Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We report the case of a boy with adrenal insufficiency diagnosed at the age of 2.5 months. He required immediate therapy with corticosteroids. His two brothers and a cousin died in infancy with vomiting and dehydration. Aged 17.5 years (bone age 13 years), he showed no signs of puberty, a testicular volume of 2 ml, an infantile penis, and no axillary or pubic hair. There was no evidence of a pubertal growth spurt. The low plasma levels of cortisol, 17-OHP, delta-4-A, LH and FSH did not increase after stimulation with ACTH or LHRH respectively. Urinary testosterone levels before and after HCG were extremely low. These factors strongly suggest the diagnosis of a sex-linked type of adrenal insufficiency (cytomegalic form), associated with gonadotropin deficiency.
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PMID:Congenital adrenal hypoplasia in a male with gonadotropin deficiency. 654 50

Craniopharyngioma is one of the leading causes of hypothalamic-pituitary dysfunction in childhood, caused either by the tumor itself or the consequences of treatment. Tumor management in terms of recurrence rate, quality of life and complications is still controversial. Sixty-six patients with craniopharyngioma at pediatric age were reviewed for symptoms, signs, types of treatment, recurrence rates, complications, and endocrinological outcome. The majority of symptoms was related to the neurological system. Complaints only affecting the endocrinological system were seen in 6% of patients. The most frequent complaints were headache and vomiting (74.2%). The main endocrinological complaints were polyuria and polydipsia (15%), and lassitude (10.6%). Although short stature was a symptom in 9.1% of patients, it was a finding in 39.7% of patients. Plain skull X-rays raised the suspicion of intracranial tumor in more than 90% of children with craniopharyngioma. Recurrence rates were independent of the extent of tumor removal (total or subtotal). The frequency of endocrine dysfunction increased significantly after treatment. The most frequent hypothalamic-pituitary dysfunction was growth hormone deficiency (100%) and gonadotropin deficiency (80%). Hypothyroidism was diagnosed in 74% of patients. The frequency of hypothalamic-pituitary dysfunction was not affected by the extent of tumor removal. Radiotherapy did not increase the frequency of endocrine dysfunctions further. In conclusion, growth follow-up in childhood seems to be an important indicator of craniopharyngioma in early diagnosis. Radiotherapy and extent of tumor removal - either total or subtotal - did not influence endocrine outcome.
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PMID:Endocrinological outcome of different treatment options in children with craniopharyngioma: a retrospective analysis of 66 cases. 1536