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Query: UMLS:C0020505 (hyperphagia)
 6,116 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The authors studied serial hepatic biopsies of five patients who developed hepatic failure following jejunoileal bypass for extreme obesity, with autopsies of two. The hepatic histologic changes included centrilobular or focal alcoholic hyalin, intrasinusoidal collagenosis, fatty hydropic degeneration, and neutrophilic infiltrate. At least two of the patients were abstinent from alcohol, both prior to and after the surgical procedures. The others, after the bypass procedures, had reduced alcohol consumption from previous levels. All patients developed hepatic failure and histologically progressive hepatic disease with alcoholic hyalin and other changes indistinguishable from alcoholic hepatic disease in 21/2 to 5 months, in spite of hyperalimentation and re-establishment of intestinal continuity in four. Nausea, vomiting, abdominal pain and ascites were prominent complaints. Four of the five patients died in hepatic failure. The authors conclude that these cases of progressive hepatic disease with histologic changes simulating those found in livers of alcoholic patients offer evidence that heavy alcohol consumption may affect the liver in an indirect fashion.
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PMID:Post-jejunoileal-bypass hepatic disease. Its similarity to alcoholic hepatic disease. 4 97

The importance of maintaining the cancer patient's nutritional status is now recognized as a major part of the medical care. It is necessary for the oncology team to be aware of the psychological and physiological factors that interfere with food acceptance so that the correct food can be offered at the right time in the most palatable form. The oral route is the preferred method of feeding, and nutritional supplements, chosen according to the individual patient's needs, are of great value in assuring an adequate oral intake. Diagnostic tests and therapy are frequent causes of disruption of the meal schedule and the dietary service must be flexible in providing the patient an opportunity to make up for missed meals. Taste disturbance, nausea, vomiting and mucositis caused by therapy may necessitate periods of intravenous hyperalimentation. Food aversions due to therapy can frequently be prevented by avoiding new or unusual foods in the hours before chemotherapy or irradiation. Regular nutrition counseling during clinic visits and/or hospitalization permits diet modification for specific therapeutic needs. The ultimate goal is the prevention of wasting and debilitation due to malnutrition in the cancer patient.
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PMID:Oral feedings in the cancer patient. 10 86

It is today's general medical opinion that children's diabetes mellitus was uncommon in the past. It was generally admitted at that time the initail stages were so sudden as to make difficut its early diagnosis. It's increased incidence is at present an alarming truth; however, a parallel increase of diabetic coma or of mulminant types has rather dropped. Diabetes may be diagnosed by just considering the main symptoms at the onset which are polydipsia, polyuria and weight loss. If an early diagnosis is not made, acidosis (abdominal pain, nausea, vomiting) may appear within a few days or weeks followed by coma (Kussamul's acidotic respiration and dehydration). Coma may be avoided by an early diagnosis and a life may be saved. It must be stressed that an important percentage of children and adolescents show a slow and gradual evolution (week or months) of their diabetes: gradual weight loss, sometimes with noticeable polyphagia, occasional enuresis, but without other associated symptoms. Asymptomatic, intermittent glucosurias are also frequent; they vary in magnitude an almost always they appear without ketonuria and with fasting normal glycemia. According to our experience they may precede in weeks or months the clinical manifestations of the disease. Postprandial glycemia is a sure diagnostic resource; it is of greater trustworthines than fasting glycemia; therefore we advise it as a routine diagnostic procedure which we recommend widely. In uncertain situations, the oral glucose tolerance test is advisable.
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PMID:[Diabetes mellitus in childhood and adolescence. Clinical types]. 48 58

Superior mesenteric artery (SMA) syndrome is a rare cause of small bowel obstruction in both adult and pediatric populations. Of 14 patients with the diagnosis from 1979 to 1987, eight had confirmatory upper gastrointestinal studies and were able to be followed for an average of 32 months. All eight were of similar age (range, 14.2 to 19 years), body build (asthenic), and clinical presentation. The presentation included nausea and intermittent, voluminous, bile-stained vomiting, despite intervening periods of normal appetite and bowel sounds. The average delay in diagnosis was five days. Nasogastric drainage and intravenous fluids were the mainstay of treatment and were successful in every case. Fifty percent of the patients had more than one episode requiring treatment; each episode resolved with simple treatment. Two of three patients with body casts required cast removal. No patient required intravenous hyperalimentation, removal of spinal instrumentation, or abdominal surgery to relieve the obstruction. Three of the eight patients had not had spinal surgery or cast immobilization.
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PMID:Superior mesenteric artery syndrome in pediatric orthopedic patients. 229 37

Rumination is repeated regurgitation without nausea or associated gastrointestinal illness with concomitant weight loss and malnutrition. This paper describes a ruminating infant who was becoming severely malnourished. Hyperalimentation was used to provide necessary nutrition, and a paradigm of aversive behavior modification was instituted. This form of therapy was successful after less than four weeks, with no harmful side effects and no recurrence of the disorder.
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PMID:Behavior modification in the treatment of rumination. 640 26

A patient with multiple enteric fistulae, after months of parenteral hyperalimentation, developed, severe depression accompanied by delirium, dermatitis, pallor, paresthesia, nausea, vomiting, anorexia, and headaches. His symptoms improved after treatment with parenteral biotin. Biotin-deficiency should be suspected in patients on hyperalimentation (without biotin supplementation) who develop similar symptoms.
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PMID:Biotin-responsive depression during hyperalimentation. 640 8

Supravesical urinary diversion using a jejunal conduit may be associated with hyponatremia, hypochloremic-acidosis, hyperkalemia, azotemia, and a clinical picture of nausea, vomiting, dehydration, muscular weakness, elevated temperature, and lethargy. This syndrome is secondary to the loss of sodium chloride into the urine passing through the conduit and absorption of potassium and urea from it. Treatment and prevention of this syndrome consist of adequate supplements of sodium chloride and hydration. Intravenous hyperalimentation as the precipitating factor of a severe form of this syndrome and its successful management are described. The pathophysiology of the jejunal conduit syndrome is also discussed. Great selectivity and extreme caution are recommended with respect to the use of intravenous hyperalimentation in patients with jejunal conduits.
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PMID:The pathophysiology of the jejunal conduit syndrome and its exacerbation by parenteral hyperalimentation. 642 49

Subdiaphragmatic vagotomy produces hypophagia and weight loss in normal rats and can reverse the hyperphagia and obesity of rats with ventromedial hypothalamic lesions. Vagotomy surgery can also produce symptoms of nausea and discomfort. Since such symptoms are highly effective as unconditioned stimuli in food aversion conditioning, the present studies examined whether some of the depression in food intake observed in rats with vagotomy could be due to the development of aversions to the foods eaten after their surgery. In the first study, significant aversions developed to the specific novel diet consumed after vagotomy, results indicating that the symptoms associated with vagotomy can serve as effective unconditioned stimuli in the acquisition of learned food aversions. The second study compared vagotomized animals consuming familiar laboratory chow with those consuming a novel diet. In contrast to the novel diets, learned aversions did not develop to the familiar chow, and hypophagia was less persistent and severe. It is concluded that learned food aversions can contribute to the appetite and weight loss exhibited by vagotomized animals. Consideration of the conditions under which these aversions arise after vagotomy surgery may allow for the design of studies so as to minimize the aversions and thereby separate these nonspecific effects from direct regulatory deficits produced by vagotomy.
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PMID:Vagotomy produces learned food aversions in the rat. 661 34

We describe here an experience of successful treatment of systemic sclerosis (SSc) complicated with various gastrointestinal (GI) problems including pneumoperitoneum, pneumatosis cystoides intestinalis and malabsorption syndrome. A 35-year-old female had developed selerodactyly since February, 1990. She had been treated under the diagnosis of SSc at other hospital. She had required several hospitalizations because of nausea, vomitting and abdominal distension, but her GI symptoms had gradually deteriorated. In April 1993, she was referred to our hospital and admitted for the treatment of her GI problems. On admission, she had systemic cutaneous sclerosis and marked abdominal distension without peritoneal signs was recognized. Chest and abdominal roentgenograms demonstrated massive free air under the diaphragm, marked dilation of small and large bowels, and multiple intestinal cysts (pneumatosis cystoides intestinalis ; PCI). We treated her GI problems with various modalities combined with medications, oxygen breathing, intravenous hyperalimentation and hyperbaric oxygen therapy. Pneumoperitoneum and PCI had disappeared after 8 courses of hyperbaric oxygen therapy and her GI symptoms had been well controled by intravenous hyper alimentation. Thereafter, she has been on intermittent parenteral nutrition through subcutaneous port inplantation. During the courses of this treatment, she developed an episode of Wernicke-Kolsakoff (W-K) syndrome which was considered to associate with malabsorption syndrome. The W-K syndrome had recovered by intravenous administration of vitamin B1.
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PMID:[Systemic sclerosis with various gastrointestinal problems including pneumoperitoneum, pneumatosis cystoides intestinalis and malabsorption syndrome]. 872 Feb 72

We have retrospectively reviewed the ability to safely deliver total body irradiation (TBI) in the outpatient setting in 10 pediatric patients undergoing stem cell transplantation. Patients had a median age of 14 years (range 9-17 years) with diagnoses that included ALL in second remission, AML in second remission, myelodysplastic syndrome, Ewing's sarcoma, and rhabdomyosarcoma. Patients received a total of 1375 cGy or 1440 cGy given in a hyperfractionated schedule (11 or 12 fractions) over a 4-day period. All children were seen in the outpatient clinic daily during TBI and all were housed within a 20 mile radius of our institution during this period. Eight patients achieved good control of nausea and emesis with ondansetron alone while two patients required ondansetron and diphenhydramine. Nine patients received some form of intravenous hydration during this period (hyperalimentation, fluid boluses in clinic, or night-time intravenous fluids). One patient maintained good hydration with oral intake alone. Only one child required admission during this period for persistent nausea and vomiting despite antiemetics and intravenous fluids. A cost approximation suggests that TBI delivered in the outpatient setting resulted in a saving of approximately $2400 per patient. We conclude that TBI administered to children and adolescents in the outpatient setting can be a safe and cost-effective practice.
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PMID:Outpatient total body irradiation for pediatric patients undergoing stem cell transplantation. 919 47


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