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Taniguchi J, Sugawara H, Yamada H, Yoshida K, Kurihara I, Yoshida M, Ishii A, Fukuchi T, Fujimoto WY. Adrenal crisis precipitated by influenza A led to the diagnosis of Sheehan's syndrome 18 years after postpartum hemorrhage. Clin Case Rep 2020; 8:3082-3087. [PMID: 33363885 PMCID: PMC7752366 DOI: 10.1002/ccr3.3355] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Revised: 06/21/2020] [Accepted: 08/22/2020] [Indexed: 11/25/2022] Open
Abstract
Physicians must recognize and treat adrenal crisis that may occur with acute viral illnesses such as influenza in women with Sheehan's syndrome that has been undiagnosed and hence untreated, sometimes for many years, after postpartum hemorrhage.
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Affiliation(s)
- Jumpei Taniguchi
- Division of General MedicineDepartment of Comprehensive Medicine 1Saitama Medical CenterJichi Medical UniversitySaitamaJapan
| | - Hitoshi Sugawara
- Division of General MedicineDepartment of Comprehensive Medicine 1Saitama Medical CenterJichi Medical UniversitySaitamaJapan
| | - Hodaka Yamada
- Division of Endocrinology and MetabolismDepartment of Comprehensive Medicine 1Saitama Medical CenterJichi Medical UniversitySaitamaJapan
| | - Katsuyuki Yoshida
- Division of General MedicineDepartment of Comprehensive Medicine 1Saitama Medical CenterJichi Medical UniversitySaitamaJapan
| | - Ibuki Kurihara
- Division of General MedicineDepartment of Comprehensive Medicine 1Saitama Medical CenterJichi Medical UniversitySaitamaJapan
| | - Masashi Yoshida
- Division of Endocrinology and MetabolismDepartment of Comprehensive Medicine 1Saitama Medical CenterJichi Medical UniversitySaitamaJapan
| | - Akira Ishii
- Division of General MedicineDepartment of Comprehensive Medicine 1Saitama Medical CenterJichi Medical UniversitySaitamaJapan
| | - Takahiko Fukuchi
- Division of General MedicineDepartment of Comprehensive Medicine 1Saitama Medical CenterJichi Medical UniversitySaitamaJapan
| | - Wilfred Y. Fujimoto
- Division of General MedicineDepartment of Comprehensive Medicine 1Saitama Medical CenterJichi Medical UniversitySaitamaJapan
- Division of Metabolism, Endocrinology and NutritionUniversity of Washington School of MedicineSeattleWAUSA
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Giri S, Bansal P, Malik S, Bansal R. Hypopituitarism presenting as congestive heart failure. J Postgrad Med 2017; 63:268-270. [PMID: 28272076 PMCID: PMC5664874 DOI: 10.4103/0022-3859.201424] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Sheehan's syndrome (SS) develops as a result of ischemic pituitary necrosis due to severe postpartum hemorrhage and is characterized by various degrees of hypopituitarism. Although the occurrence of SS is now rare, it should still be considered in any woman with a history of peripartum hemorrhage who develops manifestations of pituitary hormone deficiency any time following the event. Appropriate hormone replacement therapy results in marked clinical improvement. We present an unusual case of SS in a young lady who continued to have normal menstruation after the index event, had two spontaneous pregnancies, and was diagnosed only 11 years later when she presented to us with acute heart failure.
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Affiliation(s)
- S Giri
- Department of Medicine, University College of Medical Sciences, GTB Hospital, New Delhi, India
| | - P Bansal
- Department of Medicine, University College of Medical Sciences, GTB Hospital, New Delhi, India
| | - S Malik
- Department of Medicine, University College of Medical Sciences, GTB Hospital, New Delhi, India
| | - R Bansal
- Department of Medicine, University College of Medical Sciences, GTB Hospital, New Delhi, India
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Sasaki S, Fujisawa I, Ishihara T, Tahara Y, Kazuma M, Fujiwara Y, Iwakura T, Hino M, Matsuoka N. A novel hook-shaped enhancement on contrast-enhanced sagittal magnetic resonance image in acute Sheehan's syndrome: a case report. Endocr J 2014; 61:71-6. [PMID: 24162077 DOI: 10.1507/endocrj.ej13-0280] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
We report characteristic magnetic resonance (MR) image findings in a case of Sheehan's syndrome. A 37-year-old woman experienced complications of retained placenta and massive bleeding (3600 g) during delivery of a full-term baby. A pituitary function test demonstrated panhypopituitarism. MR image of the pituitary gland on postpartum day 10 revealed swelling of the anterior lobe. A hook-shaped enhancement was demonstrated on a sagittal image. The pituitary stalk, majority of the marginal zone of the anterior lobe, the anterior lobe just in front of the posterior lobe, and posterior lobe were well enhanced. In contrast, the central portion and the superior margin, just in front of the stalk insertion of the anterior lobe, were not enhanced. Anatomically, blood supply to these unenhanced portions of the anterior lobe was via the hypophyseal long portal vein and trabecular artery, which are tributaries of the superior hypophyseal artery that originate far from the internal carotid artery. Based on clinical history and MR image findings, the patient was diagnosed with Sheehan's syndrome and treated with hydrocortisone and levothyroxine. Follow-up MR image revealed marked atrophy of the anterior lobe. The characteristic hook-shaped enhancement in Sheehan's syndrome well reflected the vulnerability to massive bleeding based on the complex pituitary vasculature, which has not been reported previously. MR image with contrast enhancement is useful in the diagnosis of the acute phase of Sheehan's syndrome and in evaluating infarction of the anterior lobe.
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Affiliation(s)
- Sho Sasaki
- Department of Endocrinology and Diabetes, Kobe City Medical Center General Hospital, Kobe 650-0047, Japan
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Abstract
Sheehan's syndrome (SS) is postpartum hypopituitarism caused by necrosis of the pituitary gland. It is usually the result of severe hypotension or shock caused by massive hemorrhage during or after delivery. Patients with SS have varying degrees of anterior pituitary hormone deficiency. Its frequency is decreasing worldwide and it is a rare cause of hypopituitarism in developed countries owing to advances in obstetric care. However, it is still frequent in underdeveloped and developing countries. SS often evolves slowly and hence is diagnosed late. History of postpartum hemorrhage, failure to lactate and cessation of menses are important clues to the diagnosis. Early diagnosis and appropriate treatment are important to reduce morbidity and mortality of the patients.
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Affiliation(s)
- C. Shivaprasad
- Department of Endocrinology, M. S. Ramaiah Hospital, Bangalore, India
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Srinivasan KG, Srividya S, Usha Nandhini KP, Ramprabananth S. Chronic Pituitary Failure Resembling Sheehan's Syndrome Following a Bite of Russell's Viper. A Case Report. Neuroradiol J 2010; 23:38-41. [PMID: 24148331 DOI: 10.1177/197140091002300106] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2009] [Accepted: 09/30/2009] [Indexed: 11/15/2022] Open
Abstract
Hypopituitarism can be the sequela of a variety of causes like postpartum pituitary necrosis or Sheehan's syndrome, lymphocytic hypophysitis, trauma and encephalitis. A very rare cause is envenomation by a bite of a Russell's viper. Very few cases with documented imaging findings of chronic pituitary failure resulting from snake bite have been reported. We describe a case of hypopituitarism with clinical, endocrine and magnetic resonance (MR) imaging studies occurring as a delayed complication of snake bite.
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Affiliation(s)
- K G Srinivasan
- KGS Advanced MR and CT Scan; Madurai, Tamilnadu, India -
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Kaplun J, Fratila C, Ferenczi A, Yang WC, Lantos G, Fleckman AM, Schubart UK. Sequential pituitary MR imaging in Sheehan syndrome: report of 2 cases. AJNR Am J Neuroradiol 2008; 29:941-3. [PMID: 18296547 DOI: 10.3174/ajnr.a1016] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
We present the evolution of pituitary changes in the cases of 2 patients with Sheehan syndrome as assessed by MR imaging. Both patients had severe postpartum hemorrhage, symptoms of pituitary gland apoplexy, and hypopituitarism. Sequential MR imaging demonstrated evidence of ischemic infarct in the pituitary gland with enlargement followed by gradual shrinkage during several months, to pituitary atrophy.
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Affiliation(s)
- J Kaplun
- Department of Medicine, Beth Israel Medical Center, University Hospital and Manhattan Campus for the Albert Einstein College of Medicine, New York, NY, USA
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Saito T, Tojo K, Oki Y, Sakamoto N, Matsudaira T, Sasaki T, Tajima N. A case of prolactin deficiency with familial puerperal alactogenesis accompanying impaired ACTH secretion. Endocr J 2007; 54:59-62. [PMID: 17090954 DOI: 10.1507/endocrj.k05-163] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
We report here the case of a 34-year-old female with puerperal alactogenesis. Her menstrual cycle was regular and breast development normal. She had delivered a healthy boy but could not breast-feed after parturition. Endocrinological studies disclosed that the cause was a prolactin (PRL) deficiency. In addition, she showed accompanying impaired ACTH secretion that was believed to be triggered by encephalitis, although her plasma levels of GH, TSH, LH and FSH remained intact. Pituitary MRI showed no specific findings and anti-pituitary antibody tests were negative. Interestingly, both her mother and grandmother also reported puerperal alactogenesis. The sequences of all five exons of the PRL gene, including promoter region and transcription initiation point, were surveyed in order to examine for certain genetic disorders, but no mutations were identified. Although it cannot be definitively concluded that this PRL deficiency was not a genomic DNA disorder, in our case at least, her PRL gene was normal and, therefore, was not directly responsible for the patient's impaired PRL secretion. This evidence suggests that familial puerperal alactogenesis and PRL deficiency can be induced by other causes such as via disorders of unknown transcription factors or molecules that contribute to translation of PRL gene.
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Affiliation(s)
- Takatoshi Saito
- Department of Medicine, Division of Diabetes and Endocrinology, the Jikei University School of Medicine, Tokyo, Japan
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Kurtulmus N, Yarman S. Hyponatremia as the presenting manifestation of Sheehan's syndrome in elderly patients. Aging Clin Exp Res 2006; 18:536-9. [PMID: 17255644 DOI: 10.1007/bf03324855] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
BACKGROUND AND AIMS Hyponatremia is not a disease in itself, but a manifestation of a variety of disorders and side-effects of diuretics; alternatively, it may be the only manifestation of hypopituitarism or hypothyroidism. In our experience, diagnosis of hypopituitarism in hyponatremic patients is often overlooked, especially in the elderly. METHODS We report here data from five elderly multiparous women (mean age 69 yr; range 62-78 yr) with a past history of complicated delivery, in whom initial symptoms were due to hyponatremia (serum sodium less than 128 mEq/L) who went undiagnosed and untreated for a long time (up to 42 years) after the initial event. RESULTS Initial hormonal levels indicated hypopituitarism, and magnetic resonance imaging led to diagnosis of empty sella in all patients, so that they were diagnosed as suffering from Sheehan's syndrome (SS). The occurrence of sodium and water disorders associated with SS depends on the degree of pituitary damage, time of onset since the initial pituitary insult, and concurrent medical conditions which also play a role in sodium and water balance. In these patients, clinical condition and hyponatremia improved rapidly after glucocorticoid substitution. L-thyroxine was appropriately substituted subsequently. CONCLUSIONS We suggest that, especially in elderly patients, much more attention should be paid to patients' past history. Early recognition of severe hyponatremia due to hypopituitarism with adrenal insufficiency is critical, and treatment with hydrocortisone results in safe and improved quality of life.
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Greenfield JR, Samaras K. Evaluation of pituitary function in the fatigued patient: a review of 59 cases. Eur J Endocrinol 2006; 154:147-57. [PMID: 16382004 DOI: 10.1530/eje.1.02010] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
OBJECTIVE The aim of this study was to review the results of dynamic pituitary testing in patients presenting with fatigue. METHODS We reviewed clinical histories and insulin tolerance test (ITT) results of 59 patients who presented with fatigue and other symptoms of glucocorticoid insufficiency over a 4-year period. All patients referred for ITT had an early-morning cortisol level of <400 nM and a low or normal ACTH level. RESULTS Peak cortisol and GH responses following insulin-induced hypoglycaemia were normal in only seven patients (12%). Median age of the remaining 52 patients was 47 years (range, 17-67 years); all but five were female. Common presenting symptoms were neuroglycopaenia (n = 47), depression (n = 37), arthralgia and myalgia (n = 28), weight gain (n = 25), weight loss (n = 9), postural dizziness (n = 15) and headaches (n = 13). Other medical history included autoimmune disease (n = 20; particularly Hashimoto's thyroiditis, Graves' disease and coeliac disease), postpartum (n = 8) and gastrointestinal (n = 2) haemorrhage and hyperprolactinaemia (n = 13). 31 subjects had peak cortisol levels of <500 nM (suggestive of ACTH deficiency; 18 of whom had levels < 400 nM) and a further six had indeterminate results (500-550 nM). The remaining 15 subjects had normal cortisol responses (median 654 nM; range, 553-1062 nM) but had low GH levels following hypoglycaemic stimulation (5.9 mU/l; 3-11.6 mU/l). CONCLUSION Our results suggest that patients presenting with fatigue and symptoms suggestive of hypocortisolism should be considered for screening for secondary adrenal insufficiency, particularly in the presence of autoimmune disease or a history of postpartum or gastrointestinal haemorrhage. Whether physiological glucocorticoid replacement improves symptoms in this patient group is yet to be established.
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Affiliation(s)
- Jerry R Greenfield
- Department of Endocrinology, St Vincent's Hospital and St Vincent's Clinic and the Garvan Institute of Medical Research, Sydney, Australia
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Saito T, Tojo K, Kuriyama G, Murakawa Y, Fujimoto K, Taniguchi K, Tanii K, Katakami H, Hashimoto K, Tajima N. A case of acquired deficiency of pituitary GH, PRL and TSH, associated with type 1 diabetes mellitus. Endocr J 2004; 51:287-93. [PMID: 15256773 DOI: 10.1507/endocrj.51.287] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
A 75-year-old male showed combined anterior pituitary hormone deficiency (CPHD). Basal and TRH-stimulated PRL levels were undetectable. Basal and GRH-stimulated GH levels were very low, and could barely be measured by means of an ultrasensitive enzyme immunoassay. In addition, basal TSH levels were under the normal limit, and TRH-stimulated TSH secretions were impaired. On the other hand, the secretions of ACTH, LH and FSH remained intact. There was no mutation of Pit-1 gene in this patient, and immunohistochemical studies using human pituitary and the patient's serum showed no positive staining. The HLA types frequently detected in lymphocytic hypophysitis were recognized, supporting the view that the CPHD in this case may be caused by lymphocytic hypophysitis, although magnetic resonance imaging of the pituitary gland showed no specific findings. Interestingly, a high titer of anti-glutamic acid decarboxylase antibody, suggested that the patient suffered from type 1 diabetes mellitus (DM). Five years ago, his thyroid function was normal and the treatment of DM with oral hypoglycemic agent was effective, indicating that the onset of both diseases at least occurred within the last half decade. We report here a rare case of SPIDDM with CPHD which might be caused by lymphocytic hypophysitis.
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Affiliation(s)
- Takatoshi Saito
- Division of Diabetes and Endocrinology, Department of Internal Medicine, Jikei University School of Medicine, Minato-ku, Tokyo 105-8461, Japan
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Onose H, Tamura Y, Fujita H, Nakano T, Shibasaki T. A case of Sheehan's syndrome with panhypopituitarism due to the impairment of both the hypothalamus and the pituitary. Endocr J 2003; 50:415-9. [PMID: 14599115 DOI: 10.1507/endocrj.50.415] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Sheehan's syndrome is thought to be caused by pituitary necrosis associated with massive hemorrhage at delivery. We report here on a patient with Sheehan's syndrome, showing a rare type of panhypopituitarism suggesting dysfunction of both the hypothalamus and the pituitary. Although the basal level of plasma ACTH was normal, that of plasma cortisol was low. ACTH showed a delayed high response to CRH and a low response to insulin-induced hypoglycemia, while plasma cortisol showed a low response to CRH and no response to insulin-induced hypoglycemia. In the standard ACTH test, a normal rise of plasma cortisol was found. These results indicate that the primary site responsible for hypothalamic-pituitary-adrenocortical hypofunction may be the hypothalamus. In addition, the dysfunction of the pituitary itself is suggested by the hyposecretion of other pituitary hormones with impaired responses in their provocative tests and partially empty sella.
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Affiliation(s)
- Hiroyuki Onose
- Department of Endocrinology and Metabolism, Tokyo Metropolitan Tama Geriatric Hospital, 1-7-1 Aobacho, Higashimurayama-shi, Tokyo 189-8511, Japan
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Abstract
The aim of the present study was to determine the clinical and hormonal characteristics with Sheehan's syndrome in 28 cases that we had diagnosed and followed in the last 20 years. Twenty-eight patients with Sheehan's syndrome, diagnosed and followed at our University Endocrinology Clinic in the last 20 years were reported in the study. Medical history, physical examination, routine laboratory examinations, pituitary hormone analysis, CT and/or MRI scan of the sella of the patients were reviewed. All patients had a history of massive hemorrhage at delivery and physical signs of Sheehan's syndrome. Twenty-six of them lacked postpartum milk production, followed by failure of resumption of menses. There were 9 subjects with disturbances in consciousness associated with hyponatremia on admittance. All 28 patients had secondary hypothyroidism, adrenal cortex failure, hypogonadotrophic hypogonadism and growth hormone deficiency. Diabetes insipidus has not been found in any patient. Empty sellae were revealed in 8 patients by CT and/or MRI scan. Sheehan's syndrome is still encountered in clinical practice occasionally. If not diagnosed early, it could cause increased morbidity and mortality. The most important clues for diagnosis of Sheehan's syndrome are lack of lactation and failure of menstrual resumption after a delivery complicated with severe hemorrhage.
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Affiliation(s)
- Murat Sert
- Cukurova University, Medical Faculty, Department of Internal Medicine, Endocrinology Division, Balcali Hospital, 01330 Adana, Turkey
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Abstract
Sheehan's syndrome has been attributed to ischemic damage of the pituitary gland or hypothalamic-pituitary stalk during the peripartum period. Well-described clinical features of Sheehan's syndrome include hypothyroidism, adrenal insufficiency, hypogonadism, growth hormone deficiency, hypoprolactinemia, and different sodium and water disturbances. The occurrence of sodium and water disturbances associated with Sheehan's syndrome depends on the degree of pituitary damage, time of onset since the initial pituitary insult, and concurrent medical conditions that also may play a role in sodium and water balance. We present a patient with Sheehan's syndrome with severe chronic hyponatremia; discuss a potential problem in the patient's management; and review the literature for various sodium and water disturbances, including acute and chronic hyponatremia as well as overt and subclinical central diabetes insipidus. Although Sheehan's syndrome is more prevalent in developing countries, the increasingly large immigrant population within the United States warrants better awareness of this syndrome and its potential complicating sodium and water disturbances. Prompt diagnosis and an understanding of the pathogenic mechanisms of sodium and water disturbances associated with Sheehan's syndrome may avoid potential treatment-related complications.
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Affiliation(s)
- P C Pham
- Nephrology Division, Department of Medicine, Olive View-UCLA Medical Center, Sylmar, CA 91342, USA.
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