Sheehan syndrome with reversible dilated cardiomyopathy

Cardiac abnormalities in patients with Sheehan syndrome are uncommon. A case of Sheehan syndrome with dilated cardiomyopathy is presented in whom hormone replacement with levothyroxine and prednisolone resulted in complete recovery of cardiomyopathy. A 25-year-old woman presented with lactation failure, secondary amenorrhea, features of hypothyroidism and a hypocortisol state following severe postpartum hemorrhage after her last child birth. She also had smear positive pulmonary tuberculosis. After starting antitubercular treatment, she developed shock, suggestive of hypocortisol crisis. Hormonal investigations revealed evidence of panhypopitutarism and magnetic resonance imaging revealed partial empty sella. Meanwhile echocardiography revealed evidence of dilated cardiomyopathy [DCM]. The patient was given replacement therapy in the form of glucocorticoids and levothyroxine in addition to antitubercular treatment. She improved and on follow-up over a period of 7 months, the DCM completely reversed. To our knowledge this is the first report of reversible DCM in a patient with Sheehan syndrome

Clinical and endocrine aspects of pituitary tumors

To study the clinical spectrum and endocrine profile of pituitary tumors presenting to a tertiary care endocrine center. Retrospective analysis of clinical and hormonal data of patients with pituitary tumors admitted in the Endocrinology Department of Sher-i-Kashmir Institute of Medical Sciences, Srinagar, Kashmir India between January 1989 and December 1998. Over a period of one decade, 75 subjects were diagnosed to have pituitary tumors. Somatotroph adenoma was the most common pituitary mass lesion seen [44/75] and followed in the decreasing order of frequency, by non-functioning pituitary tumor [12/75], prolactinoma [11/75] and corticotroph adenoma [8/75]. Overall there was a male preponderance [male to female ratio was 41:34]. Subjects with somatotroph adenoma presented with classical features of acromegaly: mean fasting and post glucose suppression growth hormone levels were 34.04 +/- 11.67 and 36.47 +/- 6.64 ng/ml. Eleven subjects [9 females and 2 males] had prolactinoma; females presented with the classical symptom complex of amenorrhea-galactorrhea while males presented with headache, visual disturbances and impotence. The 12 subjects with nonfunctioning pituitary tumors presented with features of mass lesion. Of the 8 subjects [6 females and 2 males] with corticotroph adenomas, 2 were confirmed to have periodic hormonogenesis. In an endocrine center, functioning pituitary tumors are more often seen than non-functioning tumors

Clinical spectrum of adult onset spontaneous primary hypothyroidism

Hypothyroidism is a common entity in this part of the world. The objective of this study was to analyse the clinical and endocrine/biochemical data of 250 subjects with spontaneous primary hypothyroidism. Subjects 18 years or older who had thyroid stimulating hormone value of >10 mIU/ml were studied for clinical and biochemical features. There was a female predominance, female to male ratio being 3.2: 1. There was a less frequent occurrence of thyromegaly and the patients were relatively younger. Predominant occurrence in females and less frequent occurrence of thyromegaly suggest a possible autoimmune atrophic thyroiditis as the most probable etiology of spontaneous primary hypothyroidism

Paget's disease of the bone

Paget's disease of bone is rare in Asia. Association of calcific aortic valve disease with Paget's disease of bone is well documented. We report a patient from north India who also had calcific aortic valve disease