1
|
Nicotera AG, Spoto G, Amore G, Butera A, Di Rosa G. Comprehensive review of status gelasticus: Diagnostic challenges and therapeutic insights. Epilepsy Behav 2024; 153:109719. [PMID: 38428176 DOI: 10.1016/j.yebeh.2024.109719] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Revised: 02/21/2024] [Accepted: 02/22/2024] [Indexed: 03/03/2024]
Abstract
Status gelasticus is a rare form of status epilepticus characterized by prolonged and/or clustered gelastic seizures. The review encompasses an analysis of cases reported in the literature, focusing on causes, clinical-electroencephalographic features, and therapeutic interventions. The study reveals the challenges in defining and understanding status gelasticus due to its diverse etiologies and limited reported cases. The association with hypothalamic hamartomas and other brain abnormalities underscores the importance of thorough evaluations. The review also discusses new treatments, including medications and less invasive surgeries. While progress has been made, the study points out challenges in diagnosing and managing this complex condition, highlighting the importance of ongoing research.
Collapse
Affiliation(s)
- Antonio Gennaro Nicotera
- Unit of Child Neurology and Psychiatry, Department of Human Pathology of the Adult and Developmental Age "Gaetano Barresi", University of Messina, Italy
| | - Giulia Spoto
- Unit of Child Neurology and Psychiatry, Department of Human Pathology of the Adult and Developmental Age "Gaetano Barresi", University of Messina, Italy; Department of Biomedical Sciences, Dental Sciences & Morpho-functional Imaging, University of Messina, Italy
| | - Greta Amore
- Unit of Child Neurology and Psychiatry, Department of Human Pathology of the Adult and Developmental Age "Gaetano Barresi", University of Messina, Italy.
| | - Ambra Butera
- Unit of Child Neurology and Psychiatry, Department of Human Pathology of the Adult and Developmental Age "Gaetano Barresi", University of Messina, Italy
| | - Gabriella Di Rosa
- Unit of Child Neurology and Psychiatry, Department of Human Pathology of the Adult and Developmental Age "Gaetano Barresi", University of Messina, Italy; Department of Biomedical Sciences, Dental Sciences & Morpho-functional Imaging, University of Messina, Italy
| |
Collapse
|
2
|
Roth CL, McCormack SE. Acquired hypothalamic obesity: A clinical overview and update. Diabetes Obes Metab 2024; 26 Suppl 2:34-45. [PMID: 38450938 DOI: 10.1111/dom.15530] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2024] [Revised: 02/13/2024] [Accepted: 02/15/2024] [Indexed: 03/08/2024]
Abstract
Hypothalamic obesity (HO) is a rare and complex disorder that confers substantial morbidity and excess mortality. HO is a unique subtype of obesity characterized by impairment in the key brain pathways that regulate energy intake and expenditure, autonomic nervous system function, and peripheral hormonal signalling. HO often occurs in the context of hypothalamic syndrome, a constellation of symptoms that follow from disruption of hypothalamic functions, for example, temperature regulation, sleep-wake circadian control, and energy balance. Genetic forms of HO, including the monogenic obesity syndromes, often impact central leptin-melanocortin pathways. Acquired forms of HO occur as a result of tumours impacting the hypothalamus, such as craniopharyngioma, surgery or radiation to treat those tumours, or other forms of hypothalamic damage, such as brain injury impacting the region. Risk for severe obesity following hypothalamic injury is increased with larger extent of hypothalamic damage or lesions that contain the medial and posterior hypothalamic nuclei that support melanocortin signalling pathways. Structural damage in these hypothalamic nuclei often leads to hyperphagia, central insulin and leptin resistance, decreased sympathetic activity, low energy expenditure, and increased energy storage in adipose tissue, the collective effect of which is rapid weight gain. Individuals with hyperphagia are perpetually hungry. They do not experience fullness at the end of a meal, nor do they feel satiated after meals, leading them to consume larger and more frequent meals. To date, most efforts to treat HO have been disappointing and met with limited, if any, long-term success. However, new treatments based on the distinct pathophysiology of disturbed energy homeostasis in acquired HO may hold promise for the future.
Collapse
Affiliation(s)
- Christian L Roth
- Centre for Integrative Brain Research, Seattle Children's Research Institute, Seattle, Washington, DC, USA
- Department of Paediatrics, University of Washington, School of Medicine, Seattle, Washington, DC, USA
| | - Shana E McCormack
- Neuroendocrine Centre, Division of Endocrinology and Diabetes, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
- Department of Paediatrics, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania, USA
| |
Collapse
|
3
|
van Santen HM, Denzer C, Müller HL. Could setmelanotide be the game-changer for acquired hypothalamic obesity? Front Endocrinol (Lausanne) 2024; 14:1307889. [PMID: 38239988 PMCID: PMC10794340 DOI: 10.3389/fendo.2023.1307889] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Accepted: 12/11/2023] [Indexed: 01/22/2024] Open
Abstract
Children with acquired hypothalamic obesity, e.g. following treatment for pediatric craniopharyngioma are at great risk for metabolic syndrome, cardiovascular health problems and premature mortality. Treatment for acquired hypothalamic obesity has thus far been disappointing. Several interventions were reported to be partially successful, including dextro-amphetamine and GLP-1R agonists, although results in acquired hypothalamic obesity are conflicting. Disruption of signaling through the melanocortin-4 receptor (MC4R) pathway results in hyperphagia and severe early-onset hypothalamic obesity. Recently, the MC4R agonist setmelanotide has shown promising results in children with genetic forms of hypothalamic obesity; POMC, PCSK1 and LEPR. Patient quotes such as "we have our family life back" illustrate the magnitude of the effect. Targeted hormone replacement therapy with a MC4R agonist for acquired hypothalamic obesity could be a game-changer. Preliminary results of setmelanotide treatment in 14, mostly pediatric, patients with acquired hypothalamic obesity are promising. The FDA has recommended that a prospective, randomized, blinded trial be conducted over a 12 months treatment period, comparable to pivotal trials for other obesity drugs. It may be discussed whether setmelanotide should be regarded as an obesity drug or whether it may be envisioned as an agent for hypothalamic substitution therapy. In this commentary we discuss the trial that is currently recruiting patients with acquired hypothalamic obesity.
Collapse
Affiliation(s)
- Hanneke M van Santen
- Department of Pediatric Endocrinology, Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
- Wilhelmina Children's Hospital, University Medical center Utrecht (UMCU), Utrecht, Netherlands
| | - Christian Denzer
- Division of Pediatric Endocrinology and Diabetes, Department of Pediatrics and Adolescent Medicine, University Medical Center Ulm, Ulm, Germany
| | - Hermann Lothar Müller
- University Children's Hospital, Carl von Ossietzky University Oldenburg, Klinikum Oldenburg AöR, Oldenburg, Germany
| |
Collapse
|
4
|
Bouamama T, Abbou W, Guerrouj I, Aichouni N, Nasri S, Kamaoui I, Kamaoui I, Skiker I. [Hypothalamic hamartoma]. Rev Prat 2024; 74:58. [PMID: 38329256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/09/2024]
Affiliation(s)
- Tayeb Bouamama
- Service de radiologie, CHU Mohammed-VI, université Mohammed- Ier, Oujda, Maroc
| | - Widad Abbou
- Service de radiologie, CHU Mohammed-VI, université Mohammed- Ier, Oujda, Maroc
| | - Imane Guerrouj
- Service de radiologie, CHU Mohammed-VI, université Mohammed- Ier, Oujda, Maroc
| | - Narjisse Aichouni
- Service de radiologie, CHU Mohammed-VI, université Mohammed- Ier, Oujda, Maroc
| | - Siham Nasri
- Service de radiologie, CHU Mohammed-VI, université Mohammed- Ier, Oujda, Maroc
| | - Imane Kamaoui
- Service de radiologie, CHU Mohammed-VI, université Mohammed- Ier, Oujda, Maroc
| | - Imane Kamaoui
- Service de radiologie, CHU Mohammed-VI, université Mohammed- Ier, Oujda, Maroc
| | - Imane Skiker
- Service de radiologie, CHU Mohammed-VI, université Mohammed- Ier, Oujda, Maroc
| |
Collapse
|
5
|
Shufelt CL, Saadedine M, Cook-Wiens G, Pisarska MD, Manson JE, Berga SL, Arditi M, Shah PK, Bairey Merz CN. Functional Hypothalamic Amenorrhea and Preclinical Cardiovascular Disease. J Clin Endocrinol Metab 2023; 109:e51-e57. [PMID: 37610989 DOI: 10.1210/clinem/dgad498] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Revised: 07/19/2023] [Accepted: 08/21/2023] [Indexed: 08/25/2023]
Abstract
CONTEXT Endothelial dysfunction is a preclinical cardiovascular disease (CVD) marker. Due to various neuroendocrine aberrations, functional hypothalamic amenorrhea (FHA) may be a sex-specific risk factor for CVD in young women. OBJECTIVE To investigate endothelial function in women with FHA, compared with eumenorrheic controls and recently menopausal women. METHODS We performed a cross-sectional analysis among women with FHA (n = 30), eumenorrheic controls (n = 29), and recently menopausal women (n = 30). FHA was defined as amenorrhea ≥3 consecutive months, estradiol <50 pg/mL, follicle-stimulating hormone (FSH) < 10 mIU/mL, and luteinizing hormone (LH) < 10 mIU/mL, excluding other etiologies. Participants were recruited through obstetrics and gynecology referrals, social media advertising, and review of electronic health records. Preclinical CVD was measured using EndoPAT 2000 to calculate reactive hyperemic index (RHI). RHI ≤1.67 indicates endothelial dysfunction. RESULTS Mean estradiol levels in women with FHA, as compared with eumenorrheic controls and recently menopausal women, were 29.0 ± 18.1, 46.4 ± 15.7, and 10.9 ± 14.4 pg/mL (P < .0001), respectively. Women with FHA had lower insulin (P = .0095) and higher cortisol (P = .0004) compared with controls. RHI was significantly lower in women with FHA compared with eumenorrheic controls and recently menopausal women (1.8 ± 0.5 vs 2.2 ± 0.5 vs 2.2 ± 0.6, respectively; P = .008), and 35% of women with FHA had RHI ≤1.67, consistent with endothelial dysfunction. CONCLUSION These results demonstrate endothelial dysfunction in 1 out of 3 young women with FHA. FHA may be a contributor to preclinical CVD, and it is not explained by hypoestrogenemia alone.
Collapse
Affiliation(s)
- Chrisandra L Shufelt
- Division of General Internal Medicine, Mayo Clinic, Jacksonville, FL 32224, USA
- Mayo Clinic Center for Women's Health, Mayo Clinic, Rochester, MN 55902, USA
- Women's Health Research Center, Mayo Clinic, Rochester, MN 55902, USA
| | - Mariam Saadedine
- Division of General Internal Medicine, Mayo Clinic, Jacksonville, FL 32224, USA
- Mayo Clinic Center for Women's Health, Mayo Clinic, Rochester, MN 55902, USA
| | - Galen Cook-Wiens
- Biostatistics and Bioinformatics Research Center, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA
| | - Margareta D Pisarska
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA
- Department of Obstetrics and Gynecology, David Geffen School of Medicine at UCLA, Los Angeles, CA 90048, USA
| | - JoAnn E Manson
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA 02115, USA
- Division of Preventive Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA 02115, USA
| | - Sarah L Berga
- Department of Obstetrics and Gynecology, University at Buffalo, Buffalo, NY 14203, USA
| | - Moshe Arditi
- Department of Pediatrics and Biomedical Sciences, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA
| | - Prediman K Shah
- Barbra Streisand Women's Heart Center, Cedars-Sinai Smidt Heart Institute, Los Angeles, CA 90048, USA
| | - C Noel Bairey Merz
- Barbra Streisand Women's Heart Center, Cedars-Sinai Smidt Heart Institute, Los Angeles, CA 90048, USA
| |
Collapse
|
6
|
Abstract
The relevance of secondary epileptogenesis for human epilepsy remains a controversial subject decades after it was first described in animal models. Whether or not a previously normal brain region can become independently epileptogenic through a kindling-like process has not, and cannot, be definitely proven in humans. Rather than reliance on direct experimental evidence, attempts to answering this question must depend on observational data. In this review, observations based largely upon contemporary surgical series will advance the case for secondary epileptogenesis in humans. As will be argued, hypothalamic hamartoma-related epilepsy provides the strongest case for this process; all the stages of secondary epileptogenesis can be observed. Hippocampal sclerosis (HS) is another pathology where the question of secondary epileptogenesis frequently arises, and observations from bitemporal and dual pathology series are explored. The verdict here is far more difficult to reach, in large part because of the scarcity of longitudinal cohorts; moreover, recent experimental data have challenged the claim that HS is acquired consequent to recurrent seizures. Synaptic plasticity more than seizure-induced neuronal injury is the likely mechanism of secondary epileptogenesis. Postoperative running-down phenomenon provides the best evidence that a kindling-like process occurs in some patients, evidenced by its reversal. Finally, a network perspective of secondary epileptogenesis is considered, as well as the possible role for subcortical surgical interventions.
Collapse
Affiliation(s)
- Stephen A Thompson
- Department of Medicine (Neurology), McMaster University, Hamilton, ON, Canada.
| |
Collapse
|
7
|
Rizzi M, Nichelatti M, Ferri L, Consales A, De Benedictis A, Cossu M. Seizure outcomes and safety profiles of surgical options for epilepsy associated to hypothalamic hamartomas. A systematic review and meta-analysis. Epilepsy Res 2023; 198:107261. [PMID: 38006630 DOI: 10.1016/j.eplepsyres.2023.107261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2023] [Revised: 11/02/2023] [Accepted: 11/16/2023] [Indexed: 11/27/2023]
Abstract
PURPOSE Several surgical options are available for treating hypothalamic hamartoma-related epilepsy but their respective efficacy and safety profiles are poorly defined. METHODS A literature search identified English-language articles reporting series of patients (minimum 3 patients with a follow-up ≥12 months) operated on by either microsurgery, endoscopic surgery, radiosurgery, radiofrequency thermocoagulation or laser interstitial thermal therapy for hypothalamic hamartoma-related epilepsy. The unit of analysis was each selected study. Pooled rates of seizure freedom and of neurological and endocrinological complications were analyzed using meta-analysis to calculate both fixed and random effects. The results of meta-analyses were compared. RESULTS Thirty-nine studies were included. There were 568 and 514 participants for seizure outcome and complication analyses, respectively. The pairwise comparison showed that: i) the proportion of seizure-free cases was significantly lower for radiosurgery as compared to microsurgery, radiofrequency thermocoagulation and laser ablation, and significantly lower for endoscopic surgery as compared to radiofrequency thermocoagulation; ii) the proportion of permanent hypothalamic dysfunction was significantly higher for microsurgery as compared to all other techniques, and significantly lower for endoscopic surgery as compared to radiofrequency thermocoagulation and laser ablation; iii) the incidence of permanent neurological disorders was significantly higher for microsurgery as compared to endoscopic surgery, radiosurgery and radiofrequency thermocoagulation, and significantly lower for radiosurgery as compared to laser ablation. CONCLUSIONS Minimally invasive surgical techniques, including endoscopic surgery, radiofrequency thermocoagulation and laser ablation, represent an acceptable compromise between efficacy and safety in the treatment of hypothalamic hamartoma-related epilepsy. Microsurgery and radiosurgery should be considered in carefully selected cases.
Collapse
Affiliation(s)
- Michele Rizzi
- Functional Neurosurgery Unit and Epilepsy Surgery Program, Department of Neurosurgery, Fondazione IRCCS Istituto Neurologico "Carlo Besta", Milan, Italy.
| | - Michele Nichelatti
- Service of Biostatistics, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy
| | - Lorenzo Ferri
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy
| | | | - Alessandro De Benedictis
- Neurosurgery Unit, Department of Neurosciences, Bambino Gesù Children Hospital IRCCS, Rome, Italy
| | - Massimo Cossu
- Neurosurgery Unit, Giannina Gaslini Pediatric Hospital IRCCS, Genoa, Italy
| |
Collapse
|
8
|
Miao Y, Fan K, Peng X, Li S, Chen J, Bai RN, Wei Y, Deng Y, Zhao C, Wu Q, Ge M, Gong J, Wu D. Postoperative hypothalamic-pituitary dysfunction and long-term hormone replacement in patients with childhood-onset craniopharyngioma. Front Endocrinol (Lausanne) 2023; 14:1241145. [PMID: 38027203 PMCID: PMC10657986 DOI: 10.3389/fendo.2023.1241145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Accepted: 10/23/2023] [Indexed: 12/01/2023] Open
Abstract
Objective Hypothalamic-pituitary axis dysfunction is a common complication in post-operative craniopharyngioma(CP) patients, and it greatly impacts the long-term quality of life of such patients. To better understand the effects of postoperative hypothalamic-pituitary dysfunction and long-term hormone replacement therapy in patients with childhood CP, we assessed approximately 200 patients with childhood-onset CP postoperatively. Methods Clinical details of patients with childhood-onset CP who underwent sellar tumor resection in Beijing Children's Hospital and Beijing Tiantan Hospital from 2018 to 2019 were retrieved retrospectively. The participants were followed up to assess the effects of post-operative long-term hormone replacement therapy and assess the tumor recurrence rate. Results The median age of admission was 8.1 (1.8, 14.3) years. Headache (45.5%), visual impairment (39.5%), and nausea (33.0%) were the most common clinical manifestations. ACP accounted for 95% of all CP cases. The incidence of central adrenal insufficiency and central hypothyroidism within the first week after surgery was 56.2% and 70.3%, respectively. At the same time 85.5% of the patients required at least one dose of desmopressin to control urine output. Total survival and tumor recurrence rates were 98.6% and 26.1%, respectively, with a median follow-up time of 29.7 (19.0, 40.3) months. During the follow-up period, 28.1% patients met the diagnostic criteria for short stature, while 54.4% fit the criteria for obesity. In addition, 94.4% of the patients were taking at least one kind of hormone substitution, and 74.7% were taking three or more. The prevalence of levothyroxine, glucocorticoid, desmopressin, and growth hormone replacement therapy was 87.3%, 77.5%, 78.9% and 31.0%, respectively. The proportion of patients treated with the substitutive combination of levothyroxine, hydrocortisone, and desmopressin was 54.9%. Conclusion This study is a large-sample systematic postoperative endocrine function evaluation of patients with childhood-onset CP. Due to the high prevalence of post-operative hypothalamic-pituitary dysfunction, patients with CP usually require long-term multiple hormone substitution therapy. Individualized management and accurate hormone replacement dosage for postoperative childhood-onset CP patients are of great importance.
Collapse
Affiliation(s)
- Yuqi Miao
- Department of Endocrinology, Genetics and Metabolism, Beijing Children’s Hospital, Capital Medical University, Beijing, China
| | - Kaiyu Fan
- Department of Pediatric Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Xiaojiao Peng
- Department of Neurosurgery, Beijing Children’s Hospital, Capital Medical University, Beijing, China
| | - Si Li
- State Key Laboratory of Molecular Development Biology, Institute of Genetics and Developmental Biology, Chinese Academy of Sciences, Beijing, China
| | - Jiahui Chen
- Department of Endocrinology, Genetics and Metabolism, Beijing Children’s Hospital, Capital Medical University, Beijing, China
| | - Robin N. Bai
- Department of Microbiology And Molecular Cell Biology, Eastern Virginia Medical School, Norfolk, VA, United States
| | - Yu Wei
- Department of Endocrinology, Genetics and Metabolism, Beijing Children’s Hospital, Capital Medical University, Beijing, China
| | - Yaxian Deng
- Department of Pediatric, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Chengsong Zhao
- Beijing Children’s Hospital, Capital Medical University, Beijing, China
| | - Qingfeng Wu
- State Key Laboratory of Molecular Development Biology, Institute of Genetics and Developmental Biology, Chinese Academy of Sciences, Beijing, China
- Beijing Key Laboratory for Genetics of Birth Defects, Beijing, China
| | - Ming Ge
- Department of Neurosurgery, Beijing Children’s Hospital, Capital Medical University, Beijing, China
| | - Jian Gong
- Department of Pediatric Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Di Wu
- Department of Endocrinology, Genetics and Metabolism, Beijing Children’s Hospital, Capital Medical University, Beijing, China
- Beijing Key Laboratory for Genetics of Birth Defects, Beijing, China
| |
Collapse
|
9
|
Roth CL, Zenno A. Treatment of hypothalamic obesity in people with hypothalamic injury: new drugs are on the horizon. Front Endocrinol (Lausanne) 2023; 14:1256514. [PMID: 37780616 PMCID: PMC10533996 DOI: 10.3389/fendo.2023.1256514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Accepted: 08/22/2023] [Indexed: 10/03/2023] Open
Abstract
Hypothalamic obesity (HO) is a complex and rare disorder affecting multiple regulatory pathways of energy intake and expenditure in the brain as well as the regulation of the autonomic nervous system and peripheral hormonal signaling. It can be related to monogenic obesity syndromes which often affect the central leptin-melanocortin pathways or due to injury of the hypothalamus from pituitary and hypothalamic tumors, such as craniopharyngioma, surgery, trauma, or radiation to the hypothalamus. Traditional treatments of obesity, such as lifestyle intervention and specific diets, are still a therapeutic cornerstone, but often fail to result in meaningful and sustained reduction of body mass index. This review will give an update on pharmacotherapies of HO related to hypothalamic injury. Recent obesity drug developments are promising for successful obesity intervention outcomes.
Collapse
Affiliation(s)
- Christian L. Roth
- Seattle Children’s Research Institute, Department of Pediatrics, School of Medicine, University of Washington, Seattle, WA, United States
- Division of Endocrinology, Department of Pediatrics, University of Washington, Seattle, WA, United States
| | - Anna Zenno
- Division of Endocrinology, Department of Pediatrics, University of Washington, Seattle, WA, United States
| |
Collapse
|
10
|
Hahne O, Rydenhag B, Tranberg AE, Kristjánsdóttir R, Nilsson D, Olsson I, Hallböök T. Epilepsy surgery in patients with hypothalamic hamartomas - Population-based two-year and long-term outcomes. Eur J Paediatr Neurol 2023; 46:24-29. [PMID: 37385151 DOI: 10.1016/j.ejpn.2023.06.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2022] [Revised: 04/30/2023] [Accepted: 06/16/2023] [Indexed: 07/01/2023]
Abstract
OBJECTIVE Hypothalamic hamartomas are benign lesions associated with drug resistant epilepsy. Surgical treatment has become an increasingly utilised approach with promising results. This study aims to evaluate seizure outcome and complications after surgery in a population-based series of patients with intractable epilepsy and hypothalamic hamartoma. METHODS All patients with hypothalamic hamartoma treated with epilepsy surgery in Sweden since 1995 with at least two years of follow-up were included. Preoperative, two-, five- and ten-year prospective longitudinal data were collected from The Swedish National Epilepsy Surgery Register. Data included seizure types and frequency, duration of epilepsy, clinical characteristics, neurological deficits, cognitive level and complications. In a subgroup from Gothenburg, we also analysed data not included in the register such as classification of hamartomas, surgical procedures and gelastic seizures. RESULTS Eighteen patients were operated on during the period 1995-2020. The median age at epilepsy onset was 6 months and age at surgery 13 years. Four were seizure free and another four had ≥75% reduction in seizure frequency at the two-year follow-up. Two of the 13 patients with a long-term follow-up (five or ten years) were seizure-free and four had ≥75% reduction in seizure frequency. Three had an increased seizure frequency. No major complications were seen. Five had minor complications. In the Gothenburg subgroup all had open pterional disconnection or intraventricular endoscopic disconnection. Six of 12 were free from gelastic seizures at the two-year follow-up and six of eight at the long-term follow-up. CONCLUSION This study supports surgical treatment of hypothalamic hamartomas as a safe method with a low risk of permanent complications. The seizure reduction seems to be persistent over time.
Collapse
Affiliation(s)
- Oscar Hahne
- Department of Pediatrics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden; Queen Silvia Children's Hospital, Sahlgrenska University Hospital, Gothenburg, Sweden; Member of the ERN, EpiCARE, Gothenburg, Sweden.
| | - Bertil Rydenhag
- Member of the ERN, EpiCARE, Gothenburg, Sweden; Department of Neurosurgery, Sahlgrenska University Hospital, Gothenburg, Sweden; Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.
| | - Anna Edelvik Tranberg
- Member of the ERN, EpiCARE, Gothenburg, Sweden; Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden; Department of Neurology, Sahlgrenska University Hospital, Gothenburg, Sweden.
| | - Ragnhildur Kristjánsdóttir
- Department of Pediatrics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden; Member of the ERN, EpiCARE, Gothenburg, Sweden; Habilitation & Health, Gothenburg, Sweden.
| | - Daniel Nilsson
- Member of the ERN, EpiCARE, Gothenburg, Sweden; Department of Neurosurgery, Sahlgrenska University Hospital, Gothenburg, Sweden; Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.
| | - Ingrid Olsson
- Department of Pediatrics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden; Queen Silvia Children's Hospital, Sahlgrenska University Hospital, Gothenburg, Sweden; Member of the ERN, EpiCARE, Gothenburg, Sweden.
| | - Tove Hallböök
- Department of Pediatrics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden; Queen Silvia Children's Hospital, Sahlgrenska University Hospital, Gothenburg, Sweden; Member of the ERN, EpiCARE, Gothenburg, Sweden.
| |
Collapse
|
11
|
Kulkarni N, Nageotte RA, Klamer BG, Rekate HL, Bristol RE, Scharnweber T, Bobrowitz M, Kerrigan JF. Long term outcome after surgical treatment for hypothalamic hamartoma. Epilepsy Res 2023; 195:107186. [PMID: 37454523 DOI: 10.1016/j.eplepsyres.2023.107186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Revised: 04/03/2023] [Accepted: 07/03/2023] [Indexed: 07/18/2023]
Abstract
PURPOSE To determine long-term outcome for seizure control and clinical predictors for seizure freedom in patients undergoing surgical treatment for epilepsy associated with hypothalamic hamartoma (HH). METHODS 155 patients underwent surgical treatment for HHs and treatment-resistant epilepsy at one center (Barrow Neurological Institute at St. Joseph's Hospital and Medical Center, Phoenix, Arizona, USA) between February 2003 and June 2010. Data collection included medical record review and direct follow-up interviews to determine seizure outcome. Statistical analysis included descriptive summaries of patient characteristics and time-to-event analysis for seizure freedom. RESULTS Long-term survival with follow-up of at least five years since first surgical treatment was available for 108 patients (69.7% of the treatment cohort). The surgical approach for first HH intervention consisted of transventricular endoscopic resection (n = 57; 52.8%), transcallosal interforniceal resection (n = 35; 32.4%), pterional resection (n = 7; 6.5%), and gamma knife radiosurgery (n = 9; 8.3%). Multiple surgical procedures were required for 39 patients (36.1%). There were 10 known deaths from all causes in the treatment cohort (6.5%). Of these, one (0.6%) was related to immediate complications of HH surgery, three (1.9%) were attributed to Sudden Unexpected Death in Epileptic Persons (SUDEP), and one (0.6%) to complications of status epilepticus. For surviving patients with long-term follow-up, 55 (50.9%) were seizure-free for all seizure types. Univariable analysis showed that seizure-freedom was related to 1) absence of a pre-operative history for central precocious puberty (p = 0.01), and 2) higher percentage of HH lesion disconnection after surgery (p = 0.047). Kaplan-Meier survival analysis shows that long-term seizure outcome following HH surgery is comparable to short-term results. SUMMARY These uncontrolled observational results show that long-term seizure control following HH surgical treatment is comparable to other forms of epilepsy surgery. Late relapse (at least one year after surgery) and SUDEP do occur, but in a relatively small number of treated patients. These results inform clinical practice and serve as a comparable benchmark for newer technologies for HH surgery, such as magnetic resonance imaging-guided laser interstitial thermal therapy, where long-term outcome results are not yet available.
Collapse
Affiliation(s)
- Neil Kulkarni
- Division of Pediatric Neurology, Nationwide Children's Hospital, The Ohio State University College of Medicine, Columbus, OH, USA.
| | - Rachel Ayn Nageotte
- Department of Family Medicine, HonorHealth Scottsdale Osborn Medical Center, Scottsdale, AZ, USA
| | - Brett G Klamer
- Biostatistics Resource at Nationwide Children's Hospital, Columbus, OH, USA; Center for Biostatistics, Department of Biomedical Informatics, The Ohio State University, Columbus, OH, USA
| | - Harold L Rekate
- Long Island Jewish Medical Center, North Shore University Hospital, The Chiari Institute, Manhasset, NY, USA
| | - Ruth E Bristol
- Division of Neurosurgery, Barrow Neurological Institute at Phoenix Children's Hospital, University of Arizona College of Medicine, Phoenix, AZ, USA
| | - Travis Scharnweber
- Department of Neuroradiology, Barrow Neurological Institute at St. Joseph's Hospital and Medical Center, Phoenix, AZ, USA
| | - Margaret Bobrowitz
- Department of Neurosurgery, Barrow Neurological Institute at St. Joseph's Hospital and Medical Center, Phoenix, AZ, USA
| | - John F Kerrigan
- Division of Pediatric Neurology, Barrow Neurological Institute at Phoenix Children's Hospital, University of Arizona College of Medicine, Phoenix, AZ, USA
| |
Collapse
|
12
|
Wang X, Liu C, Zheng Z, Hu W, Zhang C, Yang X, Shao X, Zhang J, Zhang K. Epilepsy in hypothalamic hamartomas: semiology spectrum and predictor analyses of 78 patients. Ann Clin Transl Neurol 2023; 10:1365-1373. [PMID: 37366336 PMCID: PMC10424656 DOI: 10.1002/acn3.51827] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Revised: 05/11/2023] [Accepted: 05/26/2023] [Indexed: 06/28/2023] Open
Abstract
OBJECTIVE To assess seizure semiology and disease evolution in a large number of hypothalamic hamartoma (HH) patients. METHODS Seizure semiology and associated medical records for 78 patients with HH-related epilepsy were retrospectively reviewed. Potential predictors of seizure types were assessed through univariate and binary logistic regression analyses. RESULTS 57 (73.1%) patients presented with gelastic seizures at the onset of epilepsy, of whole 39 (68.4%) experienced additional seizure types with a mean latency interval of 4.59 years. Automatism, version, and sGTCs were increasingly common with disease evolution. The intraventricular size of HH was significantly negatively correlated with the disease evolution interval (r = -0.445, p = 0.009). A significantly higher rate of patients with automatism in the DF-II group relative to the DF-III group was found in both χ2 (X = 6.07, p = 0.014) and logistic regression analyses (B = 3.196, p = 0.020). INTERPRETATION Gelastic seizures are the most common initial seizure type in HH patients, but variable semiologies occur with disease evolution. The intraventricular HH lesion size is an important determinant of epilepsy evolution. DF-II HH lesions contribute to a higher chance of automatism evolution. The present study furthers our understanding of the dynamic organization of the seizure network affected by HH.
Collapse
Affiliation(s)
- Xiu Wang
- Department of NeurosurgeryBeijing Tian Tan Hospital, Capital Medical UniversityBeijing100070China
| | - Chang Liu
- Department of NeurosurgeryBeijing Tian Tan Hospital, Capital Medical UniversityBeijing100070China
| | - Zhong Zheng
- Epilepsy CenterMedical Alliance of Beijing Tian Tan Hospital, Peking University First Hospital Fengtai HospitalBeijing100071China
| | - Wenhan Hu
- Stereotactic and Functional Neurosurgery LaboratoryBeijing Neurosurgical Institute, Capital Medical UniversityBeijing100070China
| | - Chao Zhang
- Department of NeurosurgeryBeijing Tian Tan Hospital, Capital Medical UniversityBeijing100070China
| | - Xiaoli Yang
- Epilepsy CenterMedical Alliance of Beijing Tian Tan Hospital, Peking University First Hospital Fengtai HospitalBeijing100071China
| | - Xiaoqiu Shao
- Department of NeurologyBeijing Tian Tan Hospital, Capital Medical UniversityBeijing100070China
| | - Jian‐Guo Zhang
- Department of NeurosurgeryBeijing Tian Tan Hospital, Capital Medical UniversityBeijing100070China
- Beijing Key Laboratory of NeurostimulationBeijing100070China
| | - Kai Zhang
- Department of NeurosurgeryBeijing Tian Tan Hospital, Capital Medical UniversityBeijing100070China
- Beijing Key Laboratory of NeurostimulationBeijing100070China
| |
Collapse
|
13
|
Guo Y, Pei L, Li Y, Li C, Gui S, Ni M, Liu P, Zhang Y, Zhong L. Characteristics and factors influencing hypothalamic pituitary dysfunction in patients with craniopharyngioma. Front Endocrinol (Lausanne) 2023; 14:1180591. [PMID: 37324266 PMCID: PMC10267662 DOI: 10.3389/fendo.2023.1180591] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Accepted: 05/19/2023] [Indexed: 06/17/2023] Open
Abstract
Background Craniopharyngioma is a benign tumor originating from the sellar region. Damages in this area caused by the tumor itself, surgery, or radiotherapy may result in severe hypothalamic-pituitary dysfunction (HPD) and eventually lead to a significant impairment in the long-term quality of life of patients. This study aimed to investigate the characteristics of HPD in patients with adamantinomatous craniopharyngioma (ACP) or papillary craniopharyngioma (PCP) and to identify the factors affecting HPD after surgery. Methods In this single-center retrospective study, a total of 742 patients with craniopharyngioma were included. The neuroendocrine function of these patients before and after surgery was investigated. The differences in hypothalamic-pituitary function between the ACP and PCP groups were compared. The factors influencing the aggravation of HPD after surgery were identified. Results The median follow-up after surgery was 15 months. Before surgery, the proportion of patients with diabetes insipidus (DI) and hyperprolactinemia in the PCP group was significantly higher than that in the ACP group (P<0.01), and the proportion of patients with adrenocortical hypofunction in the PCP group was significantly lower than that in the ACP group (P=0.03). Most cases of ACP originated in the sellar region, while most cases of PCP originated in the suprasellar region (P<0.01). More patients experienced adenohypophyseal hypofunction, DI, and hypothalamic obesity at postoperative follow-up than at onset in both the ACP and PCP groups (both P<0.01), with a higher increase observed in the ACP group (P<0.01). Older age at CP onset, tumor recurrence or progression, and ACP type were risk factors for postoperative aggravation of HPD in CP patients. Conclusion Surgical treatment significantly aggravated HPD in both the ACP and PCP groups, but the specific characteristics and risk factors leading to aggravation were different between the two groups.
Collapse
Affiliation(s)
- Ying Guo
- Department of Endocrinology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Lili Pei
- Department of Endocrinology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Yuzheng Li
- Department of Endocrinology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Chunde Li
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Songbai Gui
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Ming Ni
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Pinan Liu
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Yazhuo Zhang
- Beijing Neurosurgical Institute, Capital Medical University, Beijing, China
| | - Liyong Zhong
- Department of Endocrinology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| |
Collapse
|
14
|
Khaytin I, Victor AK, Barclay SF, Benson LA, Slattery SM, Rand CM, Kurek KC, Weese-Mayer DE. Rapid-onset obesity with hypothalamic dysfunction, hypoventilation, and autonomic dysregulation (ROHHAD): a collaborative review of the current understanding. Clin Auton Res 2023; 33:251-268. [PMID: 37162653 DOI: 10.1007/s10286-023-00936-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Accepted: 03/01/2023] [Indexed: 05/11/2023]
Abstract
PURPOSE To provide an overview of the discovery, presentation, and management of Rapid-onset Obesity with Hypothalamic dysfunction, Hypoventilation, and Autonomic Dysregulation (ROHHAD). To discuss a search for causative etiology spanning multiple disciplines and continents. METHODS The literature (1965-2022) on the diagnosis, management, pathophysiology, and potential etiology of ROHHAD was methodically reviewed. The experience of several academic centers with expertise in ROHHAD is presented, along with a detailed discussion of scientific discovery in the search for a cause. RESULTS ROHHAD is an ultra-rare syndrome with fewer than 200 known cases. Although variations occur, the acronym ROHHAD is intended to alert physicians to the usual sequence or unfolding of the phenotypic presentation, including the full phenotype. Nearly 60 years after its first description, more is known about the pathophysiology of ROHHAD, but the etiology remains enigmatic. The search for a genetic mutation common to patients with ROHHAD has not, to date, demonstrated a disease-defining gene. Similarly, a search for the autoimmune basis of ROHHAD has not resulted in a definitive answer. This review summarizes current knowledge and potential future directions. CONCLUSION ROHHAD is a poorly understood, complex, and potentially devastating disorder. The search for its cause intertwines with the search for causes of obesity and autonomic dysregulation. The care for the patient with ROHHAD necessitates collaborative international efforts to advance our knowledge and, thereby, treatment, to decrease the disease burden and eventually to stop, and/or reverse the unfolding of the phenotype.
Collapse
Affiliation(s)
- Ilya Khaytin
- Center for Autonomic Medicine in Pediatrics (CAMP), Division of Autonomic Medicine, Ann and Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA.
- Department of Pediatrics, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
- Stanley Manne Children's Research Center, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA.
| | - A Kaitlyn Victor
- College of Graduate Health Sciences, The University of Tennessee Health Science Center, Memphis, TN, USA
| | - Sarah F Barclay
- Alberta Children's Hospital Research Institute, University of Calgary, Calgary, AB, Canada
| | - Leslie A Benson
- Department of Neurology, Boston Children's Hospital, Boston, MA, USA
| | - Susan M Slattery
- Center for Autonomic Medicine in Pediatrics (CAMP), Division of Autonomic Medicine, Ann and Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA
- Department of Pediatrics, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
- Stanley Manne Children's Research Center, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA
| | - Casey M Rand
- Center for Autonomic Medicine in Pediatrics (CAMP), Division of Autonomic Medicine, Ann and Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA
- Stanley Manne Children's Research Center, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA
| | - Kyle C Kurek
- Alberta Children's Hospital Research Institute, University of Calgary, Calgary, AB, Canada
| | - Debra E Weese-Mayer
- Center for Autonomic Medicine in Pediatrics (CAMP), Division of Autonomic Medicine, Ann and Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA
- Department of Pediatrics, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
- Stanley Manne Children's Research Center, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA
| |
Collapse
|
15
|
Abstract
Hypothalamic obesity (HO) is defined as abnormal weight gain due to physical destruction of the hypothalamus. Suprasellar tumors, most commonly craniopharyngiomas, are a classic cause of HO. HO often goes unnoticed initially as patients, families, and medical teams are focused on oncologic treatments and management of panhypopituitarism. HO is characterized by rapid weight gain in the first year after hypothalamic destruction followed by refractory obesity due to an energy imbalance of decreased energy expenditure without decreased food intake. Currently available pharmacotherapies are less effective in HO than in common obesity. While not a cure, dietary interventions, pharmacotherapy, and bariatric surgery can mitigate the effects of HO. Early recognition of HO is necessary to give an opportunity to intervene before substantial weight gain occurs. Our goal for this article is to review the pathophysiology of HO and to discuss available treatment options and future directions for prevention and treatment.
Collapse
Affiliation(s)
- Ashley H Shoemaker
- Pediatric Endocrinology, Vanderbilt University Medical Center, Nashville, TN 37212, USA
| | - Jaclyn Tamaroff
- Pediatric Endocrinology, Vanderbilt University Medical Center, Nashville, TN 37212, USA
| |
Collapse
|
16
|
Brito VN, Canton APM, Seraphim CE, Abreu AP, Macedo DB, Mendonca BB, Kaiser UB, Argente J, Latronico AC. The Congenital and Acquired Mechanisms Implicated in the Etiology of Central Precocious Puberty. Endocr Rev 2023; 44:193-221. [PMID: 35930274 PMCID: PMC9985412 DOI: 10.1210/endrev/bnac020] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Indexed: 01/20/2023]
Abstract
The etiology of central precocious puberty (CPP) is multiple and heterogeneous, including congenital and acquired causes that can be associated with structural or functional brain alterations. All causes of CPP culminate in the premature pulsatile secretion of hypothalamic GnRH and, consequently, in the premature reactivation of hypothalamic-pituitary-gonadal axis. The activation of excitatory factors or suppression of inhibitory factors during childhood represent the 2 major mechanisms of CPP, revealing a delicate balance of these opposing neuronal pathways. Hypothalamic hamartoma (HH) is the most well-known congenital cause of CPP with central nervous system abnormalities. Several mechanisms by which hamartoma causes CPP have been proposed, including an anatomical connection to the anterior hypothalamus, autonomous neuroendocrine activity in GnRH neurons, trophic factors secreted by HH, and mechanical pressure applied to the hypothalamus. The importance of genetic and/or epigenetic factors in the underlying mechanisms of CPP has grown significantly in the last decade, as demonstrated by the evidence of genetic abnormalities in hypothalamic structural lesions (eg, hamartomas, gliomas), syndromic disorders associated with CPP (Temple, Prader-Willi, Silver-Russell, and Rett syndromes), and isolated CPP from monogenic defects (MKRN3 and DLK1 loss-of-function mutations). Genetic and epigenetic discoveries involving the etiology of CPP have had influence on the diagnosis and familial counseling providing bases for potential prevention of premature sexual development and new treatment targets in the future. Global preventive actions inducing healthy lifestyle habits and less exposure to endocrine-disrupting chemicals during the lifespan are desirable because they are potentially associated with CPP.
Collapse
Affiliation(s)
- Vinicius N Brito
- Discipline of Endocrinology & Metabolism, Department of Internal
Medicine, University of Sao Paulo Medical School, University of Sao
Paulo, Sao Paulo 01246 903, Brazil
| | - Ana P M Canton
- Discipline of Endocrinology & Metabolism, Department of Internal
Medicine, University of Sao Paulo Medical School, University of Sao
Paulo, Sao Paulo 01246 903, Brazil
| | - Carlos Eduardo Seraphim
- Discipline of Endocrinology & Metabolism, Department of Internal
Medicine, University of Sao Paulo Medical School, University of Sao
Paulo, Sao Paulo 01246 903, Brazil
| | - Ana Paula Abreu
- Division of Endocrinology, Diabetes and Hypertension, Department of
Medicine, Brigham and Women’s Hospital, Harvard Medical School,
Boston, MA 02115, USA
| | - Delanie B Macedo
- Discipline of Endocrinology & Metabolism, Department of Internal
Medicine, University of Sao Paulo Medical School, University of Sao
Paulo, Sao Paulo 01246 903, Brazil
- Division of Endocrinology, Diabetes and Hypertension, Department of
Medicine, Brigham and Women’s Hospital, Harvard Medical School,
Boston, MA 02115, USA
- Núcleo de Atenção Médica Integrada, Centro de Ciências da Saúde,
Universidade de Fortaleza, Fortaleza 60811 905,
Brazil
| | - Berenice B Mendonca
- Discipline of Endocrinology & Metabolism, Department of Internal
Medicine, University of Sao Paulo Medical School, University of Sao
Paulo, Sao Paulo 01246 903, Brazil
| | - Ursula B Kaiser
- Division of Endocrinology, Diabetes and Hypertension, Department of
Medicine, Brigham and Women’s Hospital, Harvard Medical School,
Boston, MA 02115, USA
| | - Jesús Argente
- Hospital Infantil Universitario Niño Jesús, Department of Endocrinology and
Department of Pediatrics, Universidad Autónoma de Madrid, Spanish PUBERE Registry,
CIBER of Obesity and Nutrition (CIBEROBN), Instituto de Salud Carlos III, IMDEA
Institute, Madrid 28009, Spain
| | - Ana Claudia Latronico
- Discipline of Endocrinology & Metabolism, Department of Internal
Medicine, University of Sao Paulo Medical School, University of Sao
Paulo, Sao Paulo 01246 903, Brazil
| |
Collapse
|
17
|
Mirandola L, Cantalupo G, d'Orsi G, Meletti S, Vaudano AE, Di Vito L, Vignoli A, Tassi L, Pelliccia V. Ictal semiology of gelastic seizures. Epilepsy Behav 2023; 140:109025. [PMID: 36780776 DOI: 10.1016/j.yebeh.2022.109025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Revised: 11/09/2022] [Accepted: 11/23/2022] [Indexed: 02/13/2023]
Abstract
Gelastic seizures are rare epileptic manifestations characterized by laughter or a smile. The main etiology is represented by hypothalamic hamartoma, but also focal localization of the epileptogenic zone is described. We reviewed a group of patients with gelastic seizures to describe the semiology and to establish any difference related to diverse epilepsy etiologies. Thirty-five seizures from 16 patients (6 females) were reviewed. The study confirms that hypothalamic hamartoma is the more frequent etiology associated with gelastic seizures. Laughter represented the majority of gelastic ictal signs, while the ictal smile was less frequent. In 87.5% of patients, the manifestation of laughter or smile was the only ictal phenomenon, or the first and the most important clinical sign. Interestingly, it has been observed that patients with a lesion localized in the hypothalamic region had more frequently laughter with emotional involvement and that laughter was the only manifestation of the seizure. On the contrary, patients with lesions localized outside the hypothalamic region had more often seizures with laugh without emotional involvement, resembling a more mechanical action, and associated with other semeiological signs. It, therefore, seems possible to assume that the emotional involvement and the expression of mirth during the seizure, especially in children, are more frequently associated with hypothalamic hamartoma. On the contrary, when the semiology includes less conveyed emotion similar to a mechanical action and other symptoms, an extra hypothalamic localization should be considered.
Collapse
Affiliation(s)
| | - Gaetano Cantalupo
- Child Neuropsychiatry Unit, Department of Surgical Sciences, Dentistry, Gynecology and Pediatrics, University of Verona, Verona, Italy; Research Center for Pediatric Epilepsies Verona, Italy
| | - Giuseppe d'Orsi
- Neurology Unit, IRCCS Casa Sollievo della Sofferenza, San Giovanni Rotondo (Fg), Italy; Epilepsy Center - Clinic of Nervous System Disease, Policlinico Riuniti, Foggia, Italy
| | - Stefano Meletti
- Division of Neurology, University Hospital of Modena, Modena, Italy; Department of Biomedical, Metabolic and Neural Science, University of Modena and Reggio Emilia, Modena, Italy
| | - Anna Elisabetta Vaudano
- Division of Neurology, University Hospital of Modena, Modena, Italy; Department of Biomedical, Metabolic and Neural Science, University of Modena and Reggio Emilia, Modena, Italy
| | - Lidia Di Vito
- IRCCS Istituto delle Scienze Neurologiche di Bologna, Bologna, Italy
| | - Aglaia Vignoli
- Childhood and Adolescence Neurology and Psychiatry Unit, Niguarda Hospital Department of Health Sciences, University of Milan, Milan, Italy; Epilepsy Center-Child Neuropsychiatric Unit, ASST Santi Paolo e Carlo, Milan, Italy
| | - Laura Tassi
- "Claudio Munari" Epilepsy Surgery Center, Niguarda Hospital, Milan, Italy
| | - Veronica Pelliccia
- "Claudio Munari" Epilepsy Surgery Center, Niguarda Hospital, Milan, Italy
| |
Collapse
|
18
|
Prencipe N, Marinelli L, Varaldo E, Cuboni D, Berton AM, Bioletto F, Bona C, Gasco V, Grottoli S. Isolated anterior pituitary dysfunction in adulthood. Front Endocrinol (Lausanne) 2023; 14:1100007. [PMID: 36967769 PMCID: PMC10032221 DOI: 10.3389/fendo.2023.1100007] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Accepted: 02/21/2023] [Indexed: 03/29/2023] Open
Abstract
Hypopituitarism is defined as a complete or partial deficiency in one or more pituitary hormones. Anterior hypopituitarism includes secondary adrenal insufficiency, central hypothyroidism, hypogonadotropic hypogonadism, growth hormone deficiency and prolactin deficiency. Patients with hypopituitarism suffer from an increased disability and sick days, resulting in lower health status, higher cost of care and an increased mortality. In particular during adulthood, isolated pituitary deficits are not an uncommon finding; their clinical picture is represented by vague symptoms and unclear signs, which can be difficult to properly diagnose. This often becomes a challenge for the physician. Aim of this narrative review is to analyse, for each anterior pituitary deficit, the main related etiologies, the characteristic signs and symptoms, how to properly diagnose them (suggesting an easy and reproducible step-based approach), and eventually the treatment. In adulthood, the vast majority of isolated pituitary deficits are due to pituitary tumours, head trauma, pituitary surgery and brain radiotherapy. Immune-related dysfunctions represent a growing cause of isolated pituitary deficiencies, above all secondary to use of oncological drugs such as immune checkpoint inhibitors. The diagnosis of isolated pituitary deficiencies should be based on baseline hormonal assessments and/or dynamic tests. Establishing a proper diagnosis can be quite challenging: in fact, even if the diagnostic methods are becoming increasingly refined, a considerable proportion of isolated pituitary deficits still remains without a certain cause. While isolated ACTH and TSH deficiencies always require a prompt replacement treatment, gonadal replacement therapy requires a benefit-risk evaluation based on the presence of comorbidities, age and gender of the patient; finally, the need of growth hormone replacement therapies is still a matter of debate. On the other side, prolactin replacement therapy is still not available. In conclusion, our purpose is to offer a broad evaluation from causes to therapies of isolated anterior pituitary deficits in adulthood. This review will also include the evaluation of uncommon symptoms and main etiologies, the elements of suspicion of a genetic cause and protocols for diagnosis, follow-up and treatment.
Collapse
|
19
|
Bonazza F, Politi G, Leone D, Vegni E, Borghi L. Psychological factors in functional hypothalamic amenorrhea: A systematic review and meta-analysis. Front Endocrinol (Lausanne) 2023; 14:981491. [PMID: 36777338 PMCID: PMC9911452 DOI: 10.3389/fendo.2023.981491] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Accepted: 01/16/2023] [Indexed: 01/28/2023] Open
Abstract
BACKGROUND Psychological factors have been found to be associated with functional hypothalamic amenorrhea (FHA); however, their role in the onset or persistence of FHA is still understudied. The study aims to assess the associations of psychological factors with the presence vs the absence of FHA. METHODS A systematic literature search has been conducted across the major databases (PubMed, PsycINFO, Scopus, and Embase) to explore the psychological factors associated with FHA. The search was limited to English-written articles published from 2000 onwards. Articles were selected based on stringent inclusion/exclusion criteria. After data extraction, meta-analysis and meta-synthesis were conducted. RESULTS Of 349 retrieved articles, eight studies were included. Findings indicate that the main psychological factors associated to FHA seem to be depression and eating attitudes, especially drive for thinness. FHA women present higher levels of anxiety, sleep disorders, dysfunctional attitudes, and alexithymia. The meta-analysis on drive for thinness revealed that the pooled MD across the studies was statistically significant both in the fixed 0.63 (95% CI: 0.31-0.95) and random model 0.70 (95% CI: 0.13-1.26). Likewise, as for depression, the pooled MD across the studies was statistically significant both in the fixed 0.60 (95% CI: 0.36-0.84) and random model 0.61 (95% CI: 0.20-1.01). DISCUSSION Findings showed the association of psychological factors and FHA and recognized their involvement in the persistence of the disorder. A multidisciplinary approach should involve a collaborative process between gynecologists, clinical psychologists, and psychiatrists, from diagnosis to treatment. Longitudinal studies should be implemented with a comparison/control group or by including clinical psychologists in the psychological assessment and study design.
Collapse
Affiliation(s)
- Federica Bonazza
- Department of Health Sciences, University of Milan, Milan, Italy
- *Correspondence: Federica Bonazza,
| | - Giuliana Politi
- Azienda Socio-Sanitaria Territoriale (ASST) Santi Paolo e Carlo, San Paolo University Hospital, Milan, Italy
| | - Daniela Leone
- Department of Health Sciences, University of Milan, Milan, Italy
- Azienda Socio-Sanitaria Territoriale (ASST) Santi Paolo e Carlo, San Paolo University Hospital, Milan, Italy
| | - Elena Vegni
- Department of Health Sciences, University of Milan, Milan, Italy
- Azienda Socio-Sanitaria Territoriale (ASST) Santi Paolo e Carlo, San Paolo University Hospital, Milan, Italy
| | - Lidia Borghi
- Department of Health Sciences, University of Milan, Milan, Italy
| |
Collapse
|
20
|
Wei Z, Vodovotz L, Luy DD, Deng H, Niranjan A, Lunsford LD. Stereotactic radiosurgery as the initial management option for small-volume hypothalamic hamartomas with intractable epilepsy: a 35-year institutional experience and systematic review. J Neurosurg Pediatr 2023; 31:52-60. [PMID: 36272114 DOI: 10.3171/2022.9.peds22200] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2022] [Accepted: 09/08/2022] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Young patients with hypothalamic hamartomas (HHs) often present with intractable epilepsy. Currently there are no established management guidelines for HH. The authors retrospectively reviewed their single-institution experience to delineate the role of stereotactic radiosurgery (SRS). METHODS Seven patients with HHs (4 females; median age 13.7 years, range 2.5-25 years) with no prior resection underwent SRS between 1987 and 2022. The clinical history, epilepsy profile, radiographic findings, and neurological outcomes were characterized. HH topographical types were classified according to the Régis classification. Outcome measures included Engel seizure classification, HH response, and the need for additional surgical interventions. RESULTS All patients had Engel class IV epilepsy. A Leksell Gamma Knife was used to deliver a median margin dose of 18 Gy (range 16-20 Gy) to a median hamartoma volume of 0.37 cm3 (range 0.20-0.89 cm3). Seizure reduction was confirmed in 6 patients, and 2 patients had regression of their hamartoma. Two patients underwent resection and/or laser interstitial thermal therapy after SRS. At follow-up, 1 patient was seizure free, 4 patients achieved Engel class II, 1 patient had Engel class III, and 1 patient had Engel class IV seizure outcomes. CONCLUSIONS SRS as the initial management option for HH was associated with a low risk of adverse effects. In this institutional series reviewing small-volume HHs treated with SRS, no adverse radiation effect was detected, and the majority of patients experienced seizure reduction. SRS should be considered as the first-line treatment for seizure control in patients with small-volume HHs.
Collapse
Affiliation(s)
- Zhishuo Wei
- 1School of Medicine, University of Pittsburgh Medical Center
- 2Center for Image-Guided Neurosurgery, University of Pittsburgh Medical Center; and
| | - Lena Vodovotz
- 1School of Medicine, University of Pittsburgh Medical Center
- 2Center for Image-Guided Neurosurgery, University of Pittsburgh Medical Center; and
| | - Diego D Luy
- 1School of Medicine, University of Pittsburgh Medical Center
- 2Center for Image-Guided Neurosurgery, University of Pittsburgh Medical Center; and
| | - Hansen Deng
- 2Center for Image-Guided Neurosurgery, University of Pittsburgh Medical Center; and
- 4Radiation Oncology, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania
| | - Ajay Niranjan
- 2Center for Image-Guided Neurosurgery, University of Pittsburgh Medical Center; and
- 4Radiation Oncology, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania
| | - L Dade Lunsford
- 2Center for Image-Guided Neurosurgery, University of Pittsburgh Medical Center; and
- 4Radiation Oncology, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania
| |
Collapse
|
21
|
Szeliga A, Podfigurna A, Meczekalski B. Nesfatin-1 as a potential marker for functional hypothalamic amenorrhea. Gynecol Endocrinol 2022; 38:992-996. [PMID: 36150403 DOI: 10.1080/09513590.2022.2126455] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
Abstract
OBJECTIVE Nesfatin-1 plays an important role in regulating metabolism, appetite, gut motility, and eating behavior. It is suspected that abnormalities in nesfatin-1 secretion may be involved in the development of anorexia nervosa, and as such, this study aims to investigate the "circumstances of" nesfatin-1 in patients with functional hypothalamic amenorrhea (FHA). MATERIALS AND METHODS One hundred and forty-seven patients with FHA were enrolled to the present study. A control group consisting of 88 healthy, age-matched subjects was used. Both study and control groups had blood samples drawn to establish baseline serum concentrations of luteinizing hormone, follicle-stimulating hormone, estradiol, prolactin, thyroid-stimulating hormone, fT4, morning cortisol, dehydroepiandrosterone sulfate, testosterone, glucose, and insulin. Nesfatin-1 was also measured with the use of enzyme-linked immunosorbent assay. RESULTS Patients with FHA were found to have a significantly decreased concentration of serum nesfatin-1 when compared to healthy controls (6.21 ± 4.79 vs. 8.64 ± 6.63 respectively, p = 0.005). No statistically significant difference in nesfatin-1 levels was found between patients with normal and decreased BMI in the FHA group. Significant positive correlation was observed between serum nesfatin-1 concentration and 17-β-estradiol, while a significant negative correlation was observed between serum nesfatin-1 concentration and patient age, fasting glucose, and HDL levels. CONCLUSIONS This is the first known study to examine nesfatin-1 concentration in the context of clinical FHA. Patients with FHA were found to have decreased serum nesfatin-1 concentrations. This finding may prove instrumental in our future approach managing patients with FHA.
Collapse
Affiliation(s)
- Anna Szeliga
- Department of Gynecological Endocrinology, Poznan University of Medical Sciences, Poznan, Poland
| | - Agnieszka Podfigurna
- Department of Gynecological Endocrinology, Poznan University of Medical Sciences, Poznan, Poland
| | - Blazej Meczekalski
- Department of Gynecological Endocrinology, Poznan University of Medical Sciences, Poznan, Poland
| |
Collapse
|
22
|
Green TE, Motelow JE, Bennett MF, Ye Z, Bennett CA, Griffin NG, Damiano JA, Leventer RJ, Freeman JL, Harvey AS, Lockhart PJ, Sadleir LG, Boys A, Scheffer IE, Major H, Darbro BW, Bahlo M, Goldstein DB, Kerrigan JF, Heinzen EL, Berkovic SF, Hildebrand MS. Sporadic hypothalamic hamartoma is a ciliopathy with somatic and bi-allelic contributions. Hum Mol Genet 2022; 31:2307-2316. [PMID: 35137044 PMCID: PMC9307310 DOI: 10.1093/hmg/ddab366] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Revised: 12/02/2021] [Accepted: 12/15/2021] [Indexed: 11/13/2022] Open
Abstract
Hypothalamic hamartoma with gelastic seizures is a well-established cause of drug-resistant epilepsy in early life. The development of novel surgical techniques has permitted the genomic interrogation of hypothalamic hamartoma tissue. This has revealed causative mosaic variants within GLI3, OFD1 and other key regulators of the sonic-hedgehog pathway in a minority of cases. Sonic-hedgehog signalling proteins localize to the cellular organelle primary cilia. We therefore explored the hypothesis that cilia gene variants may underlie hitherto unsolved cases of sporadic hypothalamic hamartoma. We performed high-depth exome sequencing and chromosomal microarray on surgically resected hypothalamic hamartoma tissue and paired leukocyte-derived DNA from 27 patients. We searched for both germline and somatic variants under both dominant and bi-allelic genetic models. In hamartoma-derived DNA of seven patients we identified bi-allelic (one germline, one somatic) variants within one of four cilia genes-DYNC2I1, DYNC2H1, IFT140 or SMO. In eight patients, we identified single somatic variants in the previously established hypothalamic hamartoma disease genes GLI3 or OFD1. Overall, we established a plausible molecular cause for 15/27 (56%) patients. Here, we expand the genetic architecture beyond single variants within dominant disease genes that cause sporadic hypothalamic hamartoma to bi-allelic (one germline/one somatic) variants, implicate three novel cilia genes and reconceptualize the disorder as a ciliopathy.
Collapse
Affiliation(s)
- Timothy E Green
- Epilepsy Research Centre, Department of Medicine, The University of Melbourne, Austin Health, Heidelberg, VIC 3084, Australia
| | - Joshua E Motelow
- Institute for Genomic Medicine, Columbia University, New York, NY 10032, USA
| | - Mark F Bennett
- Epilepsy Research Centre, Department of Medicine, The University of Melbourne, Austin Health, Heidelberg, VIC 3084, Australia
- Population Health and Immunity Division, The Walter and Eliza Hall Institute of Medical Research, Melbourne, Victoria 3052, Australia
- Department of Medical Biology, University of Melbourne, Melbourne, Victoria 3052, Australia
| | - Zimeng Ye
- Epilepsy Research Centre, Department of Medicine, The University of Melbourne, Austin Health, Heidelberg, VIC 3084, Australia
| | - Caitlin A Bennett
- Epilepsy Research Centre, Department of Medicine, The University of Melbourne, Austin Health, Heidelberg, VIC 3084, Australia
| | - Nicole G Griffin
- Institute for Genomic Medicine, Columbia University, New York, NY 10032, USA
| | - John A Damiano
- Epilepsy Research Centre, Department of Medicine, The University of Melbourne, Austin Health, Heidelberg, VIC 3084, Australia
| | - Richard J Leventer
- Department of Neurology, The Royal Children’s Hospital, Parkville, VIC 3052, Australia
- Department of Paediatrics, University of Melbourne, Royal Children's Hospital, Parkville, VIC 3052, Australia
- Murdoch Children’s Research Institute, The Royal Children’s Hospital, Parkville, VIC 3052, Australia
| | - Jeremy L Freeman
- Department of Neurology, The Royal Children’s Hospital, Parkville, VIC 3052, Australia
- Murdoch Children’s Research Institute, The Royal Children’s Hospital, Parkville, VIC 3052, Australia
| | - A Simon Harvey
- Department of Neurology, The Royal Children’s Hospital, Parkville, VIC 3052, Australia
- Department of Paediatrics, University of Melbourne, Royal Children's Hospital, Parkville, VIC 3052, Australia
- Murdoch Children’s Research Institute, The Royal Children’s Hospital, Parkville, VIC 3052, Australia
| | - Paul J Lockhart
- Department of Paediatrics, University of Melbourne, Royal Children's Hospital, Parkville, VIC 3052, Australia
- Murdoch Children’s Research Institute, The Royal Children’s Hospital, Parkville, VIC 3052, Australia
| | - Lynette G Sadleir
- Department of Paediatrics and Child Health, University of Otago, Wellington 6242, New Zealand
| | - Amber Boys
- Victorian Clinical Genetics Services, Parkville, VIC 3052, Australia
| | - Ingrid E Scheffer
- Epilepsy Research Centre, Department of Medicine, The University of Melbourne, Austin Health, Heidelberg, VIC 3084, Australia
- Department of Neurology, The Royal Children’s Hospital, Parkville, VIC 3052, Australia
- Murdoch Children’s Research Institute, The Royal Children’s Hospital, Parkville, VIC 3052, Australia
- The Florey Institute of Neuroscience and Mental Health, Parkville, VIC 3052, Australia
| | - Heather Major
- Department of Pediatrics, The University of Iowa, Iowa City, IA 52246, USA
| | - Benjamin W Darbro
- Department of Pediatrics, The University of Iowa, Iowa City, IA 52246, USA
| | - Melanie Bahlo
- Population Health and Immunity Division, The Walter and Eliza Hall Institute of Medical Research, Melbourne, Victoria 3052, Australia
- Department of Medical Biology, University of Melbourne, Melbourne, Victoria 3052, Australia
| | - David B Goldstein
- Institute for Genomic Medicine, Columbia University, New York, NY 10032, USA
- Department of Genetics and Development, Columbia University, New York, NY 10032, USA
| | - John F Kerrigan
- Division of Pediatric Neurology, Barrow Neurological Institute, Phoenix Children's Hospital, Phoenix, AZ 85013, USA
| | - Erin L Heinzen
- Eshelman School of Pharmacy, Division of Pharmacotherapy and Experimental Therapeutics, and Department of Genetics, University of North Carolina, Chapel Hill, NC 27599, USA
| | - Samuel F Berkovic
- Epilepsy Research Centre, Department of Medicine, The University of Melbourne, Austin Health, Heidelberg, VIC 3084, Australia
| | - Michael S Hildebrand
- Epilepsy Research Centre, Department of Medicine, The University of Melbourne, Austin Health, Heidelberg, VIC 3084, Australia
- Murdoch Children’s Research Institute, The Royal Children’s Hospital, Parkville, VIC 3052, Australia
| |
Collapse
|
23
|
Rydin AA, Severn C, Pyle L, Dorris K, Chambers C, Stiller D, Hankinson TC, Inge T, Haemer MA, Mirsky DM, Moore J, Kelsey MM. Novel clinical algorithm for hypothalamic obesity in youth with brain tumours and factors associated with excess weight gain. Pediatr Obes 2022; 17:e12903. [PMID: 35224874 PMCID: PMC10038012 DOI: 10.1111/ijpo.12903] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 12/16/2021] [Accepted: 01/03/2022] [Indexed: 11/30/2022]
Abstract
BACKGROUND A standardized approach for identifying and treating hypothalamic obesity (HO) in children with hypothalamic tumours is lacking. OBJECTIVES To describe children with hypothalamic tumours at risk for obesity, assess outcomes of a novel HO clinical algorithm, and identify factors associated with weight gain. METHODS Retrospective analysis of youth with hypothalamic and suprasellar tumours, seen at a paediatric tertiary care centre from 2010 to 2020. RESULTS The study cohort (n = 130, 50% female, median age at diagnosis 5 [range 0-17]y) had a median duration of follow up of 5 (0.03-17)y. At last recorded body mass index (BMI) measurement, 34% had obesity, including 17% with severe obesity. Median onset of overweight and obesity after diagnosis was 6.2 (0.3-134) and 8.9 (0.7-65) months, respectively. After algorithm implementation (n = 13), the proportion that had an early dietitian visit (within 6 months) increased from 36% to 54%, (p = 0.498) and weight management referrals increased from 51% to 83% (p = 0.286). Higher BMI z-score at diagnosis was associated with overweight and obesity development (p < 0.001). CONCLUSION Patients with hypothalamic tumours commonly develop obesity. Use of a clinical algorithm may expedite recognition of HO. Further research is needed to identify predictors of weight gain and to develop effective treatment.
Collapse
Affiliation(s)
- Amy A. Rydin
- Section of Pediatric Endocrinology, Department of Pediatrics, Children’s Hospital Colorado, Aurora, Colorado, USA
| | - Cameron Severn
- Department of Pediatrics, Children’s Hospital Colorado, Aurora, Colorado, USA
- Department of Biostatistics and Informatics, Colorado School of Public Health, Aurora, Colorado, USA
| | - Laura Pyle
- Department of Pediatrics, Children’s Hospital Colorado, Aurora, Colorado, USA
- Department of Biostatistics and Informatics, Colorado School of Public Health, Aurora, Colorado, USA
| | - Kathleen Dorris
- Section of Hematology, Oncology, and Bone Marrow Transplantation, Department of Pediatrics, Children’s Hospital Colorado, Aurora, Colorado, USA
- Morgan Adams Foundation Pediatric Brain Tumor Research Program, University of Colorado School of Medicine and Children’s Hospital Colorado, Aurora, Colorado, USA
| | - Christina Chambers
- Section of Pediatric Endocrinology, Department of Pediatrics, Children’s Hospital Colorado, Aurora, Colorado, USA
| | - Debra Stiller
- Section of Hematology, Oncology, and Bone Marrow Transplantation, Department of Pediatrics, Children’s Hospital Colorado, Aurora, Colorado, USA
| | - Todd C. Hankinson
- Morgan Adams Foundation Pediatric Brain Tumor Research Program, University of Colorado School of Medicine and Children’s Hospital Colorado, Aurora, Colorado, USA
- Department of Neurosurgery, University of Colorado School of Medicine and Children’s Hospital Colorado, Aurora, Colorado, USA
| | - Thomas Inge
- Department of Pediatric Surgery, Children’s Hospital Colorado, Aurora, Colorado, USA
| | - Matthew A. Haemer
- Section of Nutrition, Department of Pediatrics, University of Colorado School of Medicine, Aurora, Colorado, USA
| | - David M. Mirsky
- Department of Radiology, University of Colorado School of Medicine, Aurora, Colorado, USA
| | - Jaime Moore
- Section of Nutrition, Department of Pediatrics, University of Colorado School of Medicine, Aurora, Colorado, USA
| | - Megan M. Kelsey
- Section of Pediatric Endocrinology, Department of Pediatrics, Children’s Hospital Colorado, Aurora, Colorado, USA
| |
Collapse
|
24
|
Wu J, Fu J, Huang ZJ, Xie SH, Tang B, Wu X, Tong ZG, Wu BW, Pan CB, Yang YQ, Ding H, Li SY, Qi JL, Hong T. Postoperative hypothalamic damage predicts postoperative weight gain in patients with adult-onset craniopharyngioma. Obesity (Silver Spring) 2022; 30:1357-1369. [PMID: 35707874 DOI: 10.1002/oby.23447] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 03/02/2022] [Accepted: 03/23/2022] [Indexed: 12/26/2022]
Abstract
OBJECTIVE This study aimed to recapitulate the change trajectory of postoperative weight and investigate the association between postoperative hypothalamic damage and weight gain and hypothalamic obesity (HO) in patients with adult-onset craniopharyngioma. METHODS The data of 96 patients with surgically treated primary adult-onset craniopharyngioma were retrospectively analyzed. The association between postoperative hypothalamic damage based on magnetic resonance images or endoscopic observation and postoperative weight gain and HO was determined by multivariable logistic regression. RESULTS Forty-seven (49.0%) patients and 18 (18.8%) patients experienced clinically meaningful weight gain (≥5%) and HO at last follow-up, respectively. Postoperative weight significantly increased during the first 6 months following surgery, followed by stabilization. Both grade 2 postoperative hypothalamus damage, as evaluated by the magnetic resonance imaging classification system of Müller et al., and higher scores based on the Roth et al. hypothalamic lesion score were significantly associated with postoperative weight gain of ≥5% (p = 0.005 and p = 0.002) and with HO (p = 0.001 and p = 0.008). Additionally, bilateral hypothalamic injury as evaluated by the Hong et al. hypothalamic injury pattern based on endoscopic observation (p = 0.008) could predict postoperative weight gain ≥5%. CONCLUSIONS Significant postoperative weight gain is common in patients with adult-onset craniopharyngioma. Postoperative hypothalamic damage can predict clinically meaningful weight gain and HO.
Collapse
Affiliation(s)
- Jie Wu
- Department of Neurosurgery, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Jun Fu
- Department of Neurosurgery, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Zhong Jian Huang
- Department of Neurosurgery, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Shen Hao Xie
- Department of Neurosurgery, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Bin Tang
- Department of Neurosurgery, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Xiao Wu
- Department of Neurosurgery, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Zhi Gao Tong
- Department of Neurosurgery, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Bo Wen Wu
- Department of Neurosurgery, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Cheng Bing Pan
- Department of Neurosurgery, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - You Qing Yang
- Department of Neurosurgery, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Han Ding
- Department of Neurosurgery, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Shao Yang Li
- Department of Neurosurgery, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Jia Long Qi
- Department of Neurosurgery, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Tao Hong
- Department of Neurosurgery, The First Affiliated Hospital of Nanchang University, Nanchang, China
| |
Collapse
|
25
|
Abstract
One of the most important and potentially long-lasting detrimental consequences of Functional Hypothalamic Amenorrhoea (FHA) is on skeletal homeostasis. Beyond oestrogen deficiency, FHA is associated with a cascade of additional neuro-endocrine and metabolic alterations, some adaptive, but which combine to disrupt skeletal homeostasis. Ultimately, this leads to a two-fold increased risk of fractures in women with FHA compared to healthy eumenorrhoeic women. Although the cornerstone of management of FHA-related bone loss remains recovery of menses via restoration of metabolic/psychological balance, there is rapidly developing evidence for hormonal manipulations (with a particular emphasis on route of administration) and other pharmacological treatments that can protect or improve skeletal homeostasis in FHA. In this mini-review, we provide an update on the pathophysiology, clinical management and future avenues in the field from a bone perspective.
Collapse
Affiliation(s)
- Preeshila Behary
- Endocrine Bone Unit, Imperial College Healthcare NHS Trust, London, United Kingdom
- Section of Endocrinology and Investigative Medicine, Imperial College London, London, United Kingdom
- Department of Endocrinology, Imperial College Healthcare NHS Trust, London, United Kingdom
| | - Alexander N. Comninos
- Endocrine Bone Unit, Imperial College Healthcare NHS Trust, London, United Kingdom
- Section of Endocrinology and Investigative Medicine, Imperial College London, London, United Kingdom
- Department of Endocrinology, Imperial College Healthcare NHS Trust, London, United Kingdom
| |
Collapse
|
26
|
Huynh K, Klose M, Krogsgaard K, Drejer J, Byberg S, Madsbad S, Magkos F, Aharaz A, Edsberg B, Tfelt-Hansen J, Astrup AV, Feldt-Rasmussen U. Randomized controlled trial of Tesomet for weight loss in hypothalamic obesity. Eur J Endocrinol 2022; 186:687-700. [PMID: 35294397 PMCID: PMC9175551 DOI: 10.1530/eje-21-0972] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Accepted: 03/16/2022] [Indexed: 11/21/2022]
Abstract
CONTEXT Hypothalamic injury often leads to rapid, intractable weight gain causing hypothalamic obesity, which is associated with increased risk of cardiovascular and metabolic morbidity and mortality. There are no approved or effective pharmacological treatments for hypothalamic obesity, and conventional lifestyle management remains ineffective. OBJECTIVE To investigate the safety and efficacy of Tesomet (0.5 mg tesofensine/50 mg metoprolol) in adults with hypothalamic obesity. METHODS Twenty-one adults with hypothalamic obesity (16 females) were randomized to Tesomet (0.5 mg/50 mg) or placebo for 24 weeks. Patients also received diet/lifestyle counselling. The primary endpoint was safety; secondary endpoints included measures of body weight, appetite scores, quality of life, and metabolic profile. RESULTS Eighteen patients completed 24 weeks. Consent withdrawal, eligibility, and serious adverse events (SAE) unrelated to treatment resulted in dropouts. One patient experienced a Tesomet-related SAE of exacerbated pre-existing anxiety leading to treatment discontinuation. Tesomet-related adverse events were otherwise mostly mild and included sleep disturbances (Tesomet 50%, placebo 13%), dry mouth (Tesomet 43%, placebo 0%), and headache (Tesomet 36%, placebo 0%). No significant differences in heart rate or blood pressure were observed between groups. Compared to placebo, Tesomet resulted in additional mean (95% CI) weight change of -6.3% ((-11.3; -1.3); P = 0.017), increased the number of patients achieving ≥5% weight loss (Tesomet 8/13, placebo 1/8; P = 0.046), and tended to augment the reduction in waist circumference by 5.7 cm ((-0.1; 11.5); P = 0.054). CONCLUSION Tesomet was welltolerated, did not affect heart rate or blood pressure, and resulted in significant reductions in body weight compared to placebo in adults with hypothalamic obesity.
Collapse
Affiliation(s)
- Kim Huynh
- Department of Medical Endocrinology and Metabolism PE 2131/2, Copenhagen University Hospital (Rigshospitalet), Copenhagen Ø, Denmark
| | - Marianne Klose
- Department of Medical Endocrinology and Metabolism PE 2131/2, Copenhagen University Hospital (Rigshospitalet), Copenhagen Ø, Denmark
| | | | | | - Sarah Byberg
- Department of Biomedical Sciences, University of Copenhagen, Copenhagen N, Denmark
| | - Sten Madsbad
- Department of Endocrinology, Hvidovre University Hospital, University of Copenhagen, Hvidovre, Denmark
- Department of Clinical Medicine, Faculty of Health and Clinical Sciences, Copenhagen, Copenhagen N, Denmark
| | - Faidon Magkos
- Department of Nutrition, Exercise and Sports (NEXS), University of Copenhagen, Frederiksberg C, Denmark
| | | | | | - Jacob Tfelt-Hansen
- Department of Cardiology, The Heart Centre, Copenhagen University Hospital (Rigshospitalet), Copenhagen Ø, Denmark
- Department of Forensic Medicine, Faculty of Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Arne Vernon Astrup
- Department of Nutrition, Exercise and Sports (NEXS), University of Copenhagen, Frederiksberg C, Denmark
| | - Ulla Feldt-Rasmussen
- Department of Medical Endocrinology and Metabolism PE 2131/2, Copenhagen University Hospital (Rigshospitalet), Copenhagen Ø, Denmark
- Department of Clinical Medicine, Faculty of Health and Clinical Sciences, Copenhagen, Copenhagen N, Denmark
- Correspondence should be addressed to U Feldt-Rasmussen;
| |
Collapse
|
27
|
Gantz MG, Driscoll DJ, Miller JL, Duis JB, Butler MG, Gourash L, Forster J, Scheimann AO. Critical review of bariatric surgical outcomes in patients with Prader-Willi syndrome and other hyperphagic disorders. Obesity (Silver Spring) 2022; 30:973-981. [PMID: 35416416 DOI: 10.1002/oby.23385] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2021] [Revised: 11/26/2021] [Accepted: 12/21/2021] [Indexed: 12/23/2022]
Abstract
OBJECTIVE The aim of this study was to review bariatric procedure outcomes among patients with Prader-Willi syndrome (PWS), melanocortin 4 receptor (MC4R) mutations, Bardet-Biedl syndrome, and hypothalamic obesity. METHODS Systematic published literature review used the following search terms: "Prader-Willi syndrome," "Bardet-Biedl syndrome," "hyperphagia," "bariatric surgery," "MC4R"/"melanocortin 4 receptor", "hypothalamic obesity," and "bariatric procedure." Information collected included demographics, genetics, anthropometry, procedure type, outcomes, and complications, with inclusion of case series and clinical reports given the rarity of the disorders. For PWS, postoperative weight-change percentage and BMI up to 14 years following surgery were analyzed using general linear mixed models, with descriptive outcomes for other conditions. RESULTS A total of 54 publications were identified, with variable follow-up periods for 202 patients (114 with PWS, 43 with MC4R mutations, 7 with Bardet-Biedl syndrome, and 38 with hypothalamic obesity) among bariatric procedures. Weight loss of patients with PWS was greatest within 1 year of surgery, with weight-change percentage not significantly different from 0 at 5 years. Long-term results in other conditions were variable and featured suboptimal weight loss and increased reoperation risk. CONCLUSIONS Bariatric procedures among hyperphagic individuals, including those with PWS, report variable results and outcomes. Benefits of bariatric surgery may be less durable in hyperphagic disorders in comparison with other patients with severe obesity.
Collapse
Affiliation(s)
- Marie G Gantz
- Biostatistics and Epidemiology Division, RTI International, Research Triangle Park, North Carolina, USA
| | - Daniel J Driscoll
- Departments of Pediatrics and Molecular Genetics and Microbiology, University of Florida College of Medicine, Gainesville, Florida, USA
| | - Jennifer L Miller
- Department of Pediatrics, University of Florida College of Medicine, Gainesville, Florida, USA
| | - Jessica B Duis
- Section of Genetics and Inherited Metabolic Disease, Department of Pediatrics, Colorado Children's Hospital, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
| | - Merlin G Butler
- Departments of Psychiatry and Behavioral Sciences and Pediatrics, University of Kansas, Medical Center, Kansas City, Kansas, USA
| | - Linda Gourash
- Pittsburgh Partnership, Pittsburgh, Pennsylvania, USA
| | | | - Ann O Scheimann
- Department of Pediatrics, Johns Hopkins School of Medicine, Baltimore, Maryland, USA
| |
Collapse
|
28
|
Oda Y, Amano K, Seki Y, Kimura S, Yamashita K, Masui K, Komori T, Ichihara A, Kawamata T. Clinical features and difficulty in diagnosis of Langerhans cell histiocytosis in the hypothalamic-pituitary region. Endocr J 2022; 69:441-449. [PMID: 34776469 DOI: 10.1507/endocrj.ej21-0341] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Langerhans cell histiocytosis (LCH) is a multi-organ disorder that rarely involves the hypothalamic-pituitary region (HPR). HPR-LCH presents with severe progressive pituitary dysfunction and its prognosis is poor. The definitive diagnosis of LCH is considerably difficult and complicated owing to the occurrence of several diseases with similar manifestations in the HPR and its location in the deepest portion of the anterior skull base, in close proximity to important normal structures, severely limiting the size of the biopsy specimen. Chemotherapy is the established treatment modality for LCH; hence, timely and accurate diagnosis of LCH is essential for early therapeutic intervention. We retrospectively reviewed clinical features and biopsy procedures in four patients with HPR-LCH (all female, 28-44 years old) from 2009 to 2020. Maximum diameter of supra-sellar lesions was 23-35 mm and 2 cases had skip lesions. All patients demonstrated central diabetes insipidus, hyper-prolactinemia, and severe anterior pituitary dysfunction. Two of the patients had progressive disease. Furthermore, four patients presented body weight gain, two visual disturbance, and two impaired consciousness. The duration from onset to diagnosis of LCH was 3 to 10 (average 7.25) years. In total, eight operations were performed until final diagnosis. The percentage of correct diagnosis by biopsy was 50% (4/8). Clinical features of HPR-LCH are very similar to those of other HPR diseases, and their symptoms are progressive and irreversible. Clinicians should consider repeated biopsy with a more aggressive approach if the lesion is refractory to steroid therapy, in order to ensure accurate diagnosis and appropriate treatment.
Collapse
Affiliation(s)
- Yuichi Oda
- Department of Neurosurgery, Tokyo Women's Medical University, Tokyo 162-8666, Japan
| | - Kosaku Amano
- Department of Neurosurgery, Tokyo Women's Medical University, Tokyo 162-8666, Japan
| | - Yasufumi Seki
- Department of Endocrinology and Hypertension, Tokyo Women's Medical University, Tokyo 162-8666, Japan
| | - Shihori Kimura
- Department of Endocrinology and Hypertension, Tokyo Women's Medical University, Tokyo 162-8666, Japan
| | - Kaoru Yamashita
- Department of Endocrinology and Hypertension, Tokyo Women's Medical University, Tokyo 162-8666, Japan
| | - Kenta Masui
- Department of Pathology, Tokyo Women's Medical University, Tokyo 162-8666, Japan
| | - Takashi Komori
- Department of Laboratory Medicine and Pathology (Neuropathology), Tokyo Metropolitan Neurological Hospital, Tokyo 183-0042, Japan
| | - Atsuhiro Ichihara
- Department of Endocrinology and Hypertension, Tokyo Women's Medical University, Tokyo 162-8666, Japan
| | - Takakazu Kawamata
- Department of Neurosurgery, Tokyo Women's Medical University, Tokyo 162-8666, Japan
| |
Collapse
|
29
|
Abstract
Obesity, the growing pandemic of the 21st century, is associated with multiple organ dysfunction, either by a direct increase in fatty organ content or by indirect modifications related to general metabolic changes driven by a specific increase in biologic products. The pituitary gland is not protected against such a situation. Different hypothalamic-pituitary axes experience functional modifications initially oriented to an adaptive situation that, with years of obesity, turn to maladaptive dynamics that contribute to perpetuating obesity and specific symptoms of their hormonal nature. This paper reviews the recent knowledge on obesity-related pituitary dysfunction and its pathogenic mechanisms and discusses potential therapeutic actions aimed at contributing to ameliorating the complex treatment of severe cases of obesity.
Collapse
Affiliation(s)
- Sabina Ruiz
- Department of Endocrinology and Nutrition, Germans Trias i Pujol University Hospital and Research Institute, Badalona, Catalonia, Spain
| | - Federico Vázquez
- Department of Endocrinology and Nutrition, Germans Trias i Pujol University Hospital and Research Institute, Badalona, Catalonia, Spain
| | - Silvia Pellitero
- Department of Endocrinology and Nutrition, Germans Trias i Pujol University Hospital and Research Institute, Badalona, Catalonia, Spain
| | - Manel Puig-Domingo
- Department of Endocrinology and Nutrition, Germans Trias i Pujol University Hospital and Research Institute, Badalona, Catalonia, Spain
| |
Collapse
|
30
|
Khaytin I, Stewart TM, Zelko FA, Kee MA, Osipoff JN, Slattery SM, Weese-Mayer DE. Evolution of physiologic and autonomic phenotype in rapid-onset obesity with hypothalamic dysfunction, hypoventilation, and autonomic dysregulation over a decade from age at diagnosis. J Clin Sleep Med 2022; 18:937-944. [PMID: 34694990 PMCID: PMC8883099 DOI: 10.5664/jcsm.9740] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2021] [Revised: 10/12/2021] [Accepted: 10/15/2021] [Indexed: 11/13/2022]
Abstract
Rapid-onset obesity with hypothalamic dysfunction, hypoventilation, and autonomic dysregulation (ROHHAD) is a rare cause of syndromic obesity with risk of cardiorespiratory arrest and neural crest tumor. No ROHHAD-specific genetic test exists at present. Rapid weight gain of 20-30 pounds, typically between ages 2-7 years in an otherwise healthy child, followed by multiple endocrine abnormalities herald the ROHHAD phenotype. Vigilant monitoring for asleep hypoventilation (and later awake) is mandatory as hypoventilation and altered control of breathing can emerge rapidly, necessitating artificial ventilation as life support. Recurrent hypoxemia may lead to cor pulmonale and/or right ventricular hypertrophy. Autonomic dysregulation is variably manifest. Here we describe the disease onset with "unfolding" of the phenotype in a child with ROHHAD, demonstrating the presentation complexity, need for a well-synchronized team approach, and optimized management that led to notable improvement ("refolding") in many aspects of the child's ROHHAD phenotype over 10 years of care. CITATION Khaytin I, Stewart TM, Zelko FA, et al. Evolution of physiologic and autonomic phenotype in rapid-onset obesity with hypothalamic dysfunction, hypoventilation, and autonomic dysregulation over a decade from age at diagnosis. J Clin Sleep Med. 2022;18(3):937-944.
Collapse
Affiliation(s)
- Ilya Khaytin
- Division of Autonomic Medicine, Center for Autonomic Medicine in Pediatrics, Ann & Robert H. Lurie Children’s Hospital of Chicago, Chicago, Illinois
- Stanley Manne Children’s Research Institute, Chicago, Illinois
- Department of Pediatrics, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Tracey M. Stewart
- Division of Autonomic Medicine, Center for Autonomic Medicine in Pediatrics, Ann & Robert H. Lurie Children’s Hospital of Chicago, Chicago, Illinois
| | - Frank A. Zelko
- Stanley Manne Children’s Research Institute, Chicago, Illinois
- Department of Pediatrics, Northwestern University Feinberg School of Medicine, Chicago, Illinois
- Pritzker Department of Psychiatry and Behavioral Health, Ann & Robert H. Lurie Children’s Hospital of Chicago, Chicago, Illinois
| | | | - Jennifer N. Osipoff
- Division of Pediatric Endocrinology, Stony Brook University, East Setauket, New York
| | - Susan M. Slattery
- Division of Autonomic Medicine, Center for Autonomic Medicine in Pediatrics, Ann & Robert H. Lurie Children’s Hospital of Chicago, Chicago, Illinois
- Stanley Manne Children’s Research Institute, Chicago, Illinois
- Department of Pediatrics, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Debra E. Weese-Mayer
- Division of Autonomic Medicine, Center for Autonomic Medicine in Pediatrics, Ann & Robert H. Lurie Children’s Hospital of Chicago, Chicago, Illinois
- Stanley Manne Children’s Research Institute, Chicago, Illinois
- Department of Pediatrics, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| |
Collapse
|
31
|
van Roessel IMAA, Schouten-van Meeteren AYN, Meijer L, Hoving EW, Bakker B, van Santen HM. Transition From Diencephalic Syndrome to Hypothalamic Obesity in Children With Suprasellar Low Grade Glioma: A Case Series. Front Endocrinol (Lausanne) 2022; 13:846124. [PMID: 35464054 PMCID: PMC9019925 DOI: 10.3389/fendo.2022.846124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Accepted: 03/02/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Children with suprasellar low grade glioma (LGG) frequently develop problems to maintain their body weight within the normal range, due to hypothalamic dysfunction. Hypothalamic damage may result in the diencephalic syndrome (DS), characterized by underweight or failure to thrive, but also in hypothalamic obesity (HO). Children with LGG presenting with DS at young age often develop HO later in life. The underlying pathophysiology for this change in body mass index (BMI) is not understood. Previous hypotheses have focused on the tumor or its treatment as the underlying cause. To better understand its etiology, we aimed to relate changes in BMI over time in children with suprasellar LGG presenting with DS to age, tumor progression, treatment, and endocrine function. We hypothesize that the development of HO in children with LGG presenting with DS is related to maturation status of the hypothalamus at time of injury and thus age. METHODS In this retrospective case series, all cases diagnosed in the Netherlands with suprasellar located LGG, currently treated or followed, with a history of DS developing into HO were included. RESULTS In total, 10 children were included. Median age at LGG diagnosis was 1.5 years (range 0.4-5.5), median BMI SDS was -2.64. The children developed overweight at a median age of 4.5 years (2.2-9.8). The median total difference in BMI SDS between underweight and obesity was +5.75 SDS (4.5-8.7). No association could be found between transition of DS to HO and onset of a pituitary disorder (present in 70.0%), surgery, chemotherapy, or tumor behavior. Two had developed central precocious puberty (CPP), both while having underweight or normal weight. CONCLUSION The shift from DS to HO in children with hypothalamic LGG may be associated with age and not to tumor behavior, treatment characteristics or pituitary function. The development of CPP in these children seems not to be related to obesity. Our findings may indicate that the clinical picture of hypothalamic dysfunction reflects the maturation state of the hypothalamus at time of lesioning. Future prospective studies are needed to better understand underlying causative mechanisms of the morbid changes in body weight.
Collapse
Affiliation(s)
- Ichelle M. A. A. van Roessel
- Department of Pediatric Endocrinology, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Utrecht, Netherlands
- *Correspondence: Ichelle M. A. A. van Roessel,
| | | | - Lisethe Meijer
- Department of Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
| | - Eelco W. Hoving
- Department of Neurosurgery, Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
| | - Boudewijn Bakker
- Department of Pediatric Endocrinology, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Utrecht, Netherlands
- Department of Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
| | - Hanneke M. van Santen
- Department of Pediatric Endocrinology, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Utrecht, Netherlands
- Department of Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
| |
Collapse
|
32
|
Gorelyshev S, Savateev AN, Mazerkina N, Medvedeva O, Konovalov AN. Craniopharyngiomas: Surgery and Radiotherapy. Adv Tech Stand Neurosurg 2022; 45:97-137. [PMID: 35976448 DOI: 10.1007/978-3-030-99166-1_3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Taking into account the benign nature of craniopharyngiomas, the main method of treatment is the resection of the tumor. However, the tendency of these tumors to invade critical structures (such as optic pathways, the hypothalamic-pituitary system, the Willis circle vessels) often limits the possibility of a radical surgery.Craniopharyngiomas of the third ventricle represent the greatest challenge for surgery. After radical surgery, hypothalamic disorders often occur, including not only obesity but also cognitive, emotional, mental, and metabolic disturbances. Metabolic disorders associated with damage to the hypothalamus progress after surgery and lead to impaired functions of the internal organs. This process is irreversible and, in many cases, becomes the direct cause of mortality. The life expectancy of patients with the surgically affected hypothalamus is significantly shorter than in patients with preserved diencephalic function. The incidence of hypothalamic disorders after surgery can reach 40%.Even with macroscopically total resection, craniopharyngiomas can recur in 10-30% of cases, and in the presence of tumor remnants and with no further radiation treatment, the risk of recurrence significantly increases to up to 50-85% according to various studies. For this reason, the observation of patients with residual tumors after surgery is an incorrect strategy.Radiation therapy significantly improves progression-free survival (PFS), and the use of stereotactic irradiation techniques ensures conformity of irradiation of tumor remnants with a complicated shape and location (Iwata H et al., J Neurooncol 106(3):571-577, 2012; Aggarwal et al., Pituitary 16(1):26-33, 2013; Savateev et al., Zh Vopr Neirokhir Im N N Burdenko 81(3):94-106; 2017), which potentially reduces the risk of undesirable postradiation effects. Therefore, the quality of life in patients with craniopharyngiomas infiltrating the hypothalamus is significantly higher after non-radical operations with subsequent stereotactic radiation than after a total or subtotal removal.
Collapse
Affiliation(s)
- Sergey Gorelyshev
- Federal State Autonomous Institution (N. N. Burdenko National Medical Research Center of Neurosurgery) of the Ministry of Health of the Russian Federation, Moscow, Russia.
| | | | - Nadezhda Mazerkina
- Federal State Autonomous Institution (N. N. Burdenko National Medical Research Center of Neurosurgery) of the Ministry of Health of the Russian Federation, Moscow, Russia
| | - Olga Medvedeva
- Federal State Autonomous Institution (N. N. Burdenko National Medical Research Center of Neurosurgery) of the Ministry of Health of the Russian Federation, Moscow, Russia
| | - Alexander N Konovalov
- Federal State Autonomous Institution (N. N. Burdenko National Medical Research Center of Neurosurgery) of the Ministry of Health of the Russian Federation, Moscow, Russia
| |
Collapse
|
33
|
Pedreira CC, Maya J, Misra M. Functional hypothalamic amenorrhea: Impact on bone and neuropsychiatric outcomes. Front Endocrinol (Lausanne) 2022; 13:953180. [PMID: 35937789 PMCID: PMC9355702 DOI: 10.3389/fendo.2022.953180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Accepted: 06/29/2022] [Indexed: 12/01/2022] Open
Abstract
Functional hypothalamic amenorrhea is a state of reversible hypogonadism common in adolescents and young women that can be triggered by energy deficit or emotional stress or a combination of these factors. Energy deficit may be a consequence of (i) reduced caloric intake, as seen in patients with eating disorders, such as anorexia nervosa, or (ii) excessive exercise, when caloric intake is insufficient to meet the needs of energy expenditure. In these conditions of energy deficit, suppression of the hypothalamic secretion of gonadotrophin-releasing hormone (with resulting hypoestrogenism) as well as other changes in hypothalamic-pituitary function may occur as an adaptive response to limited energy availability. Many of these adaptive changes, however, are deleterious to reproductive, skeletal, and neuropsychiatric health. Particularly, normoestrogenemia is critical for normal bone accrual during adolescence, and hypoestrogenemia during this time may lead to deficits in peak bone mass acquisition with longstanding effects on skeletal health. The adolescent years are also a time of neurological changes that impact cognitive function, and anxiety and depression present more frequently during this time. Normal estrogen status is essential for optimal cognitive function (particularly verbal memory and executive function) and may impact emotion and mood. Early recognition of women at high risk of developing hypothalamic amenorrhea and its timely management with a multidisciplinary team are crucial to prevent the severe and long-term effects of this condition.
Collapse
Affiliation(s)
- Clarissa Carvalho Pedreira
- Division of Pediatric Endocrinology, Massachusetts General Hospital and Harvard Medical School, Boston, MA, United States
- Neuroendocrine Unit, Center for Endocrinology and Diabetes of Bahia State, Salvador, Brazil
- *Correspondence: Clarissa Carvalho Pedreira,
| | - Jacqueline Maya
- Division of Pediatric Endocrinology, Massachusetts General Hospital and Harvard Medical School, Boston, MA, United States
| | - Madhusmita Misra
- Division of Pediatric Endocrinology, Massachusetts General Hospital and Harvard Medical School, Boston, MA, United States
- Neuroendocrine Unit, Massachusetts General Hospital and Harvard Medical School, Boston, MA, United States
| |
Collapse
|
34
|
Zhou M, Ou Y, Wu G, Li K, Peng J, Wang X, Che M, Gong H, Niu P, Liu Y, Feng Z, Qi S. Transcriptomic Analysis Reveals that Activating Transcription Factor 3/c-Jun/Lgals3 Axis Is Associated with Central Diabetes Insipidus after Hypothalamic Injury. Neuroendocrinology 2022; 112:874-893. [PMID: 34763342 DOI: 10.1159/000520865] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Accepted: 08/26/2021] [Indexed: 11/19/2022]
Abstract
BACKGROUND Hypothalamic injury causes several complicated neuroendocrine-associated disorders, such as water-electrolyte imbalance, obesity, and hypopituitarism. Among these, central diabetes insipidus (CDI), characterized by polyuria, polydipsia, low urine specific gravity, and deficiency of arginine vasopressin contents, is a typical complication after hypothalamic injury. METHODS CDI was induced by hypothalamic pituitary stalk injury in male animals. Behavioral parameters and blood sample were collected to evaluate the characteristics of body fluid metabolism imbalance. The brains were harvested for high-throughput RNA sequencing and immunostaining to identify pathophysiological changes in corresponding hypothalamic nuclei. RESULTS Based on transcriptomic analysis, we demonstrated the upregulation of the activating transcription factor 3 (Atf3)/c-Jun axis and identified Lgals3, a microglial activation-related gene, as the most significant target gene in response to the body fluid imbalance in CDI. Furthermore, we found that the microglia possessed elevated phagocytic ability, which could promote the elimination of arginine vasopressin neurons after hypothalamic injury. CONCLUSION Our findings suggested that the Atf3/c-Jun/Lgals3 axis was associated with the microglial activation, and might participate in the loss of functional arginine vasopressin neurons in CDI after hypothalamic injury.
Collapse
Affiliation(s)
- Mingfeng Zhou
- Department of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Yichao Ou
- Department of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Guangsen Wu
- Department of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Kai Li
- Department of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Junjie Peng
- Department of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Xingqin Wang
- Department of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Mengjie Che
- Department of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Haodong Gong
- The First School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Peirong Niu
- The First School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Yawei Liu
- Department of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Zhanpeng Feng
- Department of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Songtao Qi
- Department of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, China
| |
Collapse
|
35
|
Indirli R, Lanzi V, Mantovani G, Arosio M, Ferrante E. Bone health in functional hypothalamic amenorrhea: What the endocrinologist needs to know. Front Endocrinol (Lausanne) 2022; 13:946695. [PMID: 36303862 PMCID: PMC9592968 DOI: 10.3389/fendo.2022.946695] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Accepted: 09/21/2022] [Indexed: 11/24/2022] Open
Abstract
In the original definition by Klinefelter, Albright and Griswold, the expression "hypothalamic hypoestrogenism" was used to describe functional hypothalamic amenorrhoea (FHA). Given the well-known effects of estrogens on bone, the physiopathology of skeletal fragility in this condition may appear self-explanatory. Actually, a growing body of evidence has clarified that estrogens are only part of the story. FHA occurs in eating disorders, overtraining, and during psychological or physical stress. Despite some specific characteristics which differentiate these conditions, relative energy deficiency is a common trigger that initiates the metabolic and endocrine derangements contributing to bone loss. Conversely, data on the impact of amenorrhoea on bone density or microarchitecture are controversial, and reduced bone mass is observed even in patients with preserved menstrual cycle. Consistently, oral estrogen-progestin combinations have not proven beneficial on bone density of amenorrheic women. Low bone density is a highly prevalent finding in these patients and entails an increased risk of stress or fragility fractures, and failure to achieve peak bone mass and target height in young girls. Pharmacological treatments have been studied, including androgens, insulin-like growth factor-1, bisphosphonates, denosumab, teriparatide, leptin, but none of them is currently approved for use in FHA. A timely screening for bone complications and a multidisciplinary, customized approach aiming to restore energy balance, ensure adequate protein, calcium and vitamin D intake, and reverse the detrimental metabolic-endocrine changes typical of this condition, should be the preferred approach until further studies are available.
Collapse
Affiliation(s)
- Rita Indirli
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
- Endocrinology Unit, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
- *Correspondence: Rita Indirli,
| | - Valeria Lanzi
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
- Endocrinology Unit, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Giovanna Mantovani
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
- Endocrinology Unit, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Maura Arosio
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
- Endocrinology Unit, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Emanuele Ferrante
- Endocrinology Unit, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
| |
Collapse
|
36
|
Melikyan AG. [Surgical treatment of epilepsy in patients with hypothalamic hamartomas]. Zh Vopr Neirokhir Im N N Burdenko 2022; 86:83-88. [PMID: 35942841 DOI: 10.17116/neiro202286041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
UNLABELLED The purpose of this review was to analyze the current ideas about various techniques and methods for treating epilepsy in patients with hypothalamic hamartomas including microsurgery, endoscopy, radiofrequency thermal destruction, stereotactic laser ablation and radiosurgery. Data characterizing their effectiveness, limitations and complications are considered. CONCLUSION When choosing the optimal treatment option, it is necessary to take into account patient age and course of disease, anatomical and topographic features of hamartoma location, previous attempts of treatment, opinion of the patient and his guardians, as well as surgical experience.
Collapse
|
37
|
Amado CA, Amado JA. Letter to the Editor Regarding "Hypothalamic Hamartoma, Gray Matter Heterotopia, and Polymicrogyria in a Boy: Case Report and Literature Review". World Neurosurg 2021; 146:430. [PMID: 33607750 DOI: 10.1016/j.wneu.2020.09.172] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Accepted: 09/30/2020] [Indexed: 11/19/2022]
Affiliation(s)
- Carlos A Amado
- "Marqués de Valdecilla" Universitary Hospital, University of Cantabria, Santander, Spain.
| | - Jose A Amado
- "Marqués de Valdecilla" Universitary Hospital, University of Cantabria, Santander, Spain
| |
Collapse
|
38
|
Delaney A, Burkholder AB, Lavender CA, Plummer L, Mericq V, Merino PM, Quinton R, Lewis KL, Meader BN, Albano A, Shaw ND, Welt CK, Martin KA, Seminara SB, Biesecker LG, Bailey-Wilson JE, Hall JE. Increased Burden of Rare Sequence Variants in GnRH-Associated Genes in Women With Hypothalamic Amenorrhea. J Clin Endocrinol Metab 2021; 106:e1441-e1452. [PMID: 32870266 PMCID: PMC7947783 DOI: 10.1210/clinem/dgaa609] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Accepted: 08/28/2020] [Indexed: 12/17/2022]
Abstract
CONTEXT Functional hypothalamic amenorrhea (HA) is a common, acquired form of hypogonadotropic hypogonadism that occurs in the setting of energy deficits and/or stress. Variability in individual susceptibility to these stressors, HA heritability, and previous identification of several rare sequence variants (RSVs) in genes associated with the rare disorder, isolated hypogonadotropic hypogonadism (IHH), in individuals with HA suggest a possible genetic contribution to HA susceptibility. OBJECTIVE We sought to determine whether the burden of RSVs in IHH-related genes is greater in women with HA than controls. DESIGN We compared patients with HA to control women. SETTING The study was conducted at secondary referral centers. PATIENTS AND OTHER PARTICIPANTS Women with HA (n = 106) and control women (ClinSeq study; n = 468). INTERVENTIONS We performed exome sequencing in all patients and controls. MAIN OUTCOME MEASURE(S) The frequency of RSVs in 53 IHH-associated genes was determined using rare variant burden and association tests. RESULTS RSVs were overrepresented in women with HA compared with controls (P = .007). Seventy-eight heterozygous RSVs in 33 genes were identified in 58 women with HA (36.8% of alleles) compared to 255 RSVs in 41 genes among 200 control women (27.2%). CONCLUSIONS Women with HA are enriched for RSVs in genes that cause IHH, suggesting that variation in genes associated with gonadotropin-releasing hormone neuronal ontogeny and function may be a major determinant of individual susceptibility to developing HA in the face of diet, exercise, and/or stress.
Collapse
Affiliation(s)
- Angela Delaney
- National Institute of Environmental Health Sciences, National Institutes of Health (NIH), Research Triangle Park, North Carolina
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, NIH, Bethesda, Maryland
| | - Adam B Burkholder
- National Institute of Environmental Health Sciences, National Institutes of Health (NIH), Research Triangle Park, North Carolina
| | - Christopher A Lavender
- National Institute of Environmental Health Sciences, National Institutes of Health (NIH), Research Triangle Park, North Carolina
| | - Lacey Plummer
- Harvard Reproductive Sciences Center and Reproductive Endocrine Unit, Massachusetts General Hospital, Boston, Massachusetts
| | - Veronica Mericq
- Institute of Maternal and Child Research, University of Chile, Santiago, Chile
- Department of Pediatrics, Clínica Las Condes, Santiago, Chile
| | - Paulina M Merino
- Institute of Maternal and Child Research, University of Chile, Santiago, Chile
| | - Richard Quinton
- Institute of Genetic Medicine, Newcastle University, Newcastle-upon-Tyne, UK
| | - Katie L Lewis
- Medical Genomics & Metabolic Genetics Branch, National Human Genome Research Institute, NIH, Bethesda, Maryland
| | - Brooke N Meader
- National Institute of Environmental Health Sciences, National Institutes of Health (NIH), Research Triangle Park, North Carolina
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, NIH, Bethesda, Maryland
| | - Alessandro Albano
- National Institute of Environmental Health Sciences, National Institutes of Health (NIH), Research Triangle Park, North Carolina
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, NIH, Bethesda, Maryland
| | - Natalie D Shaw
- National Institute of Environmental Health Sciences, National Institutes of Health (NIH), Research Triangle Park, North Carolina
| | - Corrine K Welt
- Division of Endocrinology, Metabolism and Diabetes, University of Utah, Salt Lake City, Utah
| | - Kathryn A Martin
- Harvard Reproductive Sciences Center and Reproductive Endocrine Unit, Massachusetts General Hospital, Boston, Massachusetts
| | - Stephanie B Seminara
- Harvard Reproductive Sciences Center and Reproductive Endocrine Unit, Massachusetts General Hospital, Boston, Massachusetts
| | - Leslie G Biesecker
- Medical Genomics & Metabolic Genetics Branch, National Human Genome Research Institute, NIH, Bethesda, Maryland
| | - Joan E Bailey-Wilson
- Computational and Statistical Genomics Branch, National Human Genome Research Institute, NIH, Baltimore, Maryland
| | - Janet E Hall
- National Institute of Environmental Health Sciences, National Institutes of Health (NIH), Research Triangle Park, North Carolina
| |
Collapse
|
39
|
Dionysopoulou S, Charmandari E, Bargiota A, Vlahos NF, Mastorakos G, Valsamakis G. The Role of Hypothalamic Inflammation in Diet-Induced Obesity and Its Association with Cognitive and Mood Disorders. Nutrients 2021; 13:nu13020498. [PMID: 33546219 PMCID: PMC7913301 DOI: 10.3390/nu13020498] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 01/24/2021] [Accepted: 01/30/2021] [Indexed: 02/07/2023] Open
Abstract
Obesity is often associated with cognitive and mood disorders. Recent evidence suggests that obesity may cause hypothalamic inflammation. Our aim was to investigate the hypothesis that there is a causal link between obesity-induced hypothalamic inflammation and cognitive and mood disorders. Inflammation may influence hypothalamic inter-connections with regions important for cognition and mood, while it may cause dysregulation of the Hypothalamic-Pituitary-Adrenal (HPA) axis and influence monoaminergic systems. Exercise, healthy diet, and glucagon-like peptide receptor agonists, which can reduce hypothalamic inflammation in obese models, could improve the deleterious effects on cognition and mood.
Collapse
Affiliation(s)
- Sofia Dionysopoulou
- Division of Endocrinology, Metabolism and Diabetes, Hippocratio General Hospital, 11527 Athens, Greece;
| | - Evangelia Charmandari
- Division of Endocrinology, Metabolism and Diabetes, First Department of Pediatrics, National and Kapodistrian University of Athens Medical School, ‘Aghia Sophia’ Children’s Hospital, 11527 Athens, Greece;
- Division of Endocrinology and Metabolism, Center for Clinical, Experimental Surgery and Translational Research, Biomedical Research Foundation of the Academy of Athens, 11527 Athens, Greece
| | - Alexandra Bargiota
- Department of Endocrinology and Metabolic Diseases, University Hospital of Larisa, Medical School of Larisa, University of Thessaly, 41334 Larisa, Greece;
| | - Nikolaos F Vlahos
- 2nd Department of Obstetrics and Gynecology, Areteion University Hospital, Medical School, National and Kapodistrian University of Athens, 11528 Athens, Greece;
| | - George Mastorakos
- Endocrine Unit, Areteion University Hospital, Medical School, National and Kapodistrian University of Athens, 11528 Athens, Greece;
| | - Georgios Valsamakis
- Department of Endocrinology and Metabolic Diseases, University Hospital of Larisa, Medical School of Larisa, University of Thessaly, 41334 Larisa, Greece;
- Endocrine Unit, Areteion University Hospital, Medical School, National and Kapodistrian University of Athens, 11528 Athens, Greece;
- Correspondence: ; Tel.: +30-694-889-3274
| |
Collapse
|
40
|
Harbulot C, Lessim S, Simon D, Martinerie L, Storey C, Ecosse E, De Roux N, Carel JC, Léger J. Prevalence and clinical characteristics of isolated forms of central precocious puberty: a cohort study at a single academic center. Eur J Endocrinol 2021; 184:243-251. [PMID: 33156813 DOI: 10.1530/eje-20-0862] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Accepted: 11/05/2020] [Indexed: 11/08/2022]
Abstract
OBJECTIVE Isolated central precocious puberty (CPP) includes sporadic, familial and adoption-related forms, and the characterization of its etiology is challenging. This study investigated the prevalence and clinical characteristics of isolated CPP. DESIGN AND METHODS This observational cohort study included all patients (n = 395) with CPP included in the database of a single academic pediatric care center over a period of 11.5 years. RESULTS In total, 332 of the 395 patients (84%) had isolated forms of CPP; the proportion of male patients was lower in this group than for non-isolated CPP (4 vs 33%, P < 0.0001). These patients had sporadic (n = 228, 68.5%), familial (n = 82, 25%) or adoption-related (n = 22, 6.5%) forms. Clinical characteristics at diagnosis were similar between groups, but girls with sporadic CPP were older at referral than those with familial or adoption-related CPP (P < 0.02), and birth weight SDS was lower in adopted patients than in those from the sporadic and familial groups (P < 0.01). In the 72 families containing patients with familial forms, both recessive and dominant transmissions were observed between first-degree relatives. Potential maternal or paternal transmission was identified in two-thirds of the studied families, in similar proportions. An autosomal dominant mode of transmission with low penetrance was suggested by the high proportion of affected parents (33 of the 72 families, 46%). Clinical presentation was similar whatever the mode of inheritance. CONCLUSION These findings highlight the need for careful monitoring of the various forms of CPP. Future studies should explore pathophysiological mechanisms, particularly for familial forms.
Collapse
Affiliation(s)
- Carole Harbulot
- Assistance Publique-Hôpitaux de Paris, Robert Debré University Hospital, Endocrinology-Diabetology Department, Reference Center for Growth and Development Endocrine Diseases, Paris, France
| | - Soucounda Lessim
- Assistance Publique-Hôpitaux de Paris, Robert Debré University Hospital, Endocrinology-Diabetology Department, Reference Center for Growth and Development Endocrine Diseases, Paris, France
| | - Dominique Simon
- Assistance Publique-Hôpitaux de Paris, Robert Debré University Hospital, Endocrinology-Diabetology Department, Reference Center for Growth and Development Endocrine Diseases, Paris, France
| | - Laetitia Martinerie
- Assistance Publique-Hôpitaux de Paris, Robert Debré University Hospital, Endocrinology-Diabetology Department, Reference Center for Growth and Development Endocrine Diseases, Paris, France
- Université de Paris, NeuroDiderot, Institut National de la Santé et de la Recherche Médicale (INSERM), UMR 1141, Paris, France
| | - Caroline Storey
- Assistance Publique-Hôpitaux de Paris, Robert Debré University Hospital, Endocrinology-Diabetology Department, Reference Center for Growth and Development Endocrine Diseases, Paris, France
| | - Emmanuel Ecosse
- Assistance Publique-Hôpitaux de Paris, Robert Debré University Hospital, Endocrinology-Diabetology Department, Reference Center for Growth and Development Endocrine Diseases, Paris, France
| | - Nicolas De Roux
- Université de Paris, NeuroDiderot, Institut National de la Santé et de la Recherche Médicale (INSERM), UMR 1141, Paris, France
- Assistance Publique-Hôpitaux de Paris, Biochemistry Unit, Robert Debré University Hospital, Paris, France
| | - Jean-Claude Carel
- Assistance Publique-Hôpitaux de Paris, Robert Debré University Hospital, Endocrinology-Diabetology Department, Reference Center for Growth and Development Endocrine Diseases, Paris, France
- Université de Paris, NeuroDiderot, Institut National de la Santé et de la Recherche Médicale (INSERM), UMR 1141, Paris, France
| | - Juliane Léger
- Assistance Publique-Hôpitaux de Paris, Robert Debré University Hospital, Endocrinology-Diabetology Department, Reference Center for Growth and Development Endocrine Diseases, Paris, France
- Université de Paris, NeuroDiderot, Institut National de la Santé et de la Recherche Médicale (INSERM), UMR 1141, Paris, France
| |
Collapse
|
41
|
Niri T, Horie I, Kawahara H, Ando T, Fukuhara N, Nishioka H, Inoshita N, Fujisawa H, Suzuki A, Sugimura Y, Abiru N, Kawakami A. A case of isolated hypothalamitis with a literature review and a comparison with autoimmune hypophysitis. Endocr J 2021; 68:119-127. [PMID: 32963149 DOI: 10.1507/endocrj.ej20-0300] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Idiopathic hypothalamitis is a rare condition that can cause anterior pituitary dysfunction and central diabetes insipidus (CDI), occasionally accompanied by a disturbance of autonomic regulation known as hypothalamic syndrome. This condition has been described as a subtype of autoimmune (lymphocytic) hypophysitis; however, some cases of isolated hypothalamic involvement with no inflammatory lesions in either the pituitary gland or infundibulum have been reported. The detailed epidemiology and pathophysiology of isolated hypothalamitis have not been clarified. We herein report a case of a solitary hypothalamic lesion in a young woman who showed spontaneous development of CDI and panhypopituitarism accompanied by hyperphagia. The hypothalamic lesion increased from 11 × 7 to 17 × 7 mm over 16 months based on the sagittal slices of magnetic resonance imaging examinations. The negative results for anti-pituitary antibodies and anti-Rabphilin-3A antibodies suggested that upward extension of lymphocytic adenohypophysitis or infundibulo-neurohypophysitis was unlikely. Infectious disease, granulomatosis, Langerhans cell histiocytosis, vasculitis, and systemic neoplastic diseases were excluded by the findings of a laboratory investigation, cerebrospinal fluid examination, and imaging studies. To make a definitive diagnosis, we performed a ventriculoscopic biopsy of the hypothalamic lesion. Histology revealed an infiltration of nonspecific lymphoplasmacytes with no evidence of neoplasm, which was consistent with a diagnosis of idiopathic hypothalamitis. Subsequently, the patient was treated with methylprednisolone pulse therapy followed by oral prednisolone. The hypothalamic lesion improved and remained undetectable after withdrawal of the prednisolone, suggesting that the glucocorticoid treatment was effective for isolated hypothalamitis while the patient remains dependent on the replacement of multiple hormones.
Collapse
Affiliation(s)
- Tetsuro Niri
- Department of Endocrinology and Metabolism, Nagasaki University Hospital, Nagasaki, Japan
| | - Ichiro Horie
- Department of Endocrinology and Metabolism, Nagasaki University Hospital, Nagasaki, Japan
| | - Hiromi Kawahara
- Department of Endocrinology and Metabolism, Nagasaki University Hospital, Nagasaki, Japan
| | - Takao Ando
- Department of Endocrinology and Metabolism, Nagasaki University Hospital, Nagasaki, Japan
| | - Noriaki Fukuhara
- Department of Hypothalamic and Pituitary Surgery, Toranomon Hospital, Tokyo, Japan
| | - Hiroshi Nishioka
- Department of Hypothalamic and Pituitary Surgery, Toranomon Hospital, Tokyo, Japan
| | - Naoko Inoshita
- Department of Pathology, Tokyo Metropolitan Geriatric Hospital and Institute of Gerontology, Tokyo, Japan
| | - Haruki Fujisawa
- Department of Endocrinology and Metabolism, Fujita Health University, Toyoake, Japan
| | - Atsushi Suzuki
- Department of Endocrinology and Metabolism, Fujita Health University, Toyoake, Japan
| | - Yoshihisa Sugimura
- Department of Endocrinology and Metabolism, Fujita Health University, Toyoake, Japan
| | - Norio Abiru
- Department of Endocrinology and Metabolism, Nagasaki University Hospital, Nagasaki, Japan
| | - Atsushi Kawakami
- Department of Endocrinology and Metabolism, Nagasaki University Hospital, Nagasaki, Japan
| |
Collapse
|
42
|
Türe U, De Bellis A, Harput MV, Bellastella G, Topcuoglu M, Yaltirik CK, Cirillo P, Yola RN, Sav A, Kelestimur F. Hypothalamitis: A Novel Autoimmune Endocrine Disease. A Literature Review and Case Report. J Clin Endocrinol Metab 2021; 106:e415-e429. [PMID: 33104773 DOI: 10.1210/clinem/dgaa771] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2020] [Indexed: 12/18/2022]
Abstract
CONTEXT The relationship between the endocrine system and autoimmunity has been recognized for a long time and one of the best examples of autoimmune endocrine disease is autoimmune hypophysitis. A better understanding of autoimmune mechanisms and radiological, biochemical, and immunological developments has given rise to the definition of new autoimmune disorders including autoimmunity-related hypothalamic-pituitary disorders. However, whether hypothalamitis may occur as a distinct entity is still a matter of debate. EVIDENCE ACQUISITION Here we describe a 35-year-old woman with growing suprasellar mass, partial empty sella, central diabetes insipidus, hypopituitarism, and hyperprolactinemia. EVIDENCE SYNTHESIS Histopathologic examination of surgically removed suprasellar mass revealed lymphocytic infiltrate suggestive of an autoimmune disease with hypothalamic involvement. The presence of antihypothalamus antibodies to arginine vasopressin (AVP)-secreting cells (AVPcAb) at high titers and the absence of antipituitary antibodies suggested the diagnosis of isolated hypothalamitis. Some similar conditions have sometimes been reported in the literature but the simultaneous double finding of lymphocytic infiltrate and the presence of AVPcAb so far has never been reported. CONCLUSIONS We think that the hypothalamitis can be considered a new isolated autoimmune disease affecting the hypothalamus while the lymphocytic infundibuloneurohypophysitis can be a consequence of hypothalamitis with subsequent autoimmune involvement of the pituitary. To our knowledge this is the first observation of autoimmune hypothalamic involvement with central diabetes insipidus, partial empty sella, antihypothalamic antibodies and hypopituitarism.
Collapse
Affiliation(s)
- Uğur Türe
- Department of Neurosurgery, Yeditepe University School of Medicine, Istanbul, Turkey
| | - Annamaria De Bellis
- Unit of Endocrinology and Metabolic Diseases, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Mehmet Volkan Harput
- Department of Neurosurgery, Yeditepe University School of Medicine, Istanbul, Turkey
| | - Giuseppe Bellastella
- Unit of Endocrinology and Metabolic Diseases, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Melih Topcuoglu
- Department of Radiology, Yeditepe University School of Medicine, Istanbul, Turkey
| | - Cumhur Kaan Yaltirik
- Department of Neurosurgery, Yeditepe University School of Medicine, Istanbul, Turkey
| | - Paolo Cirillo
- Unit of Endocrinology and Metabolic Diseases, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Rima Nur Yola
- Medical Student, Yeditepe University School of Medicine, Istanbul, Turkey
| | - Aydın Sav
- Department of Pathology, Yeditepe University School of Medicine, Istanbul, Turkey
| | - Fahrettin Kelestimur
- Department of Endocrinology, Yeditepe University School of Medicine, Istanbul, Turkey
| |
Collapse
|
43
|
Baba S, Nakatogawa H, Okanishi T, Yamamoto T, Fujimoto A, Arai Y, Enoki H. "Struggling status" as a form of status epilepticus in an infant with hypothalamic hamartoma: A case report with video-electroencephalogram. Seizure 2021; 85:39-41. [PMID: 33418163 DOI: 10.1016/j.seizure.2020.12.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Revised: 12/07/2020] [Accepted: 12/08/2020] [Indexed: 11/19/2022] Open
Affiliation(s)
- Shimpei Baba
- Department of Child Neurology, Comprehensive Epilepsy Center, Seirei Hamamatsu General Hospital, 2-12-12 Sumiyoshi, Naka-ku, Hamamatsu, Shizuoka, 430-8558, Japan.
| | - Hirokazu Nakatogawa
- Department of Neurological Surgery, Seirei Hamamatsu General Hospital, 2-12-12 Sumiyoshi, Naka-ku, Hamamatsu, Shizuoka, 430-8558, Japan
| | - Tohru Okanishi
- Department of Child Neurology, Comprehensive Epilepsy Center, Seirei Hamamatsu General Hospital, 2-12-12 Sumiyoshi, Naka-ku, Hamamatsu, Shizuoka, 430-8558, Japan
| | - Takamichi Yamamoto
- Department of Neurological Surgery, Seirei Hamamatsu General Hospital, 2-12-12 Sumiyoshi, Naka-ku, Hamamatsu, Shizuoka, 430-8558, Japan
| | - Ayataka Fujimoto
- Epilepsy and Surgery, Comprehensive Epilepsy Center, Seirei Hamamatsu General Hospital, 2-12-12 Sumiyoshi, Naka-ku, Hamamatsu, Shizuoka, 430-8558, Japan
| | - Yoshifumi Arai
- Department of Pathology, Seirei Hamamatsu General Hospital, 2-12-12 Sumiyoshi, Naka-ku, Hamamatsu, Shizuoka, 430-8558, Japan
| | - Hideo Enoki
- Department of Child Neurology, Comprehensive Epilepsy Center, Seirei Hamamatsu General Hospital, 2-12-12 Sumiyoshi, Naka-ku, Hamamatsu, Shizuoka, 430-8558, Japan
| |
Collapse
|
44
|
Wen J, Yin R, Chen Y, Chang J, Ma B, Zuo W, Zhang X, Ma X, Feng M, Wang R, Ma W, Wei J. Hypothalamus-Pituitary Dysfunction as an Independent Risk Factor for Postoperative Central Nervous System Infections in Patients With Sellar Region Tumors. Front Endocrinol (Lausanne) 2021; 12:661305. [PMID: 33995283 PMCID: PMC8121168 DOI: 10.3389/fendo.2021.661305] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Accepted: 03/09/2021] [Indexed: 11/17/2022] Open
Abstract
OBJECTIVE The purpose of this study was to verify that hypothalamus-pituitary dysfunction is one of the risk factors for postoperative central nervous system infections (PCNSIs). METHOD We performed a retrospective analysis of all patients with sellar region lesions who underwent surgery between January 2016 and November 2019 at Peking Union Medical College Hospital. In total, 44 age- and sex-matched controls were enrolled. Univariate and multivariate analyses were performed to identify risk factors for PCNSIs. RESULT We enrolled 88 patients, 44 of whom had PCNSIs. Surgical approach (TCS) (P<0.001), previous surgery on the same site (P=0.001), intraoperative cerebral spinal fluid (CSF) leakage (P<0.001), postoperative adrenal insufficiency (P=0.017), postoperative DI (P=0.004) and the maximum Na+ levels(<0.001) correlated significantly with PCNSIs. Multivariate analysis showed that Surgery approach (TCS)(OR: 77.588; 95%CI: 7.981-754.263; P<0.001), intraoperative CSF leakage (OR: 12.906; 95%CI: 3.499-47.602; P<0.001), postoperative DI (OR: 6.999; 95%CI:1.371-35.723; P=0.019) and postoperative adrenal insufficiency (OR: 6.115; 95%CI: 1.025-36.469; P=0.047) were independent influencing factors for PCNSIs. CONCLUSION TCS, intraoperative CSF leakage, postoperative DI and postoperative adrenal insufficiency are risk factors for PCNSIs in patients with sellar region tumors.
Collapse
Affiliation(s)
- Junxian Wen
- Departments of Neurosurgery, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Rui Yin
- Departments of Neurosurgery, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Yihao Chen
- Departments of Neurosurgery, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Jianbo Chang
- Departments of Neurosurgery, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Baitao Ma
- Departments of Vascular Surgery, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Wei Zuo
- Departments of Pharmacy, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Xiao Zhang
- Departments of Neurosurgery, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Xiaojun Ma
- Departments of Infectious Disease, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Ming Feng
- Departments of Neurosurgery, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Renzhi Wang
- Departments of Neurosurgery, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Wenbin Ma
- Departments of Neurosurgery, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Junji Wei
- Departments of Neurosurgery, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
- *Correspondence: Junji Wei,
| |
Collapse
|
45
|
Bouzoni E, Perakakis N, Mantzoros CS. Circulating profile of Activin-Follistatin-Inhibin Axis in women with hypothalamic amenorrhea in response to leptin treatment. Metabolism 2020; 113:154392. [PMID: 33045195 PMCID: PMC7680407 DOI: 10.1016/j.metabol.2020.154392] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2020] [Revised: 09/28/2020] [Accepted: 10/07/2020] [Indexed: 01/08/2023]
Abstract
BACKGROUND Chronic energy deficiency observed in women that exercise strenuously affects reproductive function, often leading to hypothalamic amenorrhea (HA). In such conditions, hypoleptinemia and robust changes in the Activin-Follistatin-Inhibin Axis (AFI) are observed. Treatment with leptin restores menstruation in many (60% responders) but not all (40% non-responders) women, suggesting that leptin is not the only regulator of reproductive function related to energy balance. In this work, we aimed to identify differences in hormonal profiles between leptin responders and non-responders among women with HA, with particular focus on the AFI axis. METHODS AFI axis and reproductive hormones (LH, FSH, Estradiol, ΑΜΗ) were measured in blood in: a) An open-label interventional study, b) a randomized placebo-controlled trial, both investigating responders versus non-responders/women with HA treated with leptin. RESULTS Women with HA that responded to leptin treatment have higher circulating levels/peak values of Inhibin A, Estradiol (E2), higher LH/FSH ratio and a trend to lower AMH compared with non-responders. CONCLUSIONS Components of the AFI axis are associated with improvement of reproductive function in women with HA treated with leptin. ΑΜΗ may serve as a marker of ovarian recovery under HA treatment.
Collapse
Affiliation(s)
- Eirini Bouzoni
- Division of Endocrinology, Beth Israel Deaconess Medical Center/Harvard Medical School, Boston, MA, USA.
| | - Nikolaos Perakakis
- Division of Endocrinology, Beth Israel Deaconess Medical Center/Harvard Medical School, Boston, MA, USA
| | - Christos S Mantzoros
- Division of Endocrinology, Beth Israel Deaconess Medical Center/Harvard Medical School, Boston, MA, USA; Section of Endocrinology, VA Boston Healthcare System, Jamaica Plain, MA, USA
| |
Collapse
|
46
|
Abstract
Energy homeostasis, appetite, and satiety are modulated by a complex neuroendocrine system regulated by the hypothalamus. Dysregulation of this system resulting in hypothalamic obesity (HO) is caused by brain tumors, neurosurgery, and/or cranial irradiation. Craniopharyngioma (CP) is a paradigmatic disease with regard to the development of HO. Initial hypothalamic involvement of CP and/or treatment-related damage to hypothalamic-pituitary axes result in HO. Attempts to control HO with lifestyle interventions have not been satisfactory. No generally accepted pharmacologic or bariatric therapy for HO in CP has been effective in randomized controlled trials. Accordingly, prevention of HO is recommended.
Collapse
Affiliation(s)
- Hermann L Müller
- Department of Pediatrics and Pediatric Hematology/Oncology, University Children's Hospital, Klinikum Oldenburg AöR, Rahel-Straus-Strasse 10, Oldenburg 26133, Germany.
| |
Collapse
|
47
|
Harvengt J, Gernay C, Mastouri M, Farhat N, Lebrethon MC, Seghaye MC, Bours V. ROHHAD(NET) Syndrome: Systematic Review of the Clinical Timeline and Recommendations for Diagnosis and Prognosis. J Clin Endocrinol Metab 2020; 105:5837124. [PMID: 32407531 DOI: 10.1210/clinem/dgaa247] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/19/2019] [Accepted: 05/11/2020] [Indexed: 12/19/2022]
Abstract
CONTEXT Rapid-onset obesity with hypothalamic dysfunction, hypoventilation, autonomic dysregulation and neural crest tumor (ROHHHAD[NET]) is a rare and potentially fatal disease. No specific diagnostic biomarker is currently available, making prompt diagnosis challenging. Since its first definition in 2007, a complete clinical analysis leading to specific diagnosis and follow-up recommendations is still missing. OBJECTIVE The purpose of this work is to describe the clinical timeline of symptoms of ROHHAD(NET) and propose recommendations for diagnosis and follow-up. DESIGN We conducted a systematic review of all ROHHAD(NET) case studies and report a new ROHHAD patient with early diagnosis and multidisciplinary care. METHODS All the articles that meet the definition of ROHHAD(NET) and provide chronological clinical data were reviewed according to the Preferred Reporting Items for Systematic Reviews and Meta-Analysis individual patient data guidelines. The data were grouped into 7 categories: hypothalamic dysfunction, autonomic dysregulation, hypoventilation, NET, psychiatric symptoms, other clinical manifestations, and outcome. RESULTS Forty-three individual patient data descriptions were analyzed. The timeline of the disease shows rapid-onset obesity followed shortly by hypothalamic dysfunction. Dysautonomia was reported at a median age of 4.95 years and hypoventilation at 5.33 years, or 2.2 years after the initial obesity. A NET was reported in 56% of the patients, and 70% of these tumors were diagnosed within 2 years after initial weight gain. CONCLUSION Because early diagnosis improves the clinical management and the prognosis in ROHHAD(NET), this diagnosis should be considered for any child with rapid and early obesity. We propose guidance for systematic follow-up and advise multidisciplinary management with the aim of improving prognosis and life expectancy.
Collapse
Affiliation(s)
- Julie Harvengt
- Department of Human Genetics, Sart-Tilman (Liège), Belgium
| | - Caroline Gernay
- Department of Paediatrics, Section Endocrinology, Sart-Tilman (Liège), Belgium
| | - Meriem Mastouri
- Department of Paediatrics, Section Pneumology, Sart-Tilman (Liège), Belgium
| | - Nesrine Farhat
- Department of Paediatrics, Section Cardiology, Sart-Tilman (Liège), Belgium
| | | | | | - Vincent Bours
- Department of Human Genetics, Sart-Tilman (Liège), Belgium
| |
Collapse
|
48
|
Al Kalbani F, Ahmad F, Elmanzalawy A, Al Futaisi A. Inappropriate Laughter in a Patient with Hypothalamic Hamartoma. Sultan Qaboos Univ Med J 2020; 20:e231-e233. [PMID: 32655918 PMCID: PMC7328839 DOI: 10.18295/squmj.2020.20.02.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Revised: 01/27/2020] [Accepted: 03/01/2020] [Indexed: 11/16/2022] Open
Abstract
MEDICAL IMAGE
Collapse
Affiliation(s)
- Faris Al Kalbani
- Department of Child Health, Oman Medical Specialty Board, Muscat, Oman
| | - Faraz Ahmad
- Department of Child Health, Sultan Qaboos University Hospital, Muscat, Oman
| | - Alaa Elmanzalawy
- Department of Radiology and Molecular Imaging, Sultan Qaboos University Hospital, Muscat, Oman
| | - Amna Al Futaisi
- Department of Child Health, Sultan Qaboos University, Muscat, Oman
- Corresponding Author’s e-mail:
| |
Collapse
|
49
|
Lasorella S, Porto R, Iezzi ML, Pistone C, Marseglia GL, Verrotti A, Brambilla I. Comparison of triptorelin acetate vs triptorelin pamoate in the treatment of Central precocious puberty (CPP): a retrospective study. Gynecol Endocrinol 2020; 36:338-340. [PMID: 31441342 DOI: 10.1080/09513590.2019.1655726] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
Abstract
The aim of this study is to compare the clinical and biochemical outcomes of triptorelin acetate (TPA) versus triptorelin pamoate (TPP) treatment in girls with central precocious puberty. A total of 60 patients with idiopathic CPP were retrospectively recruited. Thirty girls were treated with triptorelin acetate 3.75 mg/month (TPA group) and thirty girls in a second group received triptorelin pamoate 3.75 mg/4 weeks (TPP group). Patient follow-up at 12 and 24 months included GnRH Test at 12 months and baseline LH at 24 months. Patients were monitored with pelvic ultrasound, X-Ray of the hand and wrist and anthropometric evaluations. A total of 60/60 girls showed a good response to both formulations. Significant reductions in basal and LH peaks, estradiol values, breast pubertal stage, progression of bone age and growth velocity rate after 12 months treatment were obtained in both groups, demonstrating the equivalence of the two formulations in regulating the hypothalamic-pituitary-gonadal (HPG) axis. Triptorelin pamoate provided a more effective and significant reduction in LH peak after 12 months in comparison with triptorelin acetate more effective in reducing ovarian volume and endometrial thickness. Both formulations were equivalent, even though the LH peak was significantly lower in girls treated with triptorelin pamoate.
Collapse
Affiliation(s)
- Stefania Lasorella
- Department of Pediatrics, San Salvatore Hospital, University of L'Aquila, L'Aquila, Italy
| | - Rossella Porto
- Department of Pediatrics, Fondazione Policlinico San Matteo IRCCS, University of Pavia, Pavia, Italy
| | - Maria Laura Iezzi
- Department of Pediatrics, San Salvatore Hospital, University of L'Aquila, L'Aquila, Italy
| | - Carmelo Pistone
- Department of Pediatrics, Fondazione Policlinico San Matteo IRCCS, University of Pavia, Pavia, Italy
| | - Gian Luigi Marseglia
- Department of Pediatrics, Fondazione Policlinico San Matteo IRCCS, University of Pavia, Pavia, Italy
| | - Alberto Verrotti
- Department of Pediatrics, San Salvatore Hospital, University of L'Aquila, L'Aquila, Italy
| | - Ilaria Brambilla
- Department of Pediatrics, Fondazione Policlinico San Matteo IRCCS, University of Pavia, Pavia, Italy
| |
Collapse
|
50
|
van Schaik J, Begijn DGA, van Iersel L, Vergeer Y, Hoving EW, Peeters B, van Santen HM. Experiences with Glucagon-Like Peptide-1 Receptor Agonist in Children with Acquired Hypothalamic Obesity. Obes Facts 2020; 13:361-370. [PMID: 32781455 PMCID: PMC7590745 DOI: 10.1159/000509302] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2019] [Accepted: 06/01/2020] [Indexed: 12/17/2022] Open
Abstract
OBJECTIVE Hypothalamic obesity (HO) in children after treatment for a tumor in the suprasellar region has severe implications. Previous studies have shown various effects of glucagon-like peptide-1 (GLP-1) receptor agonist in acquired HO, but in adults only. We present our experience of GLP-1 receptor agonist (exenatide) treatment during a 1-year period on body mass index (BMI) in children with acquired HO. PATIENTS AND METHODS Children with severe weight gain after treatment for suprasellar tumor were given 2 mg exenatide weekly for a 12-month period. All had undergone previous dietary intervention. BMI standard deviation score (SDS), weight change, and adverse effects were assessed. RESULTS Five children with a mean age of 15.4 years (range 13-18) and a mean follow-up time of 8.4 years (mean age of 7.0 years at the time of brain tumor diagnosis) were treated with GLP-1 receptor agonist. After 1 year, BMI SDS or absolute weight had not changed significantly compared to the period without treatment (BMI SDS change +0.005, 95% CI -0.07 to 0.08, p = 0.89, and absolute weight change +1.5 kg, 95% CI -0.08 to 3.1, p = 0.061). Only 1 patient experienced weight loss after 1 year (-5.4 kg, BMI SDS -0.33). All patients experienced mild side effects, such as injection pain or nausea, and 2 patients stopped treatment upon their own request after 8 and 11 months, respectively. CONCLUSIONS In this small cohort, we found little effect of GLP-1 receptor agonist in the treatment for acquired HO. Future research should focus on the prevention of HO or, if prevention is not possible, on alternative, individualized interventions.
Collapse
Affiliation(s)
- Jiska van Schaik
- Division of Pediatric Endocrinology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, The Netherlands,
- Princess Máxima Center, Utrecht, The Netherlands,
| | - Dominique G A Begijn
- Division of Pediatric Endocrinology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Laura van Iersel
- Division of Pediatric Endocrinology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Yvonne Vergeer
- Division of Pediatric Endocrinology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
- Diabetes Centraal, St Antonius Hospital, Utrecht, The Netherlands
| | - Eelco W Hoving
- Department of Neurooncology, Princess Máxima Center, Utrecht, The Netherlands
| | - Babette Peeters
- Department of Pediatrics, Meander Medical Center, Utrecht, The Netherlands
| | - Hanneke M van Santen
- Division of Pediatric Endocrinology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
- Princess Máxima Center, Utrecht, The Netherlands
| |
Collapse
|