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Wu H, Lv W, Jiang L, Chen Z, Liang Q, Huang X, Zhong H, Qin P, Xie Q. Increased Adrenocorticotropic Hormone Levels Predict Recovery of Consciousness in Patients With Disorders of Consciousness. J Neurotrauma 2024. [PMID: 38517097 DOI: 10.1089/neu.2023.0501] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/23/2024] Open
Abstract
The potential influence of pituitary-related hormones (including both pituitary gland and target gland hormones) on functional recovery after traumatic brain injury has been observed. However, the relationship between these hormones and the recovery of consciousness in patients with disorders of consciousness (DOC) remains unclear. In this retrospective and observational study, 208 patients with DOC were recruited. According to the Glasgow Outcome Scale (GOS) scores after 6 months, patients with DOC were categorized into two subgroups: a favorable prognosis subgroup (n = 38) comprising those who regained consciousness (GOS score ≥3), and a poor prognosis subgroup (n = 156) comprising those who remained in DOC (GOS score <3). Comparative analyses of pituitary-related hormone levels between the two subgroups were conducted. Further, a binary logistic regression analysis was conducted to assess the predictive value of pituitary-related hormones for the patients' prognosis. The favorable prognosis subgroup showed a significant increase in adrenocorticotropic hormone (ACTH) levels (p = 0.036). Moreover, higher ACTH levels and shorter days since injury were significantly associated with a better prognosis, with odds ratios (ORs) of 0.928 (95% confidence interval [CI] = 0.873-0.985, p = 0.014) and 1.015 (95% CI = 1.005-1.026, p = 0.005), respectively. A subsequent receiver operating characteristic (ROC) analysis demonstrated the potential to predict patients' prognosis with an area under the curve value of 0.78, an overall accuracy of 75.5%, a sensitivity of 77.5%, and a specificity of 66.7%. Our findings indicate that ACTH levels could serve as a clinically valuable and convenient predictor for patients' prognosis.
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Affiliation(s)
- Hang Wu
- Key Laboratory of Brain, Cognition and Education Sciences, Ministry of Education, Institute for Brain Research and Rehabilitation, and Guangdong Key Laboratory of Mental Health and Cognitive Science, School of Psychology, South China Normal University, Guangzhou, China
| | - Wei Lv
- Department of Neurology, Affiliated Maoming People's Hospital, Department of Rehabilitation Medicine, Zhujiang Hospital, Southern Medical University, Guangdong, China
| | - Liubei Jiang
- Center for Studies of Psychological Application, School of Psychology, South China Normal University, Guangzhou, China
| | - Zerong Chen
- Joint Research Center for Disorders of Consciousness, Department of Rehabilitation Medicine, Zhujiang Hospital, Southern Medical University, Guangdong, China
| | - Qimei Liang
- Joint Research Center for Disorders of Consciousness, Department of Rehabilitation Medicine, Zhujiang Hospital, Southern Medical University, Guangdong, China
| | - Xiyan Huang
- Joint Research Center for Disorders of Consciousness, Department of Rehabilitation Medicine, Zhujiang Hospital, Southern Medical University, Guangdong, China
| | - Haili Zhong
- Joint Research Center for Disorders of Consciousness, Department of Rehabilitation Medicine, Zhujiang Hospital, Southern Medical University, Guangdong, China
| | - Pengmin Qin
- Center for Studies of Psychological Application, School of Psychology, South China Normal University, Guangzhou, China
- Pazhou Lab, Guangzhou, China
| | - Qiuyou Xie
- Joint Research Center for Disorders of Consciousness, Department of Rehabilitation Medicine, Zhujiang Hospital, Southern Medical University, Guangdong, China
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Das L, Dutta P. Unusual and lesser-known rare causes of adult growth hormone deficiency. Best Pract Res Clin Endocrinol Metab 2023; 37:101820. [PMID: 37704550 DOI: 10.1016/j.beem.2023.101820] [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] [Indexed: 09/15/2023]
Abstract
Growth hormone is among the most common hormones to be deficient in pituitary insult. It can occur either in isolation or combined with other hormone deficiencies. Growth hormone deficiency in adults (AGHD) can be due to causes acquired in adulthood or have a childhood-onset etiology, but the former is about three times more common. Usual causes of AGHD include mass effects due to a pituitary tumour, and/or its treatment (surgery, medical therapy, or radiotherapy), or radiotherapy to the head and neck region for non-pituitary lesions. The unusual or lesser-known causes of AGHD, are usually due to non-tumoral etiology and range from vascular and infective to inflammatory and miscellaneous causes. These not only expand the spectrum of AGHD but may also contribute to increased morbidity, adverse metabolic consequences, and mortality due to the primary condition, if unrecognised. The review features these lesser-known and rare causes of AGHD and highlights their clinical and diagnostic implications.
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Affiliation(s)
- Liza Das
- Department of Telemedicine, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Pinaki Dutta
- Department of Endocrinology, PGIMER, Chandigarh, India.
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Liu J, Li J, Zhang Q, Wang L, Wang Y, Zhang J, Zhang J. Association between serum sodium levels within 24 h of admission and all-cause mortality in critically ill patients with non-traumatic subarachnoid hemorrhage: a retrospective analysis of the MIMIC-IV database. Front Neurol 2023; 14:1234080. [PMID: 37780696 PMCID: PMC10540434 DOI: 10.3389/fneur.2023.1234080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2023] [Accepted: 08/23/2023] [Indexed: 10/03/2023] Open
Abstract
Objective The study aimed to evaluate the relationship between serum sodium and mortality in critically ill patients with non-traumatic subarachnoid hemorrhage. Methods This is a retrospective investigation of critically ill non-traumatic patients with subarachnoid hemorrhage (SAH) utilizing the MIMIC-IV database. We collected the serum sodium levels at admission and determined the all-cause death rates for the ICU and hospital. We employed a multivariate Cox proportional hazard regression model and Kaplan-Meier survival curve analysis to ascertain the relationship between serum sodium and all-cause mortality. In order to evaluate the consistency of correlations, interaction and subgroup analyses were also conducted. Results A total of 864 patients with non-traumatic SAH were included in this study. All-cause mortality in the ICU and hospital was 32.6% (282/864) and 19.2% (166/864), respectively. Sodium levels at ICU admission showed a statistically significant J-shaped non-linear relationship with ICU and hospital mortality (non-linear P-value < 0.05, total P-value < 0.001) with an inflection point of ~141 mmol/L, suggesting that mortality was higher than normal serum sodium levels in hypernatremic patients. Multivariate analysis after adjusting for potential confounders showed that high serum sodium levels (≥145 mmol/L) were associated with an increased risk of all-cause mortality in the ICU and hospital compared with normal serum sodium levels (135-145 mmol/L), [hazard ratio (HR) = 1.47, 95% CI: 1.07-2.01, P = 0.017] and (HR = 2.26, 95% CI:1.54-3.32, P < 0.001). Similarly, Kaplan-Meier (K-M) survival curves showed lower survival in patients with high serum sodium levels. Stratified analysis further showed that the association between higher serum sodium levels and hospital all-cause mortality was stronger in patients aged < 60 years with a hospital stay of <7 days. Conclusion High serum sodium levels upon ICU admission are related to higher ICU and hospital all-cause mortality in patients with non-traumatic SAH. A new reference is offered for control strategies to correct serum sodium levels.
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Affiliation(s)
- Junjie Liu
- College of Clinical Medicine, North China University of Science and Technology, Tangshan, China
| | - Jianmin Li
- College of Clinical Medicine, North China University of Science and Technology, Tangshan, China
| | - Qiuhua Zhang
- Department of Critical Care Medicine, The Affiliated Hospital North China University of Science and Technology, Tangshan, China
| | - Liang Wang
- Department of Critical Care Medicine, The Affiliated Hospital North China University of Science and Technology, Tangshan, China
| | - Yichao Wang
- College of Clinical Medicine, North China University of Science and Technology, Tangshan, China
| | - Jingxi Zhang
- College of Clinical Medicine, North China University of Science and Technology, Tangshan, China
| | - Junwei Zhang
- Department of Critical Care Medicine, The Affiliated Hospital North China University of Science and Technology, Tangshan, China
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Song X, Cong S, Zhang M, Gan X, Meng F, Huang B. Prevalence of pituitary dysfunction after aneurysmal subarachnoid hemorrhage: a systematic review and meta-analysis. BMC Neurol 2023; 23:155. [PMID: 37081429 PMCID: PMC10116717 DOI: 10.1186/s12883-023-03201-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Accepted: 04/05/2023] [Indexed: 04/22/2023] Open
Abstract
BACKGROUND Pituitary dysfunction (PD) is a common complication after aneurysmal subarachnoid hemorrhage (aSAH). The prevalence of PD varies widely at a global level and no recent meta-analysis is available. Therefore, the aim of our systematic review and meta-analysis was to summarize the updated estimates of worldwide prevalence of PD after aSAH. METHODS Scopus, Embase, Web of Science, and PubMed databases were used to comprehensively search the appropriate literature and a random-effects meta-analysis on the results of the available studies was performed. The heterogeneity in the prevalence estimates was evaluated by subgroup analysis in terms of types of PD, and acute and chronic phases of aSAH. The onset of PD within 6 months after aSAH was considered as acute, while that after 6 months was considered as chronic. RESULTS Twenty-seven studies with 1848 patients were included in this analysis. The pooled prevalence of PD in the acute phase was 49.6% (95% CI, 32.4-66.8%), and 30.4% (95% CI, 21.4-39.4%) in the chronic phase. Among the hormonal deficiencies, growth hormone dysfunction was the most prevalent in the acute phase, being 36.0% (95% CI, 21.0-51.0%), while hypoadrenalism was the most prevalent in the chronic phase, being 21.0% (95% CI, 12.0-29.0%). Among the six World Health Organization regions, the South-East Asia Region has the highest prevalence of PD in the acute phase (81.0%, 95%CI, 77.0-86.0%, P < 0.001), while the European Region had the highest prevalence of PD in the chronic phase (33.0%, 95%CI, 24.0-43.0%, P < 0.001). Moreover, single pituitary hormonal dysfunction occurred more frequently than the multiple one, regardless of acute or chronic phase. CONCLUSIONS Almost half (49.6%) of the included patients with aSAH developed PD complication in the acute phase, while 30.4% of the patients developed them in the chronic phase. Although prevalence varies globally, the high healthcare burden, morbidity and mortality require greater awareness among clinicians.
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Affiliation(s)
- Xiaowei Song
- Department of Neurosurgery, Sir Run Run Hospital, Nanjing Medical University, Jiangsu, China
| | - Shengnan Cong
- Department of Nursing, Women's Hospital of Nanjing Medical University (Nanjing Maternity and Child Health Care Hospital), Nanjing, China
| | - Ming Zhang
- Department of Neurosurgery, Sir Run Run Hospital, Nanjing Medical University, Jiangsu, China
| | - Xiaokui Gan
- Department of Neurosurgery, Sir Run Run Hospital, Nanjing Medical University, Jiangsu, China
| | - Fan Meng
- Department of Clinical Pharmacology, School of Pharmacy, Nanjing Medical University, Nanjing, China.
| | - Baosheng Huang
- Department of Neurosurgery, Sir Run Run Hospital, Nanjing Medical University, Jiangsu, China.
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Abstract
Aneurysmal subarachnoid hemorrhage (aSAH) results from the rupture of an intracranial aneurysm and represents a highly debilitating and devastating disorder. The prevalence rate of neuroendocrine impairment in the acute phase is extremely variable, ranging from 3.8% to 92.3%, depending on the time point considered, the method/test utilized, the clinical severity at admission, and probably also ethnicity. Further studies are needed to clarify such a wide range in neuroendocrine dysfunction in patients with aSAH. The overall neuroendocrine impairment rate in chronic aSAH is in the range 47%-83.3% with specific neuroendocrine impairment varying from 2.5% to 83.3%. The overall pituitary deficiency rate tends to decrease over time after SAH, with recovery of most endocrine and some de novo dysfunctions being reported. Only one study has reported an increase of overall endocrine impairment in the chronic follow-up. Neuroendocrine dysfunction seems to have a high prevalence in aSAH patients, even though its exact impact is not precisely known and is based on contrasting findings. More high-quality studies and trials are necessary before informing guidelines and protocols recommending preventive endocrine screening and related treatment (hormone replacement therapy) on a routine basis. The usage of standardized testing and reporting procedures could significantly move the field forward.
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Abstract
INTRODUCTION The prevalence of pituitary dysfunction is high following aneurysmal subarachnoid hemorrhage (aSAH) and when occurs it may contribute to residual symptoms of aSAH such as decreased cognition and quality of life. Hypopituitarism following aSAH may have non-specific, subtle symptoms and potentially serious consequences if remained undiagnosed. METHODS We reviewed the literature on epidemiology, pathophysiology, diagnostic methods and management of neuroendocrine changes after aSAH as well as on the impact of pituitary dysfunction on outcome of the patient. RESULTS The prevalence rates of pituitary dysfunction after aSAH varies greatly across studies due to different diagnostic methods, though growth hormone deficiency is generally the most frequently reported followed by adrenocorticotropic hormone, gonadotropin and thyroid stimulating hormone deficiencies. Pituitary deficiency tends to improve over time after aSAH but new onset deficiencies in chronic phase may also occur. There are no clinical parameters to predict the presence of hypopituitarism after aSAH. Age of the patient and surgical procedures are risk factors associated with development of hypopituitarism but the effect of pituitary dysfunction on outcome of the patient is not clear. Replacement of hypocortisolemia and hypothyroidism is essential but treatment of other hormonal insufficiencies should be individualized. CONCLUSIONS Hypopituitarism following aSAH necessitates screening despite lack of gold standard evaluation tests and cut-off values in the follow up, because missed diagnosis may lead to untoward consequences.
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Affiliation(s)
- Zuleyha Karaca
- Department of Endocrinology and Metabolism, Erciyes University Medical School, Kayseri, Turkey.
| | - Aysa Hacioglu
- Department of Endocrinology and Metabolism, Erciyes University Medical School, Kayseri, Turkey
| | - Fahrettin Kelestimur
- Department of Endocrinology and Metabolism, Yeditepe University Medical School, Istanbul, Turkey
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Hudson M, Nowak C, Garling RJ, Harris C. Comorbidity of diabetes mellitus in idiopathic normal pressure hydrocephalus: a systematic literature review. Fluids Barriers CNS 2019; 16:5. [PMID: 30744635 PMCID: PMC6371499 DOI: 10.1186/s12987-019-0125-x] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Accepted: 01/29/2019] [Indexed: 11/14/2022] Open
Abstract
Idiopathic normal pressure hydrocephalus (iNPH) is a subtype of hydrocephalus that occurs more often in the elderly population. It is usually characterized by gait disturbance, dementia and urinary incontinence. Epidemiological studies indicate that 15.7–17.8% of iNPH patients present with type-2 diabetes mellitus (DM). A review of the primary literature shows that these occurrence rates are higher than age- and cohort-matched non-iNPH controls. This suggests that this already vulnerable patient group has an increased risk for presenting with DM compared to their non-iNPH counterparts. Postoperative outcome when treating iNPH patients is inversely related to the number of patient comorbidities and a lower comorbidity status is correlated with better outcomes. This review highlights the need for further research into the relationship between iNPH and DM and speculates on a possible mechanism for an association between the development of ventriculomegaly and the development of DM and iNPH.
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Affiliation(s)
- Miles Hudson
- Department of Neurosurgery, Wayne State University, 51 W Palmer ave, Detroit, MI, 48202, USA.
| | - Caden Nowak
- Department of Neurosurgery, Wayne State University, 51 W Palmer ave, Detroit, MI, 48202, USA
| | - Richard J Garling
- Department of Neurosurgery, Wayne State University, 51 W Palmer ave, Detroit, MI, 48202, USA
| | - Carolyn Harris
- Department of Neurosurgery, Wayne State University, 51 W Palmer ave, Detroit, MI, 48202, USA
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Çöven I, Kırcelli A, Duman E, Pınar HU, Basaran B. High Prolactin Level as a Predictor of Vasospasm in Aneurysmal Subarachnoidal Hemorrhage. Med Sci Monit 2017; 23:3831-3836. [PMID: 28784938 PMCID: PMC5560194 DOI: 10.12659/msm.906010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Background Aneurysmal subarachnoid hemorrhage (aSAH) is a destructive syndrome with a mortality rate of 50%. Recent studies have also suggested a high pervasiveness of hypothalamic-pituitary insufficiency in up to 45% of patients after aSAH. Prolactin has been associated with the pathogenesis of hypertensive irregularities that are linked to pregnancy. Material/Methods We identified a group of 141 patients with spontaneous SAH due to a ruptured cerebral aneurysm; these patients were operated on at our institution’s Neurosurgery and Interventional Radiology Department between 2011 and June 2015. All of the data were obtained retrospectively from medical records. Results The hormonal abnormalities observed in the initial 24 h after ictus in subjects with subarachnoid SAH were caused by stressful stimulation aggravated by intracranial bleeding. Conclusions The elevated prolactin levels that occur in patients with aSAH can be used in conjunction with other auxiliary factors that we believe may be beneficial to vasospasm.
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Affiliation(s)
- Ilker Çöven
- Department of Neurosurgery, Konya Training and Research Hospital, Konya, Turkey
| | - Atilla Kırcelli
- Department of Neurosurgery, Baskent University, Ankara, Turkey
| | - Enes Duman
- Department of Interventional Radiology, Baskent University, Ankara, Turkey
| | | | - Betul Basaran
- Department of Anesthesiology, Konya Training and Research Hospital, Konya, Turkey
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Doknić M, Pekić S, Miljić D, Soldatović I, Popović V, Stojanović M, Petakov M. Etiology of Hypopituitarism in Adult Patients: The Experience of a Single Center Database in the Serbian Population. Int J Endocrinol 2017; 2017:6969286. [PMID: 28702053 PMCID: PMC5494080 DOI: 10.1155/2017/6969286] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2017] [Accepted: 03/27/2017] [Indexed: 11/26/2022] Open
Abstract
There are only a few published studies related to the population-based etiology of hypopituitarism. New risks for developing hypopituitarism have been recognized in the last 10 years. Aim. To present data regarding the etiology of hypopituitarism collected in a tertiary center over the last decade. This is a cross-sectional database study. Patients and Methods. We included 512 patients (pts) with hypopituitarism, with a mean age of 45.9 ± 1.7 yrs (range: 18-82; male: 57.9%). Results. Nonfunctional pituitary adenomas were presented in 205 pts (40.5%), congenital causes in 74 pts (14.6%), while acromegaly and prolactinomas were presented in 37 (7.2%) and 36 (7.0%) patients, respectively. Craniopharyngiomas were detected in 30 pts (5.9%), and head trauma due to trauma brain injury-TBI and subarachnoid hemorrhage-SAH in 27 pts (5.4%). Survivors of hemorrhagic fever with renal syndrome (HFRS) and those with previous cranial irradiation were presented in the same frequency (18 pts, 3.5% each). Conclusion. The most common causes of hypopituitarism in our database are pituitary adenomas. Increased awareness of the other causes of pituitary dysfunction, such as congenital, head trauma, extrapituitary cranial irradiation, and infections, is the reason for a higher frequency of these etiologies of hypopituitarism in the presented database.
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Affiliation(s)
- M. Doknić
- Neuroendocrine Department, Clinic of Endocrinology, Diabetes and Metabolic Diseases, Clinical Center of Serbia, Belgrade, Serbia
- School of Medicine, University of Belgrade, Belgrade, Serbia
- *M. Doknić:
| | - S. Pekić
- Neuroendocrine Department, Clinic of Endocrinology, Diabetes and Metabolic Diseases, Clinical Center of Serbia, Belgrade, Serbia
- School of Medicine, University of Belgrade, Belgrade, Serbia
| | - D. Miljić
- Neuroendocrine Department, Clinic of Endocrinology, Diabetes and Metabolic Diseases, Clinical Center of Serbia, Belgrade, Serbia
- School of Medicine, University of Belgrade, Belgrade, Serbia
| | - I. Soldatović
- School of Medicine, University of Belgrade, Belgrade, Serbia
- Institute of Medical Statistics and Informatics, Belgrade, Serbia
| | - V. Popović
- School of Medicine, University of Belgrade, Belgrade, Serbia
| | - M. Stojanović
- Neuroendocrine Department, Clinic of Endocrinology, Diabetes and Metabolic Diseases, Clinical Center of Serbia, Belgrade, Serbia
- School of Medicine, University of Belgrade, Belgrade, Serbia
| | - M. Petakov
- Neuroendocrine Department, Clinic of Endocrinology, Diabetes and Metabolic Diseases, Clinical Center of Serbia, Belgrade, Serbia
- School of Medicine, University of Belgrade, Belgrade, Serbia
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