Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0038187 (starvation)
 24,951 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In abuse dwarfism the behavioral signs include some or all of the following: (1) a history of unusual eating and drinking behavior, reversible on change of domicile, such as eating from a garbage can and drinking from a toilet bowl, stealing food, alleged picky eating and rejecting food at the table, polydipsia and polyphagia, possibly alternating with vomiting and possibly also with self-starvation; (2) a history of such behavioral symptoms as enuresis, encopresis, social apathy or inertia, defiant aggressiveness, sudden tantrums, crying spasms, insomnia, eccentric sleeping and waking schedule, pain agnosia, and self-injury, all occurring only in the growth-retarding environment; (3) retarded motor development, with improvement on removal of the child from the domiclle of abuse; (4) retarded intellectual growht, reversible on change of domicile by as much as 30 to 50 IQ points; and (5) a history of pathologic family relationships, including unusual cruelty and neglect, either somatic or psychic or both.
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PMID:The syndrome of abuse dwarfism (psychosocial dwarfism or reversible hyposomatotropism). 85 51

Ethanol elimination rates were determined in rats using an intravenous route of ethanol administration after several experimental manipulations. Twenty-four hr food deprivation resulted in a 30% reduction to 35 mg/100ml blood/hr in elimination rate from a non-deprived rate of 50 mg/100 ml blood/hr. After 2 months of ethanol drinking (5% v/v), 24 hr starvation resulted in only a 10% reduction in elimination rate (45 mg/100 ml blood/hr), and did not increase the non-food-deprived rate (49.2 mg/100 ml blood/hr) over that obtained in the above animals' drinking water rather than 5% ethanol. Animals which chronically overdrank ethanol or water for 3 months on a schedule-induced polydipsia procedure, known to result in ethanol physical dependence, showed a decreased rate of ethanol elimination (37.9 mg/100 ml blood/hr for water drinkers) in the non-food-deprived condition. By providing 750 mg of liver powder daily as a food supplement in the ethanol overdrinking regimen, the ethanol elimination rate remained at a rate comparable to the normal animal (48.4 mg/100 ml blood/hr).
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PMID:Ethanol elimination rates in normal and ethanol dependent animals. 103 70

Insulinoma tumors are often difficult to detect, as the symptoms largely precede occurrence of a visualized tumor. We report the case of an insulinoma patient with long delayed diagnosis and marked adaptation to extreme hypoglycemia. The patient with a 7-yr history of seizures was found to have plasma glucose concentration during a starvation test as low as 16 mg/dl, with no clinically significant symptoms and concomitant normal plasma insulin levels: 10-30 microIU/ml. All attempts to localize a tumor with repeated abdominal ultrasound examinations or computed tomography scanning were unsuccessful. The patient did not tolerate the introduced oral treatment with diazoxide. Once it had become technically available, endoscopic ultrasonography of the pancreas was performed. It revealed a 10 mm tumor in the pancreatic head. The tumor was subsequently removed surgically. During the operation plasma insulin concentration rose almost 15-fold, which confirmed the insulin-secreting character of the growth. Microscopic examination revealed benign insulinoma, with partially trabecular structure. One month after the operation the patient had normal plasma glucose values of 60-120 mg/dl, but she constantly complained of excessive thirst, which occurred soon after the operation and slowly subsided in the following weeks. In conclusion, the present report demonstrates that insulinoma should be considered and searched for in every case of hypoglycemia associated with normal insulin levels. It also confirms the essential role of endoscopic ultrasonography in the diagnosis of insulin-secreting tumors.
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PMID:Diagnostic difficulties in long-standing insulinoma with near-normal plasma insulin levels. 1588 65

Diabetic ketoacidosis is characterized by a serum glucose level greater than 250 mg per dL, a pH less than 7.3, a serum bicarbonate level less than 18 mEq per L, an elevated serum ketone level, and dehydration. Insulin deficiency is the main precipitating factor. Diabetic ketoacidosis can occur in persons of all ages, with 14 percent of cases occurring in persons older than 70 years, 23 percent in persons 51 to 70 years of age, 27 percent in persons 30 to 50 years of age, and 36 percent in persons younger than 30 years. The case fatality rate is 1 to 5 percent. About one-third of all cases are in persons without a history of diabetes mellitus. Common symptoms include polyuria with polydipsia (98 percent), weight loss (81 percent), fatigue (62 percent), dyspnea (57 percent), vomiting (46 percent), preceding febrile illness (40 percent), abdominal pain (32 percent), and polyphagia (23 percent). Measurement of A1C, blood urea nitrogen, creatinine, serum glucose, electrolytes, pH, and serum ketones; complete blood count; urinalysis; electrocardiography; and calculation of anion gap and osmolar gap can differentiate diabetic ketoacidosis from hyperosmolar hyperglycemic state, gastroenteritis, starvation ketosis, and other metabolic syndromes, and can assist in diagnosing comorbid conditions. Appropriate treatment includes administering intravenous fluids and insulin, and monitoring glucose and electrolyte levels. Cerebral edema is a rare but severe complication that occurs predominantly in children. Physicians should recognize the signs of diabetic ketoacidosis for prompt diagnosis, and identify early symptoms to prevent it. Patient education should include information on how to adjust insulin during times of illness and how to monitor glucose and ketone levels, as well as information on the importance of medication compliance.
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PMID:Diabetic ketoacidosis: evaluation and treatment. 2354 50