1
|
Geffner ME, Ranke MB, Wajnrajch MP. An overview of growth hormone therapy in pediatric cases documented in the Kabi International Growth Study (Pfizer International Growth Database). Ann Pediatr Endocrinol Metab 2024; 29:3-11. [PMID: 38461800 PMCID: PMC10925779 DOI: 10.6065/apem.2346206.103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Revised: 11/30/2023] [Accepted: 12/12/2023] [Indexed: 03/12/2024] Open
Abstract
The Kabi International Growth Study (KIGS) was first established in 1987 and is the largest pharmaco-epidemiological study of recombinant human growth hormone (rhGH). KIGS is aimed at evaluating long-term safety and treatment outcomes in pediatric subjects who received Genotropin rhGH therapy (Pfizer, New York, NY, USA) as prescribed by physicians in real-world clinical practice settings. KIGS data have been used to answer multiple research questions related to growth, growth prediction, and growth hormone treatment, leading to the publication of 129 peer-reviewed manuscripts and 24 biannual reports, outcomes from 10 expert meetings, and 3 books. The KIGS has shown that rhGH is safe and increases both the short-term height gain and adult height in patients with GH deficiency (GHD) and multiple other non-GHD conditions associated with short stature.
Collapse
Affiliation(s)
- Mitchell E. Geffner
- The Saban Research Institute, Children’s Hospital Los Angeles, Keck School of Medicine of University of Southern California, Los Angeles, CA, USA
| | - Michael B. Ranke
- Department of Pediatric Endocrinology, University Children´s Hospital, Tübingen, Germany
| | - Michael P. Wajnrajch
- Pfizer Inc., New York, NY, USA
- New York University Grossman School of Medicine, New York, NY, USA
| | - for the Pfizer International Growth Database Strategic Executive Committee, Strategic Advisory Board, and International Board
- The Saban Research Institute, Children’s Hospital Los Angeles, Keck School of Medicine of University of Southern California, Los Angeles, CA, USA
- Department of Pediatric Endocrinology, University Children´s Hospital, Tübingen, Germany
- Pfizer Inc., New York, NY, USA
- New York University Grossman School of Medicine, New York, NY, USA
| |
Collapse
|
2
|
Du HZ, Chen K, Zhang LY, Zhang YL, Wu DN, Guo XY, Duan L, Wang LJ, Yang HB, Chen S, Pan H, Zhu HJ. Blood Lipid Disorders in Post-Operative Craniopharyngioma Children and Adolescents and the Improvement with Recombinant Human Growth Hormone Replacement. Diabetes Metab Syndr Obes 2023; 16:3075-3084. [PMID: 37810571 PMCID: PMC10559785 DOI: 10.2147/dmso.s425399] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2023] [Accepted: 09/21/2023] [Indexed: 10/10/2023] Open
Abstract
Context The high prevalence of hypothalamic obesity (HO) and dyslipidemia in individuals with craniopharyngioma (CP) following surgery is a cause for increasing concern. However, few studies have explored the lipid profile in pediatric CP patients, with inconsistent findings. In addition, the role of recombinant human growth hormone (rhGH) replacement remains unclear in these patients. Objective To compare the blood lipid profile among post-operative craniopharyngioma children and adolescents with that among healthy controls and to reveal the effects of rhGH replacement. Methods Data of 79 post-operative craniopharyngioma children and adolescents in our center were retrospectively collected. Sixty patients underwent rhGH replacement during the follow-ups. We selected 36 patients who received rhGH replacement therapy, while 20 patients received rhGH replacement for at least 1 year and had complete lipid data before and after treatment and compared them with 19 patients who did not receive rhGH replacement therapy. Results Craniopharyngioma patients had higher total cholesterol (TC) (5.17 vs 3.77 mmol/L), triglyceride (TG) (1.51 vs 0.73 mmol/L), and low-density lipoprotein cholesterol (LDL-C) (3.14 vs 2.10 mmol/L), and lower high-density lipoprotein cholesterol (HDL-C) (1.06 vs 1.39 mmol/L) than controls (all p < 0.001). The lipid profile of obese and non-obese patients was not significantly different. After rhGH replacement, TC was 0.90 mmol/L lower (p = 0.002) and LDL-C was 0.73 mmol/L lower (p = 0.010) than baseline. Although the baseline LDL-C was higher, patients with rhGH replacement had lower LDL-C (-0.73 mmol/L adjusted for age and sex, p = 0.045) after the initiation of replacement compared with patients without rhGH replacement. Conclusion The lipid profile of obese and non-obese children and adolescents with craniopharyngioma was unfavorable, and rhGH replacement could improve their lipid profile.
Collapse
Affiliation(s)
- Han-Ze Du
- Key Laboratory of Endocrinology of National Health Commission, Department of Endocrinology, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, People’s Republic of China
| | - Kang Chen
- Key Laboratory of Endocrinology of National Health Commission, Department of Endocrinology, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, People’s Republic of China
| | - Li-Yuan Zhang
- Key Laboratory of Endocrinology of National Health Commission, Department of Endocrinology, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, People’s Republic of China
| | - Yue-Lun Zhang
- Medical Research Center, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, People’s Republic of China
| | - Dan-Ning Wu
- Key Laboratory of Endocrinology of National Health Commission, Department of Endocrinology, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, People’s Republic of China
| | - Xiao-Yuan Guo
- Key Laboratory of Endocrinology of National Health Commission, Department of Endocrinology, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, People’s Republic of China
| | - Lian Duan
- Key Laboratory of Endocrinology of National Health Commission, Department of Endocrinology, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, People’s Republic of China
| | - Lin-Jie Wang
- Key Laboratory of Endocrinology of National Health Commission, Department of Endocrinology, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, People’s Republic of China
| | - Hong-Bo Yang
- Key Laboratory of Endocrinology of National Health Commission, Department of Endocrinology, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, People’s Republic of China
| | - Shi Chen
- Key Laboratory of Endocrinology of National Health Commission, Department of Endocrinology, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, People’s Republic of China
| | - Hui Pan
- Key Laboratory of Endocrinology of National Health Commission, Department of Endocrinology, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, People’s Republic of China
| | - Hui-Juan Zhu
- Key Laboratory of Endocrinology of National Health Commission, Department of Endocrinology, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, People’s Republic of China
| |
Collapse
|
3
|
van Schaik J, Kormelink E, Kabak E, van Dalen EC, Schouten-van Meeteren AYN, de Vos-Kerkhof E, Bakker B, Fiocco M, Hoving EW, Tissing WJE, van Santen HM. Safety of Growth Hormone Replacement Therapy in Childhood-Onset Craniopharyngioma: A Systematic Review and Cohort Study. Neuroendocrinology 2023; 113:987-1007. [PMID: 37231961 DOI: 10.1159/000531226] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Accepted: 05/17/2023] [Indexed: 05/27/2023]
Abstract
INTRODUCTION Survival of childhood-onset craniopharyngioma (cCP) is excellent; however, many survivors suffer from hypothalamic-pituitary dysfunction. Growth hormone replacement therapy (GHRT) is of high importance for linear growth and metabolic outcome. Optimal timing for initiation of GHRT in cCP is on debate because of concerns regarding tumor progression or recurrence. METHODS A systematic review and cohort studys were performed for the effect and timing of GHRT on overall mortality, tumor progression/recurrence, and secondary tumors in cCP. Within the cohort, cCP receiving GHRT ≤1 year after diagnosis were compared to those receiving GHRT >1 year after diagnosis. RESULTS Evidence of 18 included studies, reporting on 6,603 cCP with GHRT, suggests that GHRT does not increase the risk for overall mortality, progression, or recurrent disease. One study evaluated timing of GHRT and progression/recurrence-free survival and found no increased risk with earlier initiation. One study reported a higher than expected prevalence of secondary intracranial tumors compared to a healthy population, possibly confounded by radiotherapy. In our cohort, 75 of 87 cCP (86.2%) received GHRT for median of 4.9 years [0.0-17.1]. No effect of timing of GHRT was found on mortality, progression/recurrence-free survival, or secondary tumors. CONCLUSION Although the quality of the evidence is low, the available evidence suggests no effect of GHRT or its timing on mortality, tumor progression/recurrence, or secondary neoplasms in cCP. These results support early initiation of GHRT in cCP aiming to optimize linear growth and metabolic outcome. Prospective studies are needed to increase the level of evidence upon the optimal timing to start GHRT in cCP patients.
Collapse
Affiliation(s)
- Jiska van Schaik
- Division of Pediatric Endocrinology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Eline Kormelink
- Division of Pediatric Endocrinology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Eda Kabak
- Division of Pediatric Endocrinology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
| | | | | | | | - Boudewijn Bakker
- Division of Pediatric Endocrinology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Marta Fiocco
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Institute of Mathematics, Leiden University, Leiden, The Netherlands
| | - Eelco W Hoving
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Wim J E Tissing
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Department of Pediatric Oncology/Hematology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Hanneke M van Santen
- Division of Pediatric Endocrinology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| |
Collapse
|
4
|
Pei LL, Guo Y, Chen H, Zhong LY. Benefits and risks evaluation of recombinant human growth hormone replacement therapy in children with GHD after craniopharyngioma surgery. J Pediatr Endocrinol Metab 2023; 36:484-491. [PMID: 36935568 DOI: 10.1515/jpem-2022-0605] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Accepted: 02/23/2023] [Indexed: 03/21/2023]
Abstract
OBJECTIVES Childhood-onset craniopharyngiomas (CPs) have a high incidence of growth hormone deficiency (GHD) leading to growth failure and metabolic disorders. We aim to evaluate the benefits and risks of recombinant human growth hormone replacement therapy (GHRT) in postoperative children. METHODS We retrospectively analyzed auxological and metabolic parameters and adverse events before and after GHRT of 44 children after CP surgery. RESULTS The median duration of GHRT was 24 months (IQR, 12.5-36). Growth velocity (GV) increased significantly after different treatment duration (TD) compared with baseline (p<0.001) and attained the greatest GV of 12.06 ± 4.16 cm/year at TD6. The mean height standard deviation score (HtSDS) from -3.20 ± 1.16 at baseline improved significantly to -1.51 ± 1.32 at TD36 (p<0.001). There were significant increases in insulin-like growth factor-1 SDS (IGF-1SDS), insulin-like growth factor binding protein 3 SDS (IGFBP-3SDS), bone age (BA), and BA/chronological age (CA) (p<0.05). There was a significant reduction in waist-to-hip ratio (WHR), but there were no significant changes in weight SDS (WtSDS) or BMISDS. Low-density lipoprotein-cholesterol (LDL-C) levels and the incidence of hypercholesterolemia decreased (p<0.05). Three patients (6.8%) had tumor recurrence after 15, 30, and 42 months, respectively. A patient had residual tumor enlargement after 3 months. There was no adverse influence on glucose metabolism or any severe adverse events. CONCLUSIONS GHRT effectively accelerates GV, increases HtSDS, and improves lipid profiles without unfavorable effects on glucose metabolism. The benefits are clear and the risks of adverse events are low.
Collapse
Affiliation(s)
- Li-Li Pei
- Department of Endocrinology, Beijing Tiantan Hospital, Capital Medical University, Beijing, P.R. China
| | - Ying Guo
- Department of Endocrinology, Beijing Tiantan Hospital, Capital Medical University, Beijing, P.R. China
| | - Han Chen
- Department of Endocrinology, Beijing Tiantan Hospital, Capital Medical University, Beijing, P.R. China
| | - Li-Yong Zhong
- Department of Endocrinology, Beijing Tiantan Hospital, Capital Medical University, Beijing, P.R. China
| |
Collapse
|
5
|
Growth Hormone Deficiency. ENDOCRINES 2022. [DOI: 10.3390/endocrines3040060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
Short stature is a common reason for a child to visit the endocrinologist, and can be a variant of normal or secondary to an underlying pathologic cause. Pathologic causes include growth hormone deficiency (GHD), which can be congenital or acquired later. GHD can be isolated or can occur with other pituitary hormone deficiencies. The diagnosis of GHD requires thorough clinical, biochemical, and radiographic investigations. Genetic testing may also be helpful in some patients. Treatment with recombinant human growth hormone (rhGH) should be initiated as soon as the diagnosis is made and patients should be monitored closely to evaluate response to treatment and for potential adverse effects.
Collapse
|
6
|
Huang Z, Wu J, Qi J, Pan C, Fu J, Hong T. Risk Factors Associated with Postoperative Obesity in Childhood-Onset Craniopharyngioma Patients: A Case-Control Study. World Neurosurg 2022; 167:e1185-e1195. [PMID: 36096392 DOI: 10.1016/j.wneu.2022.09.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2022] [Revised: 08/30/2022] [Accepted: 09/01/2022] [Indexed: 11/22/2022]
Abstract
OBJECTIVE Identifying risk factors associated with obesity after craniopharyngioma (CP) resection is pivotal for the prediction and prevention of postoperative obesity. Although multiple elegant studies have investigated this issue, studies focusing on Asian pediatric patients are missing. Herein, we retrospectively analyzed the risk factors associated with obesity after childhood-onset CP surgery in our center, aiming to provide insights into approaches reducing the occurrence of postoperative obesity. METHODS The clinical data of 53 children with CP who met the inclusion criteria from July 2011 to August 2020 in our center were collected for retrospective analysis. Univariate and multivariate logistic retrospective analyses were used to identify independent risk factors contributing to postoperative obesity. A review of the available literature reporting the risk factors associated with obesity after CP surgery over the past two decades was performed for comparison. RESULTS The median age at diagnosis of this cohort was 11.0 years, with a median follow-up of 44.0 months (range = 8-119 months). Eighteen (34.0%) experienced obesity at the last follow-up. Multivariate logistic regression analysis showed preoperative body mass index standard deviation score (odds ratio [OR], 1.71; 95% confidence interval [CI]: 1.01-2.90; P = 0.046), preoperative hypothalamic involvement (OR, 29.38; 95% CI: 1.76-490.66; P = 0.019), and age at diagnosis (OR, 0.76; 95% CI: 0.61-0.95; P = 0.016) were independent risk factors for obesity after childhood-onset CP resection. CONCLUSIONS Our results combined with previous literature support preoperative body mass index standard deviation score, preoperative hypothalamic involvement, and age at diagnosis are the independent risk factors associated with obesity after childhood-onset CP resection.
Collapse
Affiliation(s)
- ZhongJian Huang
- Department of Neurosurgery, the First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Jie Wu
- Department of Neurosurgery, the First Affiliated Hospital of Nanchang University, Nanchang, China
| | - JiaLong Qi
- Department of Neurosurgery, the First Affiliated Hospital of Nanchang University, Nanchang, China
| | - ChengBin Pan
- 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
| | - Tao Hong
- Department of Neurosurgery, the First Affiliated Hospital of Nanchang University, Nanchang, China.
| |
Collapse
|
7
|
Van Schaik J, Burghard M, Lequin MH, van Maren EA, van Dijk AM, Takken T, Rehorst-Kleinlugtenbelt LB, Bakker B, Meijer L, Hoving EW, Fiocco M, Schouten-van Meeteren AYN, Tissing WJE, van Santen HM. Resting energy expenditure in children at risk of hypothalamic dysfunction. Endocr Connect 2022; 11:e220276. [PMID: 35904233 PMCID: PMC9346331 DOI: 10.1530/ec-22-0276] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Accepted: 06/27/2022] [Indexed: 12/27/2022]
Abstract
Objective Children with suprasellar brain damage are at risk of hypothalamic dysfunction (HD). HD may lead to decreased resting energy expenditure (REE). Decreased REE, however, is not present in all children with HD. Our aim was to assess which children suspect for HD have low REE, and its association with clinical severity of HD or radiological hypothalamic damage. Patients and methods A retrospective cohort study was performed. Measured REE (mREE) of children at risk of HD was compared to predicted REE (pREE). Low REE was defined as mREE <90% of predicted. The mREE/pREE quotient was associated to a clinical score for HD symptoms and to radiological hypothalamic damage. Results In total, 67 children at risk of HD (96% brain tumor diagnosis) with a mean BMI SDS of +2.3 ± 1.0 were included. Of these, 45 (67.2%) had low mREE. Children with severe HD had a significant lower mean mREE/pREE quotient compared to children with no, mild, or moderate HD. Mean mREE/pREE quotient of children with posterior hypothalamic damage was significantly lower compared to children with no or anterior damage. Tumor progression or tumor recurrence, severe clinical HD, and panhypopituitarism with diabetes insipidus (DI) were significant risk factors for reduced REE. Conclusion REE may be lowered in children with hypothalamic damage and is associated to the degree of clinical HD. REE is, however, not lowered in all children suspect for HD. For children with mild or moderate clinical HD symptoms, REE measurements may be useful to distinguish between those who may benefit from obesity treatment that increases REE from those who would be better helped using other obesity interventions.
Collapse
Affiliation(s)
- J Van Schaik
- Division of Pediatric Endocrinology, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
- Division of Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - M Burghard
- Division of Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Department of Exercise Physiology, Child Development & Exercise Center, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
| | - M H Lequin
- Division of Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Department of Radiology, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
| | - E A van Maren
- Division of Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Department of Radiology, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
| | - A M van Dijk
- Department of Dietetics, University Medical Center Utrecht, Utrecht, The Netherlands
| | - T Takken
- Division of Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Department of Exercise Physiology, Child Development & Exercise Center, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
| | | | - B Bakker
- Division of Pediatric Endocrinology, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
- Division of Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - L Meijer
- Division of Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - E W Hoving
- Division of Neurosurgery, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - M Fiocco
- Division of Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Institute of Mathematics, Leiden University, Leiden, The Netherlands
| | | | - W J E Tissing
- Division of Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Division of Pediatric Oncology, University Medical Centre Groningen, Groningen, The Netherlands
| | - H M van Santen
- Division of Pediatric Endocrinology, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
- Division of Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| |
Collapse
|
8
|
Müller HL, Tauber M, Lawson EA, Özyurt J, Bison B, Martinez-Barbera JP, Puget S, Merchant TE, van Santen HM. Hypothalamic syndrome. Nat Rev Dis Primers 2022; 8:24. [PMID: 35449162 DOI: 10.1038/s41572-022-00351-z] [Citation(s) in RCA: 33] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/08/2022] [Indexed: 12/11/2022]
Abstract
Hypothalamic syndrome (HS) is a rare disorder caused by disease-related and/or treatment-related injury to the hypothalamus, most commonly associated with rare, non-cancerous parasellar masses, such as craniopharyngiomas, germ cell tumours, gliomas, cysts of Rathke's pouch and Langerhans cell histiocytosis, as well as with genetic neurodevelopmental syndromes, such as Prader-Willi syndrome and septo-optic dysplasia. HS is characterized by intractable weight gain associated with severe morbid obesity, multiple endocrine abnormalities and memory impairment, attention deficit and reduced impulse control as well as increased risk of cardiovascular and metabolic disorders. Currently, there is no cure for this condition but treatments for general obesity are often used in patients with HS, including surgery, medication and counselling. However, these are mostly ineffective and no medications that are specifically approved for the treatment of HS are available. Specific challenges in HS are because the syndrome represents an adverse effect of different diseases, and that diagnostic criteria, aetiology, pathogenesis and management of HS are not completely defined.
Collapse
Affiliation(s)
- Hermann L Müller
- Department of Paediatrics and Paediatric Hematology/Oncology, University Children's Hospital, Klinikum Oldenburg AöR, Carl von Ossietzky University, Oldenburg, Germany.
| | - Maithé Tauber
- Centre de Référence du Syndrome de Prader-Willi et autres syndromes avec troubles du comportement alimentaire, Hôpital des Enfants, CHU-Toulouse, Toulouse, France
- Institut Toulousain des Maladies Infectieuses et Inflammatoires (Infinity) INSERM UMR1291 - CNRS UMR5051 - Université Toulouse III, Toulouse, France
| | - Elizabeth A Lawson
- Neuroendocrine Unit, Massachusetts General Hospital, and Department of Medicine, Harvard Medical School, Boston, MA, USA
| | - Jale Özyurt
- Biological Psychology Laboratory, Department of Psychology, School of Medicine and Health Sciences, Carl von Ossietzky University, Oldenburg, Germany
- Research Center Neurosensory Science, Carl von Ossietzky University, Oldenburg, Germany
| | - Brigitte Bison
- Department of Neuroradiology, University Hospital Augsburg, Augsburg, Germany
| | - Juan-Pedro Martinez-Barbera
- Developmental Biology and Cancer Programme, Birth Defects Research Centre, UCL Great Ormond Street Institute of Child Health, University College London, London, UK
| | - Stephanie Puget
- Service de Neurochirurgie, Hôpital Necker-Enfants Malades, Sorbonne Paris Cité, Paris, France
- Service de Neurochirurgie, Hopital Pierre Zobda Quitman, Martinique, France
| | - Thomas E Merchant
- Department of Radiation Oncology, St. Jude Children's Research Hospital, Memphis, TN, USA
| | - Hanneke M van Santen
- Department of Paediatric Endocrinology, Wilhelmina Children's Hospital, University Medical Center, Utrecht, Netherlands
- Princess Máxima Center for Paediatric Oncology, Utrecht, Netherlands
| |
Collapse
|
9
|
Li S, Wang X, Zhao Y, Nie M, Ji W, Mao J, Wu X. Metabolic Effects of Recombinant Human Growth Hormone Replacement Therapy on Juvenile Patients after Craniopharyngioma Resection. Int J Endocrinol 2022; 2022:7154907. [PMID: 35846251 PMCID: PMC9279072 DOI: 10.1155/2022/7154907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Accepted: 06/15/2022] [Indexed: 11/18/2022] Open
Abstract
Objective: To investigate the effect of short-term recombinant human growth hormone (rhGH) replacement therapy on metabolic parameters in juvenile patients following craniopharyngioma (CP) resection. Methods. This retrospective study included 42 cases of juvenile patients that had undergone CP resection in the Department of Endocrinology at the Peking Union Medical College Hospital, from April 2013 to August 2020. According to whether they received growth hormone replacement therapy, the patients were divided into either the growth hormone replacement therapy (GHRT) group (30 cases) or the control group (12 cases). Changes in body mass index (BMI), BMI z-score, transaminase activity, fasting blood glucose (FBG) levels, blood lipid profile, and high-sensitivity C-reactive protein (hsCRP) levels were evaluated after one year of GHRT treatment. Results. The average age of the GHRT group was 13.00 (8.00-14.00) years old and these patients had undergone a CP operation an average of 2.00 (1.62-3.15) years earlier. Prior to receiving GHRT treatment, they received appropriate doses of adrenocortical hormone and thyroid hormone replacement therapy. After one year of GHRT treatment, the average BMI z-score decreased from 1.60 ± 1.76 to 1.13 ± 1.73 (P=0.005). Alanine aminotransferase (ALT) activity decreased from 26.50 (17.00∼98.00) U/L to 18.00 (13.00∼26.48) U/L (P ≤ 0.001), and similar changes were observed with regard to aspartate aminotransferase (AST) and glutamyl transferase (GGT) activity in the GHRT treatment group. The average total cholesterol (TC) decreased from 4.67 (4.10-6.14) mmol/L to 4.32 ± 0.85 mmol/L (P=0.002), and low-density lipoprotein (LDL) levels decreased from 3.05 ± 0.95 mmol/L to 2.56 ± 0.65 mmol/L (P=0.001) in the GHRT treatment group. The average blood urea nitrogen level decreased from 4.53 ± 1.09 mmol/L to 3.92 ± 0.82 mmol/L (P=0.016) and the average serum creatinine (SCr) level decreased from 55.59 ± 12.54 µmol/L to 51.15 ± 10.51 µmol/L (P=0.005) in the GHRT treatment group. The average hsCRP level decreased from 3.23 (1.79∼4.34) mg/L to 0.92 (0.42∼1.21) mg/L in the GHRT treatment group. In the control group, the average ALT activity increased from 26.58 ± 8.75 U/L to 42.58 ± 24.59 U/L (P=0.039), GGT activity increased from 19.0 (13.25-29.25) U/L to 25.00 (14.75-34.75) U/L (P=0.026), and LDL levels increased from 2.27 ± 0.76 mmol/L to 3.43 ± 1.28 mmol/L (P=0.04). Conclusion. GHRT treatment improves the metabolic parameters of juvenile patients that have undergone craniopharyngioma resection by reducing BMI z-scores, low-density lipoprotein, and hsCRP levels and improving liver function.
Collapse
Affiliation(s)
- Shuying Li
- Department of Endocrinology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100730, China
- Department of Health Management Center, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing 210000, China
| | - Xi Wang
- Department of Endocrinology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100730, China
| | - Yaling Zhao
- Department of Endocrinology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100730, China
| | - Min Nie
- Department of Endocrinology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100730, China
| | - Wen Ji
- Department of Endocrinology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100730, China
| | - Jiangfeng Mao
- Department of Endocrinology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100730, China
| | - Xueyan Wu
- Department of Endocrinology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100730, China
| |
Collapse
|
10
|
Hamblin R, Tsermoulas G, Karavitaki N. Craniopharyngiomas. Presse Med 2021; 50:104078. [PMID: 34688870 DOI: 10.1016/j.lpm.2021.104078] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Revised: 09/03/2021] [Accepted: 10/12/2021] [Indexed: 11/29/2022] Open
Abstract
Craniopharyngiomas are rare epithelial tumours situated primarily in the sellar/parasellar region, occurring along the path of the craniopharyngeal duct. Whilst classed as histologically benign tumours, their unpredictable growth pattern and proximity to vital structures including the optic chiasm, hypothalamus, and pituitary gland renders them a considerable threat, with significant associated morbidity and increase in mortality. Occurring both in child and adulthood, their clinical manifestations are broad, commonly with symptoms/signs secondary to hypothalamic-pituitary dysfunction, raised intracranial pressure and visual compromise. They have two distinct histological subtypes (adamantinomatous and papillary), with unique patterns of age distribution, and genetic and molecular make-up. With increasing understanding of their genetic pathogenesis including BRAF V600E mutations in the papillary subtype, and β-catenin mutations in the adamantinomatous, further research provides hope for the discovery of targeted medical therapy that can exploit molecular changes occurring as a result of such alterations. Until then, primary treatment consists of surgery with or without radiotherapy, with intracystic aspiration, chemotherapy or irradiation being alternative options in selected patients. Long term management by an experienced multidisciplinary team is essential, given the breadth of complications, including hypothalamic morbidity, visual compromise, cognitive and neuropsychological sequelae and impairment to quality of life.
Collapse
Affiliation(s)
- Ross Hamblin
- Institute of Metabolism and Systems Research, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK; Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, Birmingham, UK; Department of Endocrinology, Queen Elizabeth Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Georgios Tsermoulas
- Institute of Metabolism and Systems Research, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK; Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, Birmingham, UK; Department of Neurosurgery, Queen Elizabeth Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Niki Karavitaki
- Institute of Metabolism and Systems Research, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK; Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, Birmingham, UK; Department of Endocrinology, Queen Elizabeth Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK.
| |
Collapse
|
11
|
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
|
12
|
Chiba K, Aihara Y, Kawamata T. Clinical experience of growth hormone replacement for pediatric intracranial germ cell tumor. Childs Nerv Syst 2020; 36:1755-1760. [PMID: 32108244 DOI: 10.1007/s00381-020-04549-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Accepted: 02/14/2020] [Indexed: 10/24/2022]
Abstract
PURPOSE Intracranial germ cell tumors (IGCTs) account for 8-15% of brain tumors in children in Eastern Asia and typically occur at the age of puberty. Recently, adjuvant therapy has been modified to ameliorate post-treatment complications such as cognitive dysfunction, in patients with IGCT. However, endocrine problems remain to be resolved. There is reluctance to use growth hormone (GH) at an early stage after treatment for IGCT because of the risk of tumor recurrence; however, GH replacement must be administered before the onset of puberty in children with short stature. There is little guidance on this issue due to a lack of literature on the risks of GH replacement therapy in patients with IGCT. This study aimed to evaluate the safety of GH replacement. METHODS In this retrospective study, 6 patients with IGCT who were under the age of 18 years when they started GH replacement therapy were reviewed. Histopathological analysis and/or analysis of tumor markers was used to confirm a diagnosis. RESULTS All six cases who underwent GH replacement therapy showed no recurrence. GH replacement therapy was administered in 5 patients for short stature and all achieved a height within ± 2.0 standard deviation. CONCLUSION GH replacement for children with IGCT was safe in our case series. Placental alkaline phosphatase levels in cerebrospinal fluid can be used to facilitate the decision on when to initiate GH replacement.
Collapse
Affiliation(s)
- Kentaro Chiba
- Department of Neurosurgery, Tokyo Women's Medical University, 8-1 Kawada-cho Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Yasuo Aihara
- Department of Neurosurgery, Tokyo Women's Medical University, 8-1 Kawada-cho Shinjuku-ku, Tokyo, 162-8666, Japan.
| | - Takakazu Kawamata
- Department of Neurosurgery, Tokyo Women's Medical University, 8-1 Kawada-cho Shinjuku-ku, Tokyo, 162-8666, Japan
| |
Collapse
|
13
|
Polidori N, Castorani V, Mohn A, Chiarelli F. Deciphering short stature in children. Ann Pediatr Endocrinol Metab 2020; 25:69-79. [PMID: 32615685 PMCID: PMC7336267 DOI: 10.6065/apem.2040064.032] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Accepted: 05/16/2020] [Indexed: 01/15/2023] Open
Abstract
Short stature is a common reason for referral to pediatric endocrinologists. Multiple factors, including genetic, prenatal, postnatal, and local environmental factors, can impair growth. The majority of children with short stature, which can be defined as a height less than 2 standard deviation score below the mean, are healthy. However, in some cases, they may have an underlying relevant disease; thus, the aim of clinical evaluation is to identify the subset of children with pathologic conditions, for example growth hormone deficiency or other hormonal abnormalities, Turner syndrome, inflammatory bowel disease, or celiac disease. Prompt identification and management of these children can prevent excessive short stature in adulthood. In addition, a thorough clinical assessment may allow evaluation of the severity of short stature and likely growth trajectory to identify the most effective interventions. Consequently, appropriate diagnosis of short stature should be performed as early as possible and personalized treatment should be started in a timely manner. An increase in knowledge and widespread availability of genetic and epigenetic testing in clinical practice in recent years has empowered the diagnostic process and appropriate treatment for short stature. Furthermore, novel treatment approaches that can be used both as diagnostic tools and as therapeutic agents have been developed. This article reviews the diagnostic approach to children with short stature, discusses the main causes of short stature in children, and reports current therapeutic approaches and possible future treatments.
Collapse
Affiliation(s)
- Nella Polidori
- Department of Pediatrics, University of Chieti, Chieti, Italy
| | | | - Angelika Mohn
- Department of Pediatrics, University of Chieti, Chieti, Italy
| | - Francesco Chiarelli
- Department of Pediatrics, University of Chieti, Chieti, Italy,Address for correspondence: Francesco Chiarelli, MD, PhD Department of Pediatrics, University of Chieti, Via dei Vestini, 5, I-66100 Chieti, Italy Tel: +39-0871-358015 Fax: +39-0871-574538 E-mail:
| |
Collapse
|
14
|
Müller HL. The Diagnosis and Treatment of Craniopharyngioma. Neuroendocrinology 2020; 110:753-766. [PMID: 31678973 DOI: 10.1159/000504512] [Citation(s) in RCA: 53] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Accepted: 11/02/2019] [Indexed: 11/19/2022]
Abstract
Craniopharyngioma (CP) is a rare embryonic malformation of the sellar/parasellar region with a low histological grade. Clinical manifestations are related to hypothalamic/pituitary deficiencies, visual impairment, and increased intracranial pressure. Recent insight into the molecular pathogenesis of CP opens new perspectives on targeted therapy in papillary CP harboring BRAF-V600E mutations. Further research to elucidate pathogenic mechanisms and hopefully prevent hypothalamic involvement of CP is warranted. If the tumor is favorably localized, the therapy of choice is complete resection, with care taken to preserve the optical and hypothalamic functions. In patients with unfavorable tumor localization (i.e., hypothalamic involvement), the recommended therapy is a limited hypothalamus-sparing surgical strategy followed by local irradiation. Surgical treatment strategies should be based on a multidisciplinary approach involving experienced teams. Centralizing the treatment of CP in experienced "centers of excellence" and multicenter-based networks for reference assessments should be considered to assure a high standard of treatment quality. CP recurrence and progression are frequent. Irradiation has proven effective in reducing recurrences and progression. Proton beam therapy, available in a wider range in the near future, will help to avoid radio-oncological side effects. Anatomical involvement and/or surgical lesions of posterior hypothalamic areas can result in serious sequelae that compromise quality of life (QoL), such as hypothalamic obesity and psychopathological symptoms. Novel insights into neuropsychological sequelae after CP occurrence should be the basis for the development of therapeutic neuropsychological interventions. CP should be managed as a frequently chronic disease, providing ongoing care of pediatric and adult patients' clinical and QoL consequences by experienced multidisciplinary teams.
Collapse
Affiliation(s)
- Hermann L Müller
- Department of Pediatrics and Pediatric Hematology/Oncology, University Children's Hospital, Klinikum Oldenburg AöR, Oldenburg, Germany,
| |
Collapse
|
15
|
Erfurth EM. Diagnosis, Background, and Treatment of Hypothalamic Damage in Craniopharyngioma. Neuroendocrinology 2020; 110:767-779. [PMID: 32580186 PMCID: PMC7490511 DOI: 10.1159/000509616] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Accepted: 06/22/2020] [Indexed: 12/24/2022]
Abstract
Craniopharyngiomas (CP) are rare brain tumors managed primarily with surgery and radiotherapy. There are 2 phenotypes of CP, i.e., one with a rather good outcome without hypothalamic damage and another with hypothalamic damage. With hypothalamic damage, progressive disease with recurrent operations and additional cranial radiotherapy often result in hypothalamic obesity, an affected psychosocial life, and cognitive dysfunction. The morbidity and mortality are increased for particularly cerebrovascular diseases. Preoperative hypothalamic involvement to predict hypothalamic damage is important for decision making for hypothalamus-sparing surgery. Also a postoperative hypothalamic damage evaluation with the use of hypothalamus volume measurement can predict hypothalamic obesity, which is important for early treatment options. The morbidity of CP includes cognitive dysfunction with attention deficits and impaired episodic memory and processing speed. Again patients with hypothalamic damage are more affected. Treatment options of hypothalamic obesity in the chronic phase are scarce and not convincingly successful. The most optimal situation is to try to hinder or stop the evolution of hypothalamic obesity. Prevention of hypothalamic damage is recommended, with special regard to hypothalamus-sparing therapeutic approaches that respect the integrity of essential nuclei located in both the medial and the posterior hypothalamic areas.
Collapse
Affiliation(s)
- Eva-Marie Erfurth
- Department of Endocrinology, Skåne University Hospital, Lund, Sweden,
- Clinical Sciences, Lund University, Lund, Sweden,
| |
Collapse
|
16
|
Collett-Solberg PF, Ambler G, Backeljauw PF, Bidlingmaier M, Biller BM, Boguszewski MC, Cheung PT, Choong CSY, Cohen LE, Cohen P, Dauber A, Deal CL, Gong C, Hasegawa Y, Hoffman AR, Hofman PL, Horikawa R, Jorge AA, Juul A, Kamenický P, Khadilkar V, Kopchick JJ, Kriström B, Lopes MDLA, Luo X, Miller BS, Misra M, Netchine I, Radovick S, Ranke MB, Rogol AD, Rosenfeld RG, Saenger P, Wit JM, Woelfle J. Diagnosis, Genetics, and Therapy of Short Stature in Children: A Growth Hormone Research Society International Perspective. Horm Res Paediatr 2019; 92:1-14. [PMID: 31514194 PMCID: PMC6979443 DOI: 10.1159/000502231] [Citation(s) in RCA: 167] [Impact Index Per Article: 33.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2019] [Accepted: 07/18/2019] [Indexed: 12/28/2022] Open
Abstract
The Growth Hormone Research Society (GRS) convened a Workshop in March 2019 to evaluate the diagnosis and therapy of short stature in children. Forty-six international experts participated at the invitation of GRS including clinicians, basic scientists, and representatives from regulatory agencies and the pharmaceutical industry. Following plenary presentations addressing the current diagnosis and therapy of short stature in children, breakout groups discussed questions produced in advance by the planning committee and reconvened to share the group reports. A writing team assembled one document that was subsequently discussed and revised by participants. Participants from regulatory agencies and pharmaceutical companies were not part of the writing process. Short stature is the most common reason for referral to the pediatric endocrinologist. History, physical examination, and auxology remain the most important methods for understanding the reasons for the short stature. While some long-standing topics of controversy continue to generate debate, including in whom, and how, to perform and interpret growth hormone stimulation tests, new research areas are changing the clinical landscape, such as the genetics of short stature, selection of patients for genetic testing, and interpretation of genetic tests in the clinical setting. What dose of growth hormone to start, how to adjust the dose, and how to identify and manage a suboptimal response are still topics to debate. Additional areas that are expected to transform the growth field include the development of long-acting growth hormone preparations and other new therapeutics and diagnostics that may increase adult height or aid in the diagnosis of growth hormone deficiency.
Collapse
Affiliation(s)
- Paulo F. Collett-Solberg
- aDisciplina de Endocrinologia, Departamento de Medicina Interna, Faculdade de Ciências Médicas, Universidade do Estado do Rio de Janeiro, Rio de Janeiro, Brazil,*Paulo Ferrez Collett-Solberg, MD, PhD, Pavilhão Reitor Haroldo Lisboa da Cunha, térreo, Rua São Francisco Xavier 524, Maracanã, Rio de Janeiro 20550-013 (Brazil), E-Mail
| | - Geoffrey Ambler
- bInstitute of Endocrinology and Diabetes, The University of Sydney, Sydney, New South Wales, Australia
| | - Philippe F. Backeljauw
- cDivision of Endocrinology, Department of Pediatrics, Cincinnati Children's Hospital Medical Center, University of Cincinnati College of Medicine, Cincinnati, Ohio, USA
| | - Martin Bidlingmaier
- dEndocrine Laboratory, Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, Munich, Germany
| | - Beverly M.K. Biller
- eNeuroendocrine Unit, Department of Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | | | - Pik To Cheung
- gPaediatric Endocrinology, Genetics, and Metabolism, Virtus Medical Group and The University of Hong Kong, Hong Kong SAR, China
| | - Catherine Seut Yhoke Choong
- hDepartment of Endocrinology, Perth Children's Hospital, Child and Adolescent Health Service, Perth, Washington, Australia,iDivision of Paediatrics, School of Medicine, University of Western Australia, Perth, Washington, Australia,jThe Centre for Child Health Research, Telethon Kids Institute, University of Western Australia, Perth, Washington, Australia
| | - Laurie E. Cohen
- kDivision of Endocrinology, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Pinchas Cohen
- lLeonard Davis School of Gerontology, University of Southern California, Los Angeles, California, USA
| | - Andrew Dauber
- mDivision of Endocrinology, Children's National Health System, Washington, District of Columbia, USA
| | - Cheri L. Deal
- nEndocrine and Diabetes Service, CHU Sainte-Justine and University of Montreal, Montreal, Québec, Canada
| | - Chunxiu Gong
- oEndocrinology, Genetics, and Metabolism, Beijing Diabetes Center for Children and Adolescents, Medical Genetics Department, Beijing Children's Hospital, Beijing, China
| | - Yukihiro Hasegawa
- pDivision of Endocrinology and Metabolism, Tokyo Metropolitan Children's Medical Center, Tokyo, Japan
| | - Andrew R. Hoffman
- qDepartment of Medicine, Stanford University School of Medicine and VA Palo Alto Health Care System, Palo Alto, California, USA
| | - Paul L. Hofman
- rLiggins Institute, University of Auckland, Auckland, New Zealand
| | - Reiko Horikawa
- sDivision of Endocrinology and Metabolism, National Center for Child Health and Development, Tokyo, Japan
| | - Alexander A.L. Jorge
- tUnidade de Endocrinologia Genética (LIM25), Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil
| | - Anders Juul
- uDepartment of Growth and Reproduction, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Peter Kamenický
- vService d'Endocrinologie et des Maladies de la Reproduction, Hôpital de Bicêtre, Assistance Publique-Hôpitaux de Paris, Université Paris-Saclay, Paris, France
| | - Vaman Khadilkar
- wHirabai Cowasji Jehangir Medical Research Institute (HCJMRI), Jehangir Hospital, Pune, India
| | - John J. Kopchick
- xEdison Biotechnology Institute and Department of Biomedical Sciences, HCOM Ohio University Athens, Athens, Ohio, USA
| | - Berit Kriström
- yInstitute of Clinical Science, Pediatrics, Umeå University, Umeå, Sweden
| | - Maria de Lurdes A. Lopes
- zUnidade de Endocrinologia Pediátrica, Area da Mulher, Criança e Adolescente, Centro Hospitalar Universitário de Lisboa Central-Hospital de Dona Estefânia, Lisbon, Portugal
| | - Xiaoping Luo
- ADepartment of Pediatrics, Tongji Hospital, Tongji Medical Colleage, Huazhong University of Science and Technology, Wuhan, China
| | - Bradley S. Miller
- BDivision of Endocrinology, Department of Pediatrics, University of Minnesota Masonic Children's Hospital, Minneapolis, Minnesota, USA
| | - Madhusmita Misra
- CDivision of Pediatric Endocrinology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | - Irene Netchine
- DExplorations Fonctionnelles Endocriniennes, AP-HP Hôpital Trousseau, Centre de Recherche Saint Antoine, INSERM, Sorbonne Université, Paris, France
| | - Sally Radovick
- EDepartment of Pediatrics, Robert Wood Johnson Medical School, Child Health Institute of New Jersey-Rutgers University, New Brunswick, New Jersey, USA
| | | | - Alan D. Rogol
- GDepartment of Pediatrics, University of Virginia, Charlottesville, Virginia, USA
| | | | | | - Jan M. Wit
- JDepartment of Pediatrics, Leiden University Medical Center, Leiden, The Netherlands
| | - Joachim Woelfle
- KPediatric Endocrinology Division, Children's Hospital, University of Bonn, Bonn, Germany
| |
Collapse
|
17
|
Thompson CJ, Costello RW, Crowley RK. Management of hypothalamic disease in patients with craniopharyngioma. Clin Endocrinol (Oxf) 2019; 90:506-516. [PMID: 30614015 DOI: 10.1111/cen.13929] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2018] [Revised: 01/02/2019] [Accepted: 01/03/2019] [Indexed: 12/21/2022]
Abstract
Patients with craniopharyngioma experience excess morbidity and mortality when compared with the background population and with other hypopituitary patients. Large, suprasellar tumours which form micropapillae into surrounding structures can cause hypothalamic damage before any therapeutic intervention; attempted gross total resection can lead to hypothalamic obesity, sleep disorders, thirst disorders and dysregulation of temperature as well as panhypopituitarism. The management of tumour bulk and the pathophysiology of hypothalamic complications have been reviewed extensively. We present a practical, clinical approach to management of hypothalamic disease in a patient with craniopharyngioma and highlight potential targets for future pharmacological or surgical intervention.
Collapse
Affiliation(s)
- Christopher J Thompson
- Academic Department of Endocrinology, Beaumont Hospital, Dublin, Ireland
- Royal College of Surgeons in Ireland, Beaumont Hospital, Dublin, Ireland
| | - Richard W Costello
- Royal College of Surgeons in Ireland, Beaumont Hospital, Dublin, Ireland
- Department of Respiratory Medicine, Beaumont Hospital, Dublin, Ireland
| | - Rachel K Crowley
- Department of Endocrinology, St Vincent's University Hospital, Dublin, Ireland
- University College, Dublin, Ireland
| |
Collapse
|
18
|
van Iersel L, Brokke KE, Adan RAH, Bulthuis LCM, van den Akker ELT, van Santen HM. Pathophysiology and Individualized Treatment of Hypothalamic Obesity Following Craniopharyngioma and Other Suprasellar Tumors: A Systematic Review. Endocr Rev 2019; 40:193-235. [PMID: 30247642 DOI: 10.1210/er.2018-00017] [Citation(s) in RCA: 64] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2018] [Accepted: 06/25/2018] [Indexed: 12/26/2022]
Abstract
The development of hypothalamic obesity (HO) following craniopharyngioma (CP) and other suprasellar tumors leads to reduced patient quality of life. No treatment algorithms are currently available for management of HO. Depending on which hypothalamic nuclei are destroyed, the pathophysiologic mechanisms and clinical symptoms that contribute to HO differ among patients. Herein, we review the contribution of the hypothalamus to the pathophysiologic mechanisms and symptoms underlying CP-associated HO. Additionally, we performed a systematic search of MEDLINE and Embase to identify all intervention studies for weight management in patients with CP or other suprasellar tumors published until September 2017. The search yielded 1866 publications, of which 40 were included. Of these 40 studies, we identified four modalities for intervention (i.e., lifestyle, dietary, pharmacotherapeutic, or surgical) within six clinical domains (i.e., psychosocial disorders, hyperphagia, sleep disturbances, decreased energy expenditure, hyperinsulinemia, and hypopituitarism). We used the findings from our systematic review, in addition to current knowledge on the pathophysiology of HO, to develop an evidence-based treatment algorithm for patients with HO caused by CP or other suprasellar tumors. Although the individual effects of the HO interventions were modest, beneficial individual effects may be achieved when the pathophysiologic background and correct clinical domain are considered. These two aspects can be combined in an individualized treatment algorithm with a stepwise approach for each clinical domain. Recently elucidated targets for HO intervention were also explored to improve future management of HO for patients with CP and other suprasellar tumors.
Collapse
Affiliation(s)
- Laura van Iersel
- Department of Pediatric Endocrinology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, Netherlands
| | - Karen E Brokke
- Medical Sciences, University Medical Center Utrecht, University of Utrecht, Utrecht, Netherlands
| | - Roger A H Adan
- Department of Translational Neuroscience, University Medical Center Utrecht, Utrecht, Netherlands.,Institute for Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Lauren C M Bulthuis
- Medical Sciences, University Medical Center Utrecht, University of Utrecht, Utrecht, Netherlands
| | - Erica L T van den Akker
- Department of Pediatric Endocrinology, Erasmus MC-Sophia Children's Hospital, Rotterdam, Netherlands
| | - Hanneke M van Santen
- Department of Pediatric Endocrinology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, Netherlands
| |
Collapse
|
19
|
Bogusz A, Müller HL. Childhood-onset craniopharyngioma: latest insights into pathology, diagnostics, treatment, and follow-up. Expert Rev Neurother 2018; 18:793-806. [DOI: 10.1080/14737175.2018.1528874] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Agnieszka Bogusz
- Department of Pediatrics and Pediatric Hematology/Oncology, Klinikum Oldenburg AöR, Medical Campus University Oldenburg, Oldenburg, Germany
- Department of Endocrinology and Diabetology, The Children’s Memorial Health Institute, Warsaw, Poland
| | - Hermann L. Müller
- Department of Pediatrics and Pediatric Hematology/Oncology, Klinikum Oldenburg AöR, Medical Campus University Oldenburg, Oldenburg, Germany
| |
Collapse
|
20
|
Ni W, Shi X. Interventions for the Treatment of Craniopharyngioma-Related Hypothalamic Obesity: A Systematic Review. World Neurosurg 2018; 118:e59-e71. [PMID: 29945001 DOI: 10.1016/j.wneu.2018.06.121] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2018] [Revised: 06/12/2018] [Accepted: 06/14/2018] [Indexed: 01/25/2023]
Abstract
OBJECTIVE Craniopharyngiomas (CPs) and their treatment are associated with hypothalamic damage that causes hypothalamic obesity (HO) in 30%-70% of cases. Thus, there is ongoing research regarding tangible solutions for HO, because these patients have unrelenting resistance to basic weight-loss interventions. This review aims to summarize the interventions that are used to treat CP-related HO (CP-HO), including pharmacotherapy and bariatric surgery. METHODS The Cochrane Library, EMBASE, and PubMed databases were searched up to June 2017 for relevant reports. Two reviewers conducted independent evaluations of the studies identified. RESULTS Eighteen articles were included in the systematic review, with 3 reports describing pharmacotherapy in randomized controlled trials and 15 reports describing bariatric surgery. Although several studies described effective interventions for treating CP-HO, the evidence base was limited by its low quality and our inability to perform a meta-analysis, which was related to a lack of adequate or integrated data. CONCLUSIONS Octreotide appears to be a preferred treatment for patients with CP-HO, based on limited data. Gastric bypass surgery may also be suitable for select patients with CP-HO, based on a review of various procedures in this setting. Microsurgical preservation of the hypothalamic structures is mandatory to decrease CP-HO-related morbidity and mortality. Further studies with adequate analytical power and sufficient follow-up are needed to identify effective strategies for CP-HO treatment.
Collapse
Affiliation(s)
- Weimin Ni
- Department of Neurosurgery, Fu Xing Hospital, Capital Medical University, Beijing, China
| | - Xiang'en Shi
- Department of Neurosurgery, Fu Xing Hospital, Capital Medical University, Beijing, China.
| |
Collapse
|
21
|
van Iersel L, Meijneke RWH, Schouten-van Meeteren AYN, Reneman L, de Win MM, van Trotsenburg ASP, Bisschop PH, Finken MJJ, Vandertop WP, van Furth WR, van Santen HM. The development of hypothalamic obesity in craniopharyngioma patients: A risk factor analysis in a well-defined cohort. Pediatr Blood Cancer 2018; 65:e26911. [PMID: 29314661 DOI: 10.1002/pbc.26911] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2017] [Revised: 10/31/2017] [Accepted: 11/01/2017] [Indexed: 11/10/2022]
Abstract
BACKGROUND Hypothalamic obesity (HO) is a major concern in patients treated for craniopharyngioma (CP). The influence of degree of resection on development of HO, event-free survival (EFS), and neuroendocrine sequelae is an issue of debate. PROCEDURE A retrospective cohort consisting of all CP patients treated between 2002 and 2012 in two university hospitals was identified. Multivariable logistic regression was used to study the associations between preoperative BMI, age at diagnosis, tumor volume, performed surgical resection, and presence of HO at follow-up. RESULTS Thirty-five patients (21 children and 14 adults) were included. Median follow-up time was 35.6 months (4.1-114.7). Four patients were obese at diagnosis. HO was present in 19 (54.3%) patients at last follow-up of whom eight were morbidly obese. Thirteen (37.1%) patients underwent partial resection (PR) and 22 (62.9%) gross total resection (GTR). GTR was related to HO (OR 9.19, 95% CI 1.43-59.01), but for morbid HO, obesity at diagnosis was the only risk factor (OR 12.92, 95% CI 1.05-158.73). EFS in patients after GTR was 86%, compared to 42% after PR (log-rank 9.2, P = 0.003). Adjuvant radiotherapy after PR improved EFS (log-rank 8.2, P = 0.004). Panhypopituitarism, present in 15 patients, was mainly seen after GTR. CONCLUSIONS HO is less frequent after PR than after GTR, but PR cannot always prevent the development of morbid obesity in patients with obesity at diagnosis. PR reduces the occurrence of panhypopituitarism. When developing a treatment algorithm, all these factors should be considered.
Collapse
Affiliation(s)
- Laura van Iersel
- Department of Pediatric Endocrinology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Ruud W H Meijneke
- Medical Sciences, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | | | - Liesbeth Reneman
- Department of Radiology, Academic Medical Center, Amsterdam, The Netherlands
| | - Maartje M de Win
- Department of Radiology, Academic Medical Center, Amsterdam, The Netherlands
| | - A S Paul van Trotsenburg
- Department of Pediatric Endocrinology, Emma Children's Hospital, Academic Medical Center, Amsterdam, The Netherlands
| | - Peter H Bisschop
- Department of Endocrinology and Metabolism, Academic Medical Center, Amsterdam, The Netherlands
| | - Martijn J J Finken
- Department of Pediatric Endocrinology, VU University Medical Center, Amsterdam, The Netherlands
| | - W Peter Vandertop
- Department of Neurosurgery, Academic Medical Center and VU University Medical Center, Amsterdam, The Netherlands
| | - Wouter R van Furth
- Department of Neurosurgery, Academic Medical Center, Amsterdam, The Netherlands
| | - Hanneke M van Santen
- Department of Pediatric Endocrinology, Emma Children's Hospital, Academic Medical Center, Amsterdam, The Netherlands
| |
Collapse
|
22
|
Heinks K, Boekhoff S, Hoffmann A, Warmuth-Metz M, Eveslage M, Peng J, Calaminus G, Müller HL. Quality of life and growth after childhood craniopharyngioma: results of the multinational trial KRANIOPHARYNGEOM 2007. Endocrine 2018; 59:364-372. [PMID: 29230635 DOI: 10.1007/s12020-017-1489-9] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2017] [Accepted: 11/27/2017] [Indexed: 10/18/2022]
Abstract
CONTEXT Quality of life (QoL) after childhood-onset craniopharyngioma (CP) is frequently impaired due to tumor and/or treatment-related factors such as endocrine deficits and hypothalamic involvement/lesions. PATIENTS AND METHODS In a multinational trial, we prospectively analyzed parental and self-assessment of CP patient QoL at 3 months, 1 and 3 years after CP diagnosis related to growth hormone (GH) substitution. 47 of 194 CP recruited between 2007 and 2015 in KRANIOPHARYNGEOM 2007 were analyzed for QoL 1 and 3 years after CP diagnosis. QoL was assessed by Pediatric Quality of Life (PEDQOL) questionnaire and PEDQOL scores of parental and self-assessed QoL during 3 years follow-up after CP diagnosis were analyzed. RESULTS Parents estimated QoL of their children worse than patients did themselves. GH substitution had no relevant effect on short-term weight and height development. CP patients GH-treated at 3 years follow-up presented at baseline (1 year after diagnosis, before GH substitution) with reduced self-assessed QoL when compared with GH non-treated CP. QoL stabilized during 1-3 years of follow-up in GH-treated patients, whereas non GH-treated patients experienced decreases in autonomy (p = 0.03), cognition (p = 0.01), and physical function (p = 0.04). CONCLUSIONS Parents assess QoL in CP survivors worse than their children. GH substitution should be considered as a therapeutic option to ameliorate imminent impairments of QoL after CP.
Collapse
Affiliation(s)
- Kerstin Heinks
- Department of Pediatrics and Pediatric Hematology/Oncology, Klinikum Oldenburg AöR, Medical Campus University Oldenburg, 26133, Oldenburg, Germany
| | - Svenja Boekhoff
- Department of Pediatrics and Pediatric Hematology/Oncology, Klinikum Oldenburg AöR, Medical Campus University Oldenburg, 26133, Oldenburg, Germany
| | - Anika Hoffmann
- Department of Pediatrics and Pediatric Hematology/Oncology, Klinikum Oldenburg AöR, Medical Campus University Oldenburg, 26133, Oldenburg, Germany
| | | | - Maria Eveslage
- Institute of of Biostatistics and Clinical Research, University Münster, 48149, Münster, Germany
| | - Junxiang Peng
- Department of Pediatrics and Pediatric Hematology/Oncology, Klinikum Oldenburg AöR, Medical Campus University Oldenburg, 26133, Oldenburg, Germany
- Department of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, 510515, Guangdong, China
| | - Gabriele Calaminus
- Department of Pediatric Oncology and Hematology, University Hospital, 53113, Bonn, Germany
| | - Hermann L Müller
- Department of Pediatrics and Pediatric Hematology/Oncology, Klinikum Oldenburg AöR, Medical Campus University Oldenburg, 26133, Oldenburg, Germany.
| |
Collapse
|
23
|
Seo GH, Choi JH, Kim YM, Koh KN, Im HJ, Ra YS, Yoo HW. Long-term endocrine effects and trends in body mass index changes in patients with childhood-onset brain tumors. J Neurooncol 2018; 138:55-62. [PMID: 29352447 DOI: 10.1007/s11060-018-2765-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2017] [Accepted: 01/13/2018] [Indexed: 12/17/2022]
Abstract
As survival rates have improved owing to advances in management strategies for pediatric brain tumors, long-term complications such as endocrine dysfunction, have emerged as a major issue. This study investigated the long-term endocrine effects of childhood-onset brain tumors in a large number of patients. This study included 151 patients with brain tumors diagnosed between January 1995 and December 2016. The following data were retrospectively reviewed: tumor location, tumor histology, endocrine abnormalities, hypothalamic involvement on brain imaging, treatment modalities, and trends in body mass index. The mean age at diagnosis of patients with sellar/suprasellar (SE/SUP-SE) tumors and supra/infratentorial (ST/IT) tumors was 9.9 ± 4.5 and 6.5 ± 4.2 years, respectively. In patient with prepubertal age at diagnosis, height standard deviation score was lower in patients with SE/SUP-SE tumors at diagnosis (P = 0.031), which was lower in patients with ST/IT tumors at the final visit (P < 0.001). The prevalence of combined pituitary hormone deficiencies was higher among patients with SE/SUP-SE tumors than in those with ST/IT tumors (81.7 vs. 36.1%, P < 0.001). Among 98 non-obese patients with SE/SUP-SE tumors, 36.7% developed obesity. The prevalence of combined pituitary hormone deficiencies and obesity was higher in patients with SE/SUP-SE tumors than in those with tumors in other locations; growth impairment was more severe in patients with ST/IT tumors.
Collapse
Affiliation(s)
- Go Hun Seo
- Department of Pediatrics, Asan Medical Center Children's Hospital, University of Ulsan College of Medicine, 88, Olympic-ro 43-Gil, Songpa-Gu, Seoul, 05505, South Korea
| | - Jin-Ho Choi
- Department of Pediatrics, Asan Medical Center Children's Hospital, University of Ulsan College of Medicine, 88, Olympic-ro 43-Gil, Songpa-Gu, Seoul, 05505, South Korea
| | - Yoon-Myung Kim
- Department of Pediatrics, Asan Medical Center Children's Hospital, University of Ulsan College of Medicine, 88, Olympic-ro 43-Gil, Songpa-Gu, Seoul, 05505, South Korea
| | - Kyung-Nam Koh
- Department of Pediatrics, Asan Medical Center Children's Hospital, University of Ulsan College of Medicine, 88, Olympic-ro 43-Gil, Songpa-Gu, Seoul, 05505, South Korea
| | - Ho Joon Im
- Department of Pediatrics, Asan Medical Center Children's Hospital, University of Ulsan College of Medicine, 88, Olympic-ro 43-Gil, Songpa-Gu, Seoul, 05505, South Korea
| | - Young Shin Ra
- Department of Neurosurgery, Asan Medical Center Children's Hospital, University of Ulsan College of Medicine, 88, Olympic-ro 43-Gil, Songpa-Gu, Seoul, 05505, South Korea
| | - Han-Wook Yoo
- Department of Pediatrics, Asan Medical Center Children's Hospital, University of Ulsan College of Medicine, 88, Olympic-ro 43-Gil, Songpa-Gu, Seoul, 05505, South Korea.
| |
Collapse
|
24
|
Jung SY, Lee YJ, Lee HJ, Lee YA, Moon JS, Ko JS, Yang SW, Shin CH. Nonalcoholic fatty liver disease in long-term survivors of childhood-onset craniopharyngioma. Ann Pediatr Endocrinol Metab 2017; 22:189-196. [PMID: 29025206 PMCID: PMC5642077 DOI: 10.6065/apem.2017.22.3.189] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2016] [Revised: 11/21/2016] [Accepted: 12/05/2016] [Indexed: 12/18/2022] Open
Abstract
PURPOSE Hypothalamic obesity in childhood-onset (CO-) craniopharyngioma patients may predispose to nonalcoholic fatty liver disease (NAFLD). This study reviewed the characteristics of NAFLD associated with CO-craniopharyngioma. METHODS This study retrospectively reviewed 75 patients who underwent surgery for craniopharyngioma while younger than 15 years of age between 2000 and 2016. RESULTS Elevated aspartate aminotransferase (AST) or alanine aminotransferase (ALT) above 40 IU/L was observed in 51 of the 75 (68%) CO-craniopharyngioma patients. Imaging studies were performed in 32 patients with elevated liver enzymes. The estimated prevalence of NAFLD in CO-craniopharyngioma was 47%. NAFLD was detected in 22 patients (male 59%, 4.3±4.0 years after first surgery). The mean age at the time of the initial operation was 9.1±2.9 years. Six patients (27.3%) were diagnosed within 1 year. Among the 19 patients with initial height and weight data, the body mass index (BMI) z-score (BMI_Z) at the time of diagnosis with NAFLD was 1.37±1.01 (range, -0.75 to 3.18), with 4 patients (18.2%) being overweight and 9 (40.9%) being obese. BMI_Z increased above BMI_Z at the time of the operation in 13 patients (68.4%). The increment in BMI_Z was 1.13 (range, 0.10-2.84). Seventeen patients did not receive growth hormone. An insulin-like growth factor-I level <3rd percentile was observed in 19 patients. CONCLUSIONS NAFLD is common in survivors of CO-craniopharyngioma and may develop earlier. If the ALT or AST is above 40 IU/L, a diagnostic work-up should be started.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | - Choong Ho Shin
- Address for correspondence: Choong Ho Shin, MD, PhD https://orcid.org/0000-0002-9813-1134 Department of Pediatrics, Seoul National University Children’s Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul 03080, Korea Tel: +82-2-2072-3357 Fax: +82-2-743-3455 E-mail:
| |
Collapse
|
25
|
Abstract
PURPOSE This report is a review of findings on the diagnosis, treatment, clinical course, follow-up, and prognosis of craniopharyngioma patients with special regard to clinical trials and long-term management. METHODS Literature search on Pubmed for paper published after 1994. RESULTS Craniopharyngiomas are rare, embryonic malformations of the sellar/parasellar region with low histological grade. Clinical manifestations are related to increased intracranial pressure, visual impairment, and hypothalamic/pituitary deficiencies. If the tumor is favorably localized, therapy of choice is complete resection, with care taken to preserve hypothalamic and optic functions. In patients with unfavorable tumor location (i.e. involvement of hypothalamic areas), recommended therapy is limited hypothalamus-sparing surgical strategy followed by irradiation. Irradiation has proven effective in treatment of recurrences and progression. Surgical lesions and/or anatomical involvement of posterior hypothalamic areas can result in serious sequelae, mainly hypothalamic syndrome. CONCLUSIONS It is crucial that craniopharyngioma be managed as a frequently chronic disease, providing ongoing care of pediatric and adult patients' by experienced multidisciplinary teams in the context of multicenter trials.
Collapse
Affiliation(s)
- Hermann L Müller
- Department of Pediatrics, Klinikum Oldenburg AöR, Medical Campus University Oldenburg, Rahel-Straus-Strasse 10, 26133, Oldenburg, Germany.
| |
Collapse
|
26
|
Bakhsheshian J, Jin DL, Chang KE, Strickland BA, Donoho DA, Cen S, Mack WJ, Attenello F, Christian EA, Zada G. Risk factors associated with the surgical management of craniopharyngiomas in pediatric patients: analysis of 1961 patients from a national registry database. Neurosurg Focus 2016; 41:E8. [DOI: 10.3171/2016.8.focus16268] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECTIVE
Patient demographic characteristics, hospital volume, and admission status have been shown to impact surgical outcomes of sellar region tumors in adults; however, the data available following the resection of craniopharyngiomas in the pediatric population remain limited. The authors sought to identify potential risk factors associated with outcomes following surgical management of pediatric craniopharyngiomas.
METHODS
The Nationwide Inpatient Sample database and Kids' Inpatient Database were analyzed to include admissions for pediatric patients (≤ 18 years) who underwent a transcranial or transsphenoidal craniotomy for resection of a craniopharyngioma. Patient-level factors, including age, race, comorbidities, and insurance type, as well as hospital factors were collected. Outcomes analyzed included mortality rate, endocrine and nonendocrine complications, hospital charges, and length of stay. A multivariate model controlling for variables analyzed was constructed to examine significant independent risk factors.
RESULTS
Between 2000 and 2011, 1961 pediatric patients were identified who underwent a transcranial (71.2%) or a transsphenoidal (28.8%) craniotomy for resection of a craniopharyngioma. A major predilection for age was observed with the selection of a transcranial (23.4% in < 7-year-olds, 28.1% in 7- to 12-year-olds, and 19.7% in 13- to 18-year-olds) versus transphenoidal (2.9% in < 7-year-olds, 7.4% in 7- to 12-year-olds, and 18.4% in 13- to 18-year-olds) approach. No significant outcomes were associated with a particular surgical approach, except that 7- to 12-year-old patients had a higher risk of nonendocrine complications (relative risk [RR] 2.42, 95% CI 1.04–5.65, p = 0.04) with the transsphenoidal approach when compared with 13- to 18-year-old patients. The overall inpatient mortality rate was 0.5% and the most common postoperative complication was diabetes insipidus (64.2%). There were no independent factors associated with inpatient mortality rates and no significant differences in outcomes among groups based on sex and race. The average length of stay was 11.8 days, and the mean hospital charge was $116,5 22. Hospitals with medium and large bed capacity were protective against nonendocrine complications (RR 0.53, 95% CI 0.3–0.93, p = 0.03 [medium]; RR 0.45, 95% CI 0.25–0.8, p < 0.01 [large]) and total complications (RR 0.73, 95% CI 0.55–0.97, p = 0.03 [medium]; RR 0.68, 95% CI 0.51–0.9, p < 0.01 [large]) when compared with hospitals with small bed capacity (< 200 beds). Patients admitted to rural hospitals had an increased risk for nonendocrine complications (RR 2.56, 95% CI 1.11–5.9, p = 0.03). The presence of one or more medical comorbidities increased the risk of higher total complications (RR 1.38, 95% CI 1.14–1.68), p < 0.01 [1 comorbidity]; RR 2.37, 95% CI 1.98–2.84, p < 0.01 [≥ 2 comorbidities]) and higher total hospital charges (RR 2.9, 95% CI 1.08–7.81, p = 0.04 [1 comorbidity]; RR 9.1, 95% CI 3.74–22.12, p < 0.01 [≥ 2 comorbidities]).
CONCLUSIONS
This analysis identified patient age, comorbidities, insurance type, hospital bed capacity, and rural or nonteaching hospital status as independent risk factors for postoperative complications and/or increased hospital charges in pediatric patients with craniopharyngioma. Transsphenoidal surgery in younger patients with craniopharyngioma was a risk factor for nonendocrine complications.
Collapse
Affiliation(s)
| | | | | | | | | | - Steven Cen
- 3Department of Neurology; and
- 4Department of Radiology, Keck School of Medicine, University of Southern California, Los Angeles, California
| | | | | | | | | |
Collapse
|
27
|
Haliloglu B, Atay Z, Guran T, Abalı S, Bas S, Turan S, Bereket A. Risk factors for mortality caused by hypothalamic obesity in children with hypothalamic tumours. Pediatr Obes 2016; 11:383-8. [PMID: 26463004 DOI: 10.1111/ijpo.12076] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2015] [Revised: 09/02/2015] [Accepted: 09/07/2015] [Indexed: 12/01/2022]
Abstract
BACKGROUND Hypothalamic obesity (HyOb) is a common complication of childhood hypothalamic tumours. Patients with HyOb probably have a higher mortality rate than those with other types of obesity due in many cases to obstructive sleep apnoea/hypoventilation. OBJECTIVES To identify predictive factors for mortality caused by HyOb in children. METHODS Twenty children with HyOb secondary to hypothalamic tumours that were followed-up for ≥3 years and aged <15 years at diagnosis, and received supraphysiological glucocorticoid treatment for ≤1 month. RESULTS Mean age at diagnosis was 6.36 ± 3.60 years. Mean body mass index (BMI) Standard deviation of the samples (SDS) increased from 0.77 ± 1.26 to 2.66 ± 1.45 during the first 6 months, but slowed from month 6-12 (2.73 ± 1.35). ΔBMI SDS at 0-6 months was significantly higher in patients aged <6 years at diagnosis than in those aged >6 years at diagnosis (3.71 ± 1.96 vs. 0.83 ± 0.73, P < 0.001). Maximum BMI SDS was also significantly higher in the younger group (3.88 ± 1.39 vs. 2.79 ± 0.64, P < 0.05). In all, four patients died and the mortality rate was significantly higher in the patients with a further increase in BMI SDS > 1 SDS after 6 months of therapy (RR: 8.4, P < 0.05). Both overall mortality and obesity-related mortality rates were higher in the patients aged <6 years at diagnosis (4.5-fold, 7.2-fold higher, respectively, P > 0.05). The mortality rate was also 3.7-fold higher in the patients with a maximum BMI SDS ≥ 3 at any time during the first 3 years after therapy(P > 0.05). CONCLUSIONS An increase in BMI SDS after 6 months of therapy was observed to be a risk factor for mortality caused by HyOb. In addition, age <6 years at diagnosis and a maximum BMI SDS ≥ 3 were associated with a higher mortality rate, indicating that earlier and more aggressive treatment of obesity is required.
Collapse
Affiliation(s)
- B Haliloglu
- Department of Pediatric Endocrinology, Marmara University Medical School, Istanbul, Turkey.
| | - Z Atay
- Department of Pediatric Endocrinology, Marmara University Medical School, Istanbul, Turkey
| | - T Guran
- Department of Pediatric Endocrinology, Marmara University Medical School, Istanbul, Turkey
| | - S Abalı
- Department of Pediatric Endocrinology, Marmara University Medical School, Istanbul, Turkey
| | - S Bas
- Department of Pediatric Endocrinology, Marmara University Medical School, Istanbul, Turkey
| | - S Turan
- Department of Pediatric Endocrinology, Marmara University Medical School, Istanbul, Turkey
| | - A Bereket
- Department of Pediatric Endocrinology, Marmara University Medical School, Istanbul, Turkey
| |
Collapse
|
28
|
Smith TR, Cote DJ, Jane JA, Laws ER. Physiological growth hormone replacement and rate of recurrence of craniopharyngioma: the Genentech National Cooperative Growth Study. J Neurosurg Pediatr 2016; 18:408-412. [PMID: 27286443 DOI: 10.3171/2016.4.peds16112] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
OBJECTIVE The object of this study was to establish recurrence rates in patients with craniopharyngioma postoperatively treated with recombinant human growth hormone (rhGH) as a basis for determining the risk of rhGH therapy in the development of recurrent tumor. METHODS The study included 739 pediatric patients with craniopharyngioma who were naïve to GH upon entering the Genentech National Cooperative Growth Study (NCGS) for treatment. Reoperation for tumor recurrence was documented as an adverse event. Cox proportional-hazards regression models were developed for time to recurrence, using age as the outcome and enrollment date as the predictor. Patients without recurrence were treated as censored. Multivariate logistic regression was used to examine the incidence of recurrence with adjustment for the amount of time at risk. RESULTS Fifty recurrences in these 739 surgically treated patients were recorded. The overall craniopharyngioma recurrence rate in the NCGS was 6.8%, with a median follow-up time of 4.3 years (range 0.7-6.4 years.). Age at the time of study enrollment was statistically significant according to both Cox (p = 0.0032) and logistic (p < 0.001) models, with patients under 9 years of age more likely to suffer recurrence (30 patients [11.8%], 0.025 recurrences/yr of observation, p = 0.0097) than those ages 9-13 years (17 patients [6.0%], 0.17 recurrences/yr of observation) and children older than 13 years (3 patients [1.5%], 0.005 recurrences/yr of observation). CONCLUSIONS Physiological doses of GH do not appear to increase the recurrence rate of craniopharyngioma after surgery in children, but long-term follow-up of GH-treated patients is required to establish a true natural history in the GH treatment era.
Collapse
Affiliation(s)
- Timothy R Smith
- Department of Neurosurgery, Brigham and Women's Hospital, Boston, Massachusetts; and
| | - David J Cote
- Department of Neurosurgery, Brigham and Women's Hospital, Boston, Massachusetts; and
| | - John A Jane
- Department of Neurosurgery, University of Virginia, Charlottesville, Virginia
| | - Edward R Laws
- Department of Neurosurgery, Brigham and Women's Hospital, Boston, Massachusetts; and
| |
Collapse
|
29
|
Shah E, Lodh R, Siddell P, Morrall MCHJ. Interventions for managing weight change following paediatric acquired brain injury: a systematic review. Dev Med Child Neurol 2016; 58:1004-8. [PMID: 27383034 DOI: 10.1111/dmcn.13182] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/04/2016] [Indexed: 12/19/2022]
Abstract
OBJECTIVE To systematically review literature reporting interventions for weight change following paediatric acquired brain injury (ABI). METHOD A systematic search of the literature was conducted using advanced search techniques. The retrieval identified 1562 papers, of which 30 were relevant. The total number of paediatric participants was 759. RESULTS There is a paucity of higher quality evidence to support the use of weight change interventions following paediatric ABI. Substantial variation in screening, outcome measures, intervention, and reporting were demonstrated. Some support was found for the use of hypothalamic-sparing surgery as a method to prevent obesity following craniopharyngioma resection. INTERPRETATION There is a need for further study in this area to inform clinical and research practice; recommendations are given.
Collapse
Affiliation(s)
- Emily Shah
- Regional Paediatric Neuropsychology Services, The Leeds Teaching Hospitals NHS Trust, Leeds General Infirmary, Leeds, UK
| | - Rajib Lodh
- Regional Paediatric Neurorehabilitation Services, The Leeds Teaching Hospitals NHS Trust, Leeds General Infirmary, Leeds, UK
| | - Poppy Siddell
- Regional Paediatric Neuropsychology Services, The Leeds Teaching Hospitals NHS Trust, Leeds General Infirmary, Leeds, UK
| | - Matthew C H J Morrall
- Regional Paediatric Neuropsychology Services, The Leeds Teaching Hospitals NHS Trust, Leeds General Infirmary, Leeds, UK.,Regional Paediatric Neurorehabilitation Services, The Leeds Teaching Hospitals NHS Trust, Leeds General Infirmary, Leeds, UK
| |
Collapse
|
30
|
Khan MJ, Humayun KN, Donaldson M, Ahmed SF, Shaikh MG. Longitudinal changes in body mass index in children with craniopharyngioma. Horm Res Paediatr 2015; 82:372-9. [PMID: 25359623 DOI: 10.1159/000368798] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2014] [Accepted: 09/30/2014] [Indexed: 11/19/2022] Open
Abstract
OBJECTIVE We investigated the relationship of body mass index at presentation and pituitary status with long-term changes in BMI over a period of 5 years. STUDY DESIGN Craniopharyngioma patients (n = 25) attending a tertiary pediatric endocrine center were divided into three groups based on their BMI at presentation [BMI ≥ 2 standard deviation scores (SDS), 0-1.99 SDS, and <0 SDS) and then analyzed for trends of BMI over a period of up to 5 years. RESULTS Median (interquartile range) BMI SDS and hypopituitarism at presentation versus at the 5-year follow-up were as follows: BMI SDS ≥ 2 group (n = 10): 3.55 (0.68), 6/10 versus 3.76 (1.13), 8/10; BMI SDS 0-1.99 group (n = 11): 1.68 (1.05), 3/11 versus 1.64 (2.04), 7/11, and BMI SDS <0 group (n = 4): -0.23 (0.93), 2/4 versus 0.61, 4/4. At the 5-year follow-up, 10/10, 7/11, and 1/4 subjects when divided in groups according to BMI at presentation were obese. CONCLUSIONS Our data indicate that obesity at presentation, rather than panhypopituitarism either at or after presentation, predicts obesity 5 years after diagnosis. However, obesity at presentation is not always associated with the subsequent development of panhypopituitarism. Pediatric craniopharyngioma subjects who have BMI SDS ≥ 2 at presentation require early and aggressive intervention to help prevent the complications of obesity.
Collapse
Affiliation(s)
- Muhammad Jaffar Khan
- Section of Human Nutrition (University of Glasgow), Glasgow Royal Infirmary, Glasgow, UK
| | | | | | | | | |
Collapse
|
31
|
Daubenbüchel AMM, Müller HL. Neuroendocrine Disorders in Pediatric Craniopharyngioma Patients. J Clin Med 2015; 4:389-413. [PMID: 26239246 PMCID: PMC4470135 DOI: 10.3390/jcm4030389] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2014] [Revised: 01/14/2015] [Accepted: 01/29/2015] [Indexed: 12/31/2022] Open
Abstract
Childhood-onset craniopharyngiomas are partly cystic embryonic malformations of the sellar/parasellar region. The therapy of choice in patients with favorable tumor localization is complete resection with a specific focus on maintaining optical and hypothalamic neuroendocrine functions. In patients with unfavorable tumor localization (i.e., hypothalamic involvement), a limited hypothalamus-sparing surgical strategy followed by local irradiation is recommended. Involvement and/or surgical lesions of posterior hypothalamic areas cause major neuroendocrine sequelae. The overall survival rates are high (92%) but neuroendocrine disorders such as obesity and metabolic syndrome due to involvement and/or treatment-related hypothalamic lesions have major negative impact on survival and quality of life. Recurrences and progressions are frequent post-surgical events. Because irradiation is efficient in preventing tumor progression, appropriate timing of post-surgical irradiation is currently under investigation in a randomized multinational trial (KRANIOPHARYNGEOM 2007). Childhood-onset craniopharyngioma should be recognized as a chronic disease requiring treatment and constant monitoring of the clinical and quality of life consequences, frequently impaired due to neuroendocrine disorders, by experienced multidisciplinary teams in order to provide optimal care of surviving patients.
Collapse
Affiliation(s)
- Anna M M Daubenbüchel
- Department of Pediatrics, Klinikum Oldenburg, Medical Campus University Oldenburg, Rahel-Straus-Strasse 10, Oldenburg 26133, Germany.
- University Medical Center Groningen, University of Groningen, Groningen 9713, The Netherlands.
| | - Hermann L Müller
- Department of Pediatrics, Klinikum Oldenburg, Medical Campus University Oldenburg, Rahel-Straus-Strasse 10, Oldenburg 26133, Germany.
| |
Collapse
|
32
|
Abstract
This report is a review of findings on the diagnosis, treatment, clinical course, and prognosis of craniopharyngioma patients. Craniopharyngiomas are rare, partly cystic and calcified embryonic malformations of the sellar/parasellar region with low histological grade (WHO I°). A bimodal age distribution has been shown, with peak incidence rates in childhood-onset at 5-14 years and adult-onset craniopharyngioma at 50-74 years. Clinical manifestations are related to hypothalamic/pituitary deficiencies, visual impairment, and increased intracranial pressure. If the tumor is favorably localized, the therapy of choice is complete resection, with care taken to preserve optical and hypothalamic functions. In patients with unfavorable tumor localization (i.e., hypothalamic involvement), recommended therapy is a limited hypothalamus-sparing surgical strategy followed by local irradiation. Although overall survival rates are high (92%), recurrences and progressions are frequent. Irradiation has proven effective in reducing recurrences and progression, and timing of postsurgical irradiation in childhood-onset cases is currently under investigation in a randomized multinational trial (KRANIOPHARYNGEOM 2007). Anatomical involvement and/or surgical lesions of posterior hypothalamic areas can result in serious quality of life-compromising sequelae such as hypothalamic obesity, psychopathological symptoms, and/or cognitive problems. It is crucial that craniopharyngioma be managed as a frequently chronic disease, providing ongoing care of pediatric and adult patients' clinical and quality of life consequences by experienced multidisciplinary teams.
Collapse
Affiliation(s)
- Hermann L Müller
- Department of Pediatrics, Klinikum Oldenburg, Medical Campus University Oldenburg, 26133 Oldenburg, Germany
| |
Collapse
|
33
|
Yuen KCJ, Kołtowska-Häggström M, Cook DM, Fox JL, Jönsson PJ, Geffner ME, Abs R. Primary treatment regimen and diabetes insipidus as predictors of health outcomes in adults with childhood-onset craniopharyngioma. J Clin Endocrinol Metab 2014; 99:1227-35. [PMID: 24476077 DOI: 10.1210/jc.2013-3631] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
Abstract
CONTEXT Craniopharyngiomas are often associated with significant morbidity due to their location and treatment effects. Little is known of the effects of primary treatment regimen and diabetes insipidus (DI), a clinical surrogate of hypothalamic obesity, on health outcomes in adults with childhood-onset craniopharyngioma (COCP). OBJECTIVE The objective of the study was to examine health outcomes of adults with COCP based on primary treatment regimens and the presence of DI. DESIGN This study included a retrospective KIMS (Pfizer International Metabolic Database) data analysis of 180 adults with COCP according to the primary treatment regimen [one surgery (1Surg) vs complex treatment regimen (CTrR) of more than 1Surg and/or radiotherapy] and the presence of DI. RESULTS The majority of COCP patients underwent transcranial surgery (77%) without receiving radiotherapy (84%). Compared with the 1Surg group, more CTrR patients developed visual field defects and ophthalmoplegia (all P < .01). Compared with patients without DI, those with DI had higher rates of anterior pituitary hormone deficits, body mass index, and fat mass (all P < .01). By contrast, fasting glucose, hemoglobin A1c, lipid panel, and quality of life were comparable among 1Surg vs CTrR patients, and patients with vs without DI. Regardless of primary treatment received, the presence of DI in either group was associated with higher rates of anterior pituitary hormone deficits and obesity. CONCLUSION CTrR and DI predicted health outcomes differently. CTrR predisposed to the development of visual dysfunction, whereas DI was associated with higher rates of anterior pituitary dysfunction and weight gain. Higher body mass index and fat mass in patients with DI further implicate the role of hypothalamic damage as an important causal factor of obesity in these patients.
Collapse
Affiliation(s)
- Kevin C J Yuen
- Division of Endocrinology, Diabetes, and Clinical Nutrition (K.C.J.Y., D.M.C.), Department of Medicine, Oregon Health and Science University, Portland, Oregon 97239; Pfizer Endocrine Care (M.K.-H., P.J.J.), Pfizer Inc, SE-190 91 Sollentuna, Sweden; Pfizer Endocrine Care (J.L.F.), Pfizer, Inc, New York, New York 10017; The Saban Research Institute (M.E.G.), Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California, Los Angeles, California 90027; and Antwerp Centre for Endocrinology (R.A.), Antwerp B-2600, Belgium
| | | | | | | | | | | | | |
Collapse
|
34
|
Abstract
Craniopharyngiomas are rare epithelial tumours arising along the path of the craniopharyngeal duct. Their pathogenesis remains uncertain and they can present with a variety of manifestations attributed to pressure effects to surrounding structures. The optimal management of craniopharyngiomas remains challenging mainly due to their sharp, irregular borders and their tendency to adhere to vital neurovascular structures making surgical manipulations potentially hazardous to vital brain areas. Non-aggressive surgery followed by radiotherapy is currently the most widely used option possibly achieving the most optimal long-term outcome. Other treatment modalities including intracystic irradiation, intracystic instillation of antineoplasmatic agents and stereotactic radiotherapy are also available in our armamentarium. The long-term morbidities related with the craniopharyngiomas and their treatment remain significant, with hypothalamic damage playing the protagonist role and requiring further studies to identify measures that will improve the prognosis of the patients.
Collapse
|
35
|
Abstract
Craniopharyngiomas are embryogenic malformations of the sellar region. With an overall incidence of 0.5-2.0 new cases per million population per year, approximately 30-50% of all cases represent childhood craniopharyngioma. Therapy of choice in patients with favorable tumor localization is complete resection with a specific focus on maintaining functions of the optical nerve and hypothalamic-pituitary axes. In patients whose unfavorable tumor localization makes maintaining hypothalamic functionality surgically challenging, a limited resection followed by local irradiation is recommended. The overall survival rates are high (92%) but relapses and reduced QoL in survivors are also frequent. Because irradiation is efficient in preventing tumor progression, appropriate timing of post-surgical irradiation is currently under investigation in a randomized trial (KRANIOPHARYNGEOM 2007). Childhood craniopharyngioma should be recognized as a chronic disease requiring constant monitoring of the clinical and QoL consequences in order to provide optimal care of surviving patients.
Collapse
Affiliation(s)
- Hermann L Müller
- Department of Pediatrics, Klinikum Oldenburg, Oldenburg 26133, Germany
| |
Collapse
|
36
|
Abstract
Craniopharyngiomas are partly cystic embryogenic malformations of the sellar and parasellar region. With an overall incidence of 0.5-2.0 new cases per million population per year, approximately 30-50% of all cases represent childhood craniopharyngioma. Typical manifestations at diagnosis are some combination of headache, visual impairment, polyuria/polydypsia, growth retardation, and significant weight gain. Therapy of choice in patients with favorable tumor localization is complete resection with specific focus on maintaining functions of the optic nerve and hypothalamic-pituitary axes. In patients whose unfavorable tumor localization makes maintaining hypothalamic functionality surgically challenging, a limited resection followed by local irradiation is recommended. The overall survival rates are high (92%) but occurrences of reduced quality of life are also high. Recurrences after complete resection and progressions of residual tumor after incomplete resection are frequent postsurgical events. Because irradiation is efficient in preventing tumor progression, appropriate timing of postsurgical irradiation is currently under investigation in the randomized multinational trial KRANIOPHARYNGEOM 2007 that analyzes quality of life as primary endpoint. Childhood craniopharyngioma should be recognized as a chronic disease requiring constant monitoring of the clinical and quality of life consequences in order to provide optimal care of surviving patients.
Collapse
|
37
|
Rosenfeld A, Arrington D, Miller J, Olson M, Gieseking A, Etzl M, Harel B, Schembri A, Kaplan A. A review of childhood and adolescent craniopharyngiomas with particular attention to hypothalamic obesity. Pediatr Neurol 2014; 50:4-10. [PMID: 24188907 DOI: 10.1016/j.pediatrneurol.2013.09.003] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2013] [Revised: 08/28/2013] [Accepted: 09/09/2013] [Indexed: 11/25/2022]
Abstract
BACKGROUND Although craniopharyngiomas are considered "benign" neoplasms by the World Health Organization classification, these tumors may create significant morbidity and mortality in patients. Hypothalamic obesity is a frequent complication of craniopharyngiomas and is refractory to current management options. PATIENTS/METHODS We reviewed 24 cases of craniopharyngiomas treated from 1992 to 2010 in patients <18 years of age regarding clinical presentation, neuroimaging, recurrence, morbidity, and mortality, with particular attention to hypothalamic obesity. RESULTS Our cohort conformed to published data in regard to neuroimaging characteristics, and clinical findings in the areas of endocrine, visual, neurological, neurobehavioral, and hypothalamic domains. At last follow-up, 53% of our patients were overweight (8%) or obese (46%). Only 25% of our patients had a healthy body mass index. Contrasting these data with body mass indices at diagnosis, where 21% of patients were overweight and 17% were obese, we found that there was a significant trend towards obesity over time. A significant portion of our mortality appears to be related to complications of obesity. The Native American population in Arizona appears to have a statistically greater incidence of obesity in childhood. Despite our small sample size, 75% of our Native Americans were obese at last follow-up and accounted for 50% of the mortality. CONCLUSION Hypothalamic obesity is a significant complication of craniopharyngiomas associated with increased mortality. The development of hypothalamic obesity is influenced by premorbid obesity, genetics, and therapy received, specifically radiation. Because of the intractability of hypothalamic obesity, improved understanding of neuroendocrine mechanisms, genomics, and newer antiobesity medications will be necessary to curb this significant complication.
Collapse
Affiliation(s)
- Amy Rosenfeld
- Center for Cancer and Blood Disorders, Phoenix Children's Hospital, Phoenix, Arizona.
| | - Daniel Arrington
- Department of Neurology, University of Oklahoma, Oklahoma City, Oklahoma
| | - Jeffrey Miller
- Division of Neuro-radiology, Phoenix Children's Hospital, Phoenix, Arizona
| | - Micah Olson
- Division of Endocrinology, Phoenix Children's Hospital, Phoenix, Arizona
| | - Annie Gieseking
- Center for Cancer and Blood Disorders, Phoenix Children's Hospital, Phoenix, Arizona
| | - Michael Etzl
- Center for Cancer and Blood Disorders, Phoenix Children's Hospital, Phoenix, Arizona
| | - Brian Harel
- Child Study Center, Yale University School of Medicine, New Haven, Connecticut; Cogstate Ltd, Melbourne, Australia
| | | | - Allen Kaplan
- Division of Child Neurology, Phoenix Children's Hospital, Phoenix, Arizona
| |
Collapse
|
38
|
Kim JH, Choi JH. Pathophysiology and clinical characteristics of hypothalamic obesity in children and adolescents. Ann Pediatr Endocrinol Metab 2013; 18:161-7. [PMID: 24904871 PMCID: PMC4027083 DOI: 10.6065/apem.2013.18.4.161] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2013] [Accepted: 12/17/2013] [Indexed: 01/30/2023] Open
Abstract
The hypothalamus plays a key role in the regulation of body weight by balancing the intake of food, energy expenditure, and body fat stores, as evidenced by the fact that most monogenic syndromes of morbid obesity result from mutations in genes expressed in the hypothalamus. Hypothalamic obesity is a result of impairment in the hypothalamic regulatory centers of body weight and energy expenditure, and is caused by structural damage to the hypothalamus, radiotherapy, Prader-Willi syndrome, and mutations in the LEP, LEPR, POMC, MC4R and CART genes. The pathophysiology includes loss of sensitivity to afferent peripheral humoral signals, such as leptin, dysregulated insulin secretion, and impaired activity of the sympathetic nervous system. Dysregulation of 11β-hydroxysteroid dehydrogenase 1 activity and melatonin may also have a role in the development of hypothalamic obesity. Intervention of this complex entity requires simultaneous targeting of several mechanisms that are deranged in patients with hypothalamic obesity. Despite a great deal of theoretical understanding, effective treatment for hypothalamic obesity has not yet been developed. Therefore, understanding the mechanisms that control food intake and energy homeostasis and pathophysiology of hypothalamic obesity can be the cornerstone of the development of new treatments options. Early identification of patients at-risk can relieve the severity of weight gain by the provision of dietary and behavioral modification, and antiobesity medication. This review summarizes recent advances of the pathophysiology, endocrine characteristics, and treatment strategies of hypothalamic obesity.
Collapse
Affiliation(s)
- Ja Hye Kim
- Division of Pediatric Endocrinology & Metabolism, Department of Pediatrics, Asan Medical Center Children's Hospital, University of Ulsan College of Medicine, Seoul, Korea
| | - Jin-Ho Choi
- Division of Pediatric Endocrinology & Metabolism, Department of Pediatrics, Asan Medical Center Children's Hospital, University of Ulsan College of Medicine, Seoul, Korea
| |
Collapse
|
39
|
Metabolic consequences of craniopharyingioma and their management. ENDOCRINOLOGIA Y NUTRICION : ORGANO DE LA SOCIEDAD ESPANOLA DE ENDOCRINOLOGIA Y NUTRICION 2013; 60:529-34. [PMID: 23538279 DOI: 10.1016/j.endonu.2012.11.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/30/2012] [Revised: 11/18/2012] [Accepted: 11/20/2012] [Indexed: 11/20/2022]
Abstract
Most patients diagnosed with craniopharyngioma survive long-term, but suffer many consequences of the disease and its treatment. Among the metabolic consequences, there is a high prevalence of panhypopituitarism and diabetes insipidus, mainly due to the surgical treatment. Obesity is also more prevalent in these patients than in the general population, and gets worse with time. It is a consequence of a diminished basal metabolic rate and a lower physical activity compared to that of matched controls, with a similar or lower caloric intake. Many different hormonal alterations that could be responsible for those changes in the energy balance have been found. Patients whose tumor involved the hypothalamus are more prone to develop obesity and its consequences. Cardiovascular risk factors are also more prevalent in these patients, leading to a high cardiovascular morbidity and mortality. Sleep disturbances, dysfunction in thermoregulation and thirst and a lower bone mineral density can also be found. Although randomized clinical trials comparing different treatments are lacking, it looks like therapeutic strategies have a minor influence on the risk of long-term sequelae.
Collapse
|
40
|
Abstract
Craniopharyngiomas (CP) are partly cystic embryogenic malformations of the sellar and parasellar region. With an overall incidence of 0.5-2.0 new cases/million population/year, approximately 30-50 % of all cases represent childhood CP. Typical manifestations at diagnosis are headache, visual impairment, polyuria/polydypsia, growth retardation, puberty development disturbances, and significant weight gain. Therapy of choice in children with favorable tumor localization is complete resection with the intention to maintain optic nerve and hypothalamic-pituitary functions. In children with unfavorable tumor localization (hypothalamic involvement), a limited resection followed by local irradiation is recommended. Although overall surgical survival rates are high (92 %), recurrence after complete resection and progression after incomplete resection are typical post-surgical events. Particularly troublesome for the pediatric patient are the disturbances to their pubescent development and overall growth. Accordingly, the appropriate time point of irradiation after incomplete resection is under investigation in a randomized multinational trial (KRANIOPHARYNGEOM 2007). Quality of life is substantially reduced in approximately 50 % of long-term survivors due to sequelae, notably morbid hypothalamic obesity. CP should be recognized as a chronic disease requiring constant monitoring of the early life as well as post-pubescent consequences and appropriate medical resources for treatment in order to provide optimal quality of survival for patients.
Collapse
Affiliation(s)
- Hermann L Müller
- Department of Pediatrics, Klinikum Oldenburg, Rahel-Straus-Strasse 10, 26133, Oldenburg, Germany.
| |
Collapse
|
41
|
Li Q, You C, Liu L, Rao Z, Sima X, Zhou L, Xu J. Craniopharyngioma cell growth is promoted by growth hormone (GH) and is inhibited by tamoxifen: involvement of growth hormone receptor (GHR) and IGF-1 receptor (IGF-1R). J Clin Neurosci 2012; 20:153-7. [PMID: 23117141 DOI: 10.1016/j.jocn.2012.04.014] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2011] [Revised: 04/19/2012] [Accepted: 04/22/2012] [Indexed: 02/05/2023]
Abstract
Hormone receptors are related to the biological behavior and recurrence of craniopharyngioma (CP). The effect of therapeutic growth hormone (GH) replacement on CP growth remains largely unclear. We intended to study expression patterns of GH-related receptors in CP, and to study the effect of GH and its mediator, insulin-like growth factor-1 (IGF-1), as well as tamoxifen, on primary CP cell cultures. Primary cell cultures were established from fresh tumor specimens. The expression of GH receptor (GHR) and IGF-1 receptor (IGF-1R) in tumor specimens was studied using immunohistochemistry. Cell cultures were treated with various concentrations of recombinant GH, IGF-1 and tamoxifen. Cell growth promotion or inhibition was assayed using the Trypan blue dye exclusion test of cell viability. Expression of GHR, IGF-1R, phosphorylated-Akt and Akt after treatment was studied using Western blot assay. Twenty-nine primary cultures from 36 patients were established. GHR and IGF-1R were expressed in tumor tissue. The promotion of cell growth by GH compared to control was most prominent at 100 ng/mL, while inhibition by tamoxifen was concentration dependent. IGF-1 was more effective in promoting growth in CP cell cultures with high IGF-1R expression, and it increased phosphorylation of Akt protein. Primary cell cultures can be established in more than 80% of fresh CP specimens. GH and its endogenous mediator, IGF-1, promotes CP cell growth in vitro, while tamoxifen inhibits growth.
Collapse
Affiliation(s)
- Qiang Li
- Department of Neurosurgery, West China Hospital of Sichuan University, 37 Guoxue Road, Chengdu 610041, China
| | | | | | | | | | | | | |
Collapse
|
42
|
Bereket A, Kiess W, Lustig RH, Muller HL, Goldstone AP, Weiss R, Yavuz Y, Hochberg Z. Hypothalamic obesity in children. Obes Rev 2012; 13:780-98. [PMID: 22577758 DOI: 10.1111/j.1467-789x.2012.01004.x] [Citation(s) in RCA: 75] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Hypothalamic obesity is an intractable form of obesity syndrome that was initially described in patients with hypothalamic tumours and surgical damage. However, this definition is now expanded to include obesity developing after a variety of insults, including intracranial infections, infiltrations, trauma, vascular problems and hydrocephalus, in addition to acquired or congenital functional defects in central energy homeostasis in children with the so-called common obesity. The pathogenetic mechanisms underlying hypothalamic obesity are complex and multifactorial. Weight gain results from damage to the ventromedial hypothalamus, which leads, variously, to hyperphagia, a low-resting metabolic rate; autonomic imbalance; growth hormone-, gonadotropins and thyroid-stimulating hormone deficiency; hypomobility; and insomnia. Hypothalamic obesity did not receive enough attention, as evidenced by rarity of studies in this group of patients. A satellite symposium was held during the European Congress of Obesity in May 2011, in Istanbul, Turkey, to discuss recent developments and concepts regarding pathophysiology and management of hypothalamic obesity in children. An international group of leading researchers presented certain aspects of the problem. This paper summarizes the highlights of this symposium. Understanding the central role of the hypothalamus in the regulation of feeding and energy metabolism will help us gain insights into the pathogenesis and management of common obesity.
Collapse
Affiliation(s)
- A Bereket
- Department of Pediatrics, Marmara University, Istanbul, Turkey.
| | | | | | | | | | | | | | | |
Collapse
|
43
|
Bordallo MAN, Ferreira RM, Bulzico DA. [Therapeutic update on the treatment of craniopharyngiomas]. ARQUIVOS BRASILEIROS DE ENDOCRINOLOGIA E METABOLOGIA 2011; 55:520-527. [PMID: 22218432 DOI: 10.1590/s0004-27302011000800004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/20/2011] [Accepted: 11/02/2011] [Indexed: 05/31/2023]
Abstract
Craniopharyngioma is an uncommon benign neoplasm, accounting for 1%-3% of all intracranial tumors, and the most common non-neuroepithelial intracranial neoplasm in childhood. Usually, the tumor is confined to the sellar region and the third ventricle, but due to frequent infiltration and adherence to the central nervous system, it often has an unfavorable clinical behavior. Therefore, it is classified by the World Health Organization (WHO) as a tumor of low or uncertain malignant potential. Endocrine after effects, mainly hypothalamic hypopituitarism, obesity and diabetes insipidus are highlighted due to their important impact on the quality of life of patients, mostly children. Optimal treatment of this tumor is a major challenge for neurosurgeons and endocrinologists. The combination of surgery, radiation, and application of radioisotopes and intratumoral drugs, aims at maximizing the chances of cure with minimal complications. Yet, recurrence is still frequent. Choosing the best treatment modality for craniopharyngiomas is a difficult decision, and it should always be specific for each case. In order to explore the multiple therapeutic options for craniopharyngiomas, we reviewed the literature with emphasis on the therapeutic possibilities and complications inherent to the treatment of this disease.
Collapse
Affiliation(s)
- Maria Alice Neves Bordallo
- Faculdade de Ciências Médicas, Hospital Universitário Pedro Ernesto, Universidade do Estado do Rio de Janeiro, RJ, Brasil.
| | | | | |
Collapse
|
44
|
Sahakitrungruang T, Klomchan T, Supornsilchai V, Wacharasindhu S. Obesity, metabolic syndrome, and insulin dynamics in children after craniopharyngioma surgery. Eur J Pediatr 2011; 170:763-9. [PMID: 21107605 DOI: 10.1007/s00431-010-1347-8] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2010] [Accepted: 11/04/2010] [Indexed: 10/18/2022]
Abstract
INTRODUCTION Children after craniopharyngioma surgery often develop rapid weight gain and hyperphagia. We investigate the metabolic syndrome features, risk factors, and the insulin dynamics in these patients. MATERIALS AND METHODS Standard oral glucose tolerance tests (OGTT) were performed in 12 subjects, aged 7.7-18.1 years, after surgical removal of craniopharyngioma and their healthy age-, sex-, body mass index-, and pubertal stage-matched controls. Blood samples were obtained for measurement of levels of plasma glucose, insulin, lipids, liver enzymes, baseline hormonal profiles with calculation of insulin secretion, and insulin sensitivity indices derived from OGTT. RESULTS AND DISCUSSION Nine of 12 subjects were severely obese. All patients exhibited significant weight gain after surgery. The waist to hip ratio was higher in subjects compared to controls (P = 0.023). Subjects had higher fasting triglycerides (P = 0.019) and lower HDL/total cholesterol ratio (P = 0.012). Five of 12 subjects met the criteria for the metabolic syndrome, compared with one of 12 in controls. One patient had prediabetes and another patient had overt type 2 diabetes. Six of 12 subjects had nonalcoholic steatohepatitis. No significant risk factors were found between each group of patients with and without the metabolic syndrome. There were no differences of insulin secretion and insulin sensitivity indices between craniopharyngioma and control subjects. CONCLUSION Children after craniopharyngioma surgery are at risk of rapid weight gain and the development of metabolic syndrome. Further studies to better understand the mechanism are required to design effective treatment and prevention.
Collapse
Affiliation(s)
- Taninee Sahakitrungruang
- Division of Pediatric Endocrinology, Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok, 10330, Thailand.
| | | | | | | |
Collapse
|
45
|
Cohen M, Guger S, Hamilton J. Long term sequelae of pediatric craniopharyngioma - literature review and 20 years of experience. Front Endocrinol (Lausanne) 2011; 2:81. [PMID: 22645511 PMCID: PMC3355823 DOI: 10.3389/fendo.2011.00081] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/05/2011] [Accepted: 11/09/2011] [Indexed: 12/30/2022] Open
Abstract
Craniopharyngioma are rare histologically benign brain tumors that develop in the pituitary-hypothalamic area. They may invade nearby anatomical structures causing significant rates of neurological, neurocognitive, and endocrinological complications including remarkable hypothalamic damage. Information regarding long term implications of the tumors and treatment in the pediatric population is accumulating, and treatment goals appear to be changing accordingly. In this review we aim to present data regarding long term complications of craniopharyngioma in children and adolescents and our experience from a large tertiary center. Hypothalamic dysfunction was noted to be the most significant complication, adversely affecting quality of life in survivors. Obesity, fatigue, and sleep disorders are the most notable manifestations of this dysfunction, and treatment is extremely difficult. Changes in management in recent years show a potential for improved long term outcomes; we found a trend toward less aggressive surgical management and increasing use of adjuvant treatment, accompanied by a decrease in complication rates.
Collapse
Affiliation(s)
- Michal Cohen
- Division of Endocrinology, Department of Pediatrics, The Hospital for Sick Children, University of TorontoToronto, ON, Canada
| | - Sharon Guger
- Department of Psychology, The Hospital for Sick Children, University of TorontoToronto, ON, Canada
| | - Jill Hamilton
- Division of Endocrinology, Department of Pediatrics, The Hospital for Sick Children, University of TorontoToronto, ON, Canada
- *Correspondence: Jill Hamilton, Division of Endocrinology, The Hospital for Sick Children, 555 University Avenue, Toronto, ON, Canada M5G 1×8. e-mail:
| |
Collapse
|
46
|
Hofmann BM, Hoelsken A, Fahlbusch R, Blümcke I, Buslei R. Hormone Receptor Expression in Craniopharyngiomas. Neurosurgery 2010; 67:617-25; discussion 625. [DOI: 10.1227/01.neu.0000372918.68453.5b] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Affiliation(s)
- Bernd M. Hofmann
- Department of Neurosurgery, University of Erlangen–Nuremberg, Erlangen, Germany
- Current address: Siemens AG, Healthcare Sector, Erlangen, Germany
| | - Annett Hoelsken
- Department of Neuropathology, University of Erlangen–Nuremberg, Erlangen, Germany
| | - Rudolf Fahlbusch
- Department of Neurosurgery, University of Erlangen–Nuremberg, Erlangen, Germany
- Current address: Department of Neurosurgery, International Neuroscience Institute, Hannover, Germany
| | - Ingmar Blümcke
- Department of Neuropathology, University of Erlangen–Nuremberg, Erlangen, Germany
| | - Rolf Buslei
- Department of Neuropathology, University of Erlangen–Nuremberg, Erlangen, Germany
| |
Collapse
|
47
|
Van Gompel JJ, Nippoldt TB, Higgins DM, Meyer FB. Magnetic resonance imaging-graded hypothalamic compression in surgically treated adult craniopharyngiomas determining postoperative obesity. Neurosurg Focus 2010; 28:E3. [PMID: 20367360 DOI: 10.3171/2010.1.focus09303] [Citation(s) in RCA: 63] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECT Obesity as a consequence of management of pediatric craniopharyngioma is a well-described phenomenon related to the degree of hypothalamic involvement. However, weight change and obesity have not been analyzed in adult patients. Therefore, the purpose of this study was 1) to evaluate the pattern of postoperative weight gain related to preoperative body mass index (BMI), 2) determine if postoperative weight gain is an issue in adult patients, and 3) develop an objective MR imaging grading system to predict risk of postoperative weight gain and obesity in adults treated for craniopharyngioma. METHODS The authors retrospectively screened 296 patients with known craniopharyngioma for the following inclusion criteria: pathologically confirmed craniopharyngioma, index surgery at the authors' institution, and operative weight and height recorded with at least 3 months of follow-up including body weight measurement. Patients aged 18 years or younger were excluded, yielding 28 cases for analysis. Cases of craniopharyngiomas were compared with age- and sex-matched controls (pituitary adenoma patients) to evaluate the pattern and significance of perioperative weight changes. RESULTS Mean age was 46 +/- 17 years at surgery, and 64% of the patients were male. Complete resection was achieved in 71% of cases. There was no correlation of preoperative BMI and postoperative weight gain testing in a linear model. Sixty-one percent and 46% of patients had postoperative weight gains greater than 4 and 9%, respectively. Comparing craniopharyngioma patients (cases) to age- and sex-matched controls, the preoperative BMIs were similar (p = 0.93) between cases (mean 28.9 [95% CI 30.9-26.9]) and controls (mean 29.3 [95% CI 31.9-26.7]). However, there was a trend to a greater mean postoperative weight change (percentage) in cases (10.1%) than in controls (5.6%) (p = 0.24). Hypothalamic T2 signal change and irregular contrast enhancement correlated and predicted higher-grade hypothalamic involvement. Furthermore, they can be used to objectively grade hypothalamic involvement as the authors propose. Progressive hypothalamic involvement correlated with larger postoperative weight gains (p = 0.022); however, hypothalamic involvement did not correlate with preoperative BMI (p = 0.5). CONCLUSIONS Postoperative weight gain in adult patients undergoing surgery for craniopharyngioma is a significant problem and correlates with hypothalamic involvement, as it does in pediatric patients. Finally, objective MR imaging criteria can be used to predict risk of postoperative weight gain and aid in grading of hypothalamic involvement.
Collapse
|
48
|
Kołtowska-Häggström M, Geffner ME, Jönsson P, Monson JP, Abs R, Hána V, Höybye C, Wollmann HA. Discontinuation of growth hormone (GH) treatment during the transition phase is an important factor determining the phenotype of young adults with nonidiopathic childhood-onset GH deficiency. J Clin Endocrinol Metab 2010; 95:2646-54. [PMID: 20335451 DOI: 10.1210/jc.2009-2013] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
CONTEXT Little is known about the impact of childhood-onset GH deficiency (GHD), in particular the duration of GH cessation during the transition phase, on adult phenotype. OBJECTIVE We investigated the association between the manifestations and management of GHD during childhood/adolescence and the clinical features of GHD in adulthood. DESIGN/SETTING/PATIENTS/INTERVENTION: Patients with reconfirmed childhood-onset GHD who resumed GH treatment as adults were identified from two sequential databases (n = 313). The cohort was followed up longitudinally from GH start in childhood to reinitiation of treatment in adulthood and 1 yr beyond. Analyses were performed in the total cohort and in subgroups of patients with idiopathic GHD (IGHD) and non-IGHD. The cohorts were stratified based on duration of GH cessation (short, < or = 2 yr; long, > 2 yr). MAIN OUTCOME MEASURES Regimen of pediatric GH administration, duration of GH interruption, IGF-I sd score, lipid concentrations, and quality of life were measured. RESULTS Mean duration of GH interruption was 4.4 yr. IGF-I sd score in adulthood was related to severity of childhood GHD. In non-IGHD patients, a longer duration of GH interruption was associated with a worse lipid profile (P < 0.0001). Non-IGHD patients who gained more height during childhood GH treatment reported better quality of life than those who gained less height (P < 0.05). CONCLUSIONS Pediatricians should tailor GH treatment, not only for its beneficial effect on growth but also for future health in adulthood. In adults with reconfirmed GHD, particularly those with non-IGHD, early recommencement of GH should be considered.
Collapse
|
49
|
Loftus J, Heatley R, Walsh C, Dimitri P. Systematic review of the clinical effectiveness of Genotropin (somatropin) in children with short stature. J Pediatr Endocrinol Metab 2010; 23:535-51. [PMID: 20662327 DOI: 10.1515/jpem.2010.092] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Genotropin (somatropin) is licensed for the treatment of children with growth hormone deficiency, Prader-Willi syndrome, Turner syndrome, chronic renal insufficiency and in children born small for gestational age. This systematic review (SR) evaluated the clinical efficacy and effectiveness of Genotropin in these conditions to inform a NICE Technology Appraisal of growth hormone for the treatment of growth failure in children. Search terms were used to search seven databases, including Medline and Embase, for English language studies. Randomised controlled trials (RCTs) or observational studies investigating Genotropin in children were included. Out of 30 RCTs identified, one reported final height data. Eleven observational studies reported final height and seven were based on the Pfizer International Growth Survey (KIGS). This SR highlights the lack of long-term RCTs reporting final height data and other important qualitative outcomes, such as quality of life. Observational data, such as those from KIGS, remain vital for informing therapy.
Collapse
|
50
|
Kalina MA, Skala-Zamorowska E, Kalina-Faska B, Malecka-Tendera E, Mandera M. Practical approach to childhood craniopharyngioma: a role of an endocrinologist and a general paediatrician. Childs Nerv Syst 2009; 25:1053-60. [PMID: 19533152 DOI: 10.1007/s00381-009-0931-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2009] [Indexed: 10/20/2022]
Abstract
OBJECTIVES The objectives of this study are to evaluate co-morbidities in patients with craniopharyngioma and to elaborate an interdisciplinary protocol of the follow-up. PATIENTS AND METHODS The group comprised 15 children (median age at the diagnosis, 10.1; mean follow-up period, 4 years). All patients had surgical resection of the tumour: gross total in seven, subtotal or partial removal in eight cases. Surgery was followed by radiotherapy in ten cases for tumour residue or progression. Sexual development and auxology were evaluated at diagnosis and during follow-up. Hormones were determined by chemiluminescent immunometric assays. Antidiuretic hormone dysfunction was diagnosed on the grounds of clinical symptoms, water-electrolyte balance, urine specific gravity, and serum osmolality. Metabolic control was monitored by levels of glucose, insulin, lipids, and transaminases; insulin resistance was expressed by homeostatic model assessment (HOMA) index. RESULTS At diagnosis, median height standard deviation score (hSDS) was -1.6 (five children being short-statured). Median change hSDS for the whole follow-up was 1.2 (four children decelerating growth). Diabetes insipidus was diagnosed in eight (within 0-1.8 years of the follow-up), hypocorticolism in eight, and hypothyroidism in 12 subjects (within 0-3.75 years for both endocrinopathies). Four patients required sex hormone replacement therapy. At diagnosis, five children were overweight; during follow-up, only four children sustained normal body mass index. Hypertransaminasaemia was found in three, dyslipidaemia in 11, and hyperinsulinaemia in seven patients (with elevated HOMA in four cases). CONCLUSIONS On the grounds of these observations, the management of craniopharyngioma in our institution includes repeated hormonal and metabolic assays in chosen time intervals. Early detection of co-morbidities and their management involves interdisciplinary team.
Collapse
Affiliation(s)
- Maria A Kalina
- Department of Paediatric Endocrinology and Diabetes, Medical University of Silesia, Medykow 16, Katowice 40-752, Poland.
| | | | | | | | | |
Collapse
|