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

Kwashkorkor is associated with malabsorption of energy and nutrients. Standard diets often initiate diarrhea and a high mortality is still prevalent. A synthetic monomolecular formula has been evaluated and compared with a standard diet in the early rehabilitation phase of 21 children with kwashiorkor. The formula group had significantly less vomiting and reached minimum weight faster than the group on standard diet. Weight gain and diarrhea were similar. The rise of albumin and BUN was faster on standard diet. A significant increase in haemoglobin was seen only in the formula group. A rise in body temperature after a meal was evident in most patients and significantly more pronounced in the formula group. The lower total nitrogen content of the formula may explain the observed slower rise in albumin and BUN but the ready utilization was indicated by the favourable weight changes as well as the rise in rectal temperature. As high energy per volume was desirable the formula was not diluted to isoosmolality. However, the high glucose concentration in the experimental diet probably caused some negative effects.
 ...
PMID:Chemically defined diet in the treatment of kwashiorkor. 113 Jan 85

An analysis of the experience at the University of California Hospital, San Francisco, with the diagnosis and treatment of fifty-nine postgastrectomy syndromes shows that stomal obstruction (sixteen patients), the most common syndrome, was best treated by total reconstruction rather than stomal revision. Disappointment with the results of other procedures for the dumping syndrome (50 per cent improvement) has convinced us of the need to adopt the use of reversed jejunal interposition for surgical treatment of this condition. Because a precise etiologic diagnosis of bilious vomiting is often elusive, the preferred procedure is isoperistaltic jejunal interposition, since it eliminates the afferent loop and prevents bile from entering the stomach. All five patients with malabsorption were improved by conversion from BII to BI. Four of five patients with diarrhea were improved by various procedures (not including a reversed segment of intestine in the midjejunum). Three patients with reflux alkaline gastritis were improved by Roux-en-Y gastrojejunostomy or isoperistaltic jejunal interposition. Either is effective. Thus, in our experience if an unquestionable diagnosis of stomal obstruction, malabsorption, or reflux alkaline gastritis can be established, there is ample justification for an optimistic outlook regarding surgical therapy.
 ...
PMID:Surgical treatment of late postgastrectomy syndromes. 121 35

Fifty-four infants with the malabsorption syndrome and cow's milk intolerence seen during 1962-1971 were investigated. All had diarrhoea and failed to thrive. Most had vomiting and about 20% had atopic eczema and recurrent respiratory infections. Laboratory investigations revealed malabsorption, raised serum IgA, and precipitins to cow's milk. Biopsies showed that the jejunal mucosa was damaged, and in about half the cases was flat. The patient did well on human milk but reacted clinically to cow's milk challenge, either in a few hours or gradually during 3-4 weeks. Some patients showed first a quick, but later a slow, reaction. Clinical symptoms of cow's milk intolerance disappeared at the age of about one year. At that time 81% had normal faecal fat, but only 29% had a normal proximal jejunal mucosa. Many of the patients developed intolerances to other food proteins, such as soya and wheat, if these were given during the sensitive period. Forty-two patients have been followed up for 2 years on a normal gluten-containing diet. Of these, 37 have a normal or nearly normal jejunal mucosa and 5 (12%) have subtotal villous atrophy indicative of coeliac disease. It is concluded that the malabsorption syndrome with cow's milk intolerance is a clear-cut clinical entity. However, the symptomatology, results of laboratory tests, and jejunal biopsy findings closely resemble those of other entities where damage to the intestinal mucosa causes a malabsorption snydrome. Follow-up studies showed that the disease is transient, but about 10% of the patients have coeliac disease, regarded in such cases as the primary disorder.
 ...
PMID:Malabsorption syndrome with cow's milk intolerance. Clinical findings and course in 54 cases. 124 23

A 50-year-old woman with a typical history of chronic idiopathic intestinal pseudo-obstruction was admitted to hospital because of an acute episode of abdominal cramps, nausea, and vomiting. The diagnosis of chronic idiopathic intestinal pseudo-obstruction had been established in this patient who had malnutrition and extreme weight loss as a result of severe malabsorption syndrome. The abdominal roentgenogram showed a typical hypotonic intestine with an enlarged stomach and distended intestinal loops with the radiological signs of an ileus. In addition to former episodes, there was also a transient aerobilia. The patient had not undergone biliary surgery or endoscopic sphincterotomy. To investigate the cause of the findings, endoscopic retrograde cholangiopancreatography and endoscopic manometry of the sphincter of Oddi were performed. The endoscopy showed the stomach and duodenum with a wide and dilated lumen and no spontaneous motility. Endoscopic manometry of the biliary tract and the sphincter of Oddi showed several abnormalities compared with a group of normal volunteers or patients who were examined via biliary manometry for other reasons. There was a low basal pressure (3.5 mm Hg) in the sphincter of Oddi together with low-amplitude phasic contractions (25-30 mm Hg), but the contraction frequency was in the normal range. Further investigations of the motility of the gastrointestinal tract in this patient showed diffuse esophageal spasms and a markedly delayed gastric emptying. The findings of biliary manometry in this patient suggest involvement of the sphincter of Oddi and the biliary system in chronic idiopathic pseudo-obstruction.
 ...
PMID:Aerobilia and hypomotility of the sphincter of Oddi in a patient with chronic intestinal pseudo-obstruction. 129 27

Diarrhea is a common gastrointestinal problem in diabetes, and its prevalence has been underestimated. The cause of diabetic diarrhea is unknown, but it is probably related to gastrointestinal motility disturbances secondary to diabetic autonomic neuropathy. Other causes (especially primary malabsorption syndromes and islet cell tumors) must be excluded. Treatment of diabetic diarrhea is largely symptomatic and only moderately effective. Antidiarrheal agents may ameliorate acute episodes. Broad-spectrum antibiotics and clonidine hydrochloride (Catapres) have had some success in long-term control. Most recently, subcutaneous administration of somatostatin analogues has been shown to be helpful, the main side effects being drowsiness and vomiting.
 ...
PMID:Diabetic diarrhea. An underdiagnosed complication? 160 50

Since his birth, we have been monitoring a 12-year-old boy suffering from selective severe magnesium malabsorption. Our essential problem is to prepare a form of galena with acceptable taste, tolerated by the digestive tract and well absorbed; also, the carrier compound must not cause short- or long-term side effects. An additional factor is the steadily increasing need for magnesium from 1 mmol/kg.d at 1 year to 14 mmol/kg.d at present age (345 mg/kg.d). The galena forms currently on sale were, with the exception of lactate and pyrollidone carboxylate, immediately rejected since they contain insufficient Mg2+. Following short trials resulting in diarrhoea, the other two preparations were also rejected. We then constituted - and also abandoned - our own galena compounds: aspartate (bitterness), aspartate + glycerophosphate (GLP) (bitterness), glutamate + GLP ('Chinese restaurant syndrome' and fear of the long term toxic effect of the glutamate), gluconate (excessive volume: 11/1 proportion with Mg2+). A recent test featuring GLP of Mg 40 g + cocoa butter 40 g + cocoa 10 g, brought about vomiting and diarrhoea, and was not adequately absorbed. The best tolerated formula is: Mg GLP 21.33 g; saccharose 6 g; aspartam 1 g; gelatin 0.5 g; citric acid, conserving agent, fruity aroma; water: qs 100 g. Such composition yields a caramel cream absorbed in five small portions, at a daily quantity of 375 g (80 g GLP Mg, 10 g Mg2+). Vitamin B6, which promotes intestinal absorption of magnesium, must be given separately in tablet form at a dose of 1 g/d, since it causes nausea if it is included in the Mg preparation.(ABSTRACT TRUNCATED AT 250 WORDS)
 ...
PMID:Severe selective magnesium malabsorption: tests of tolerance of oral magnesium supplements. 213 77

The diagnosis of malrotation is easily made in the neonatal period, but is often delayed in older patients. Among 82 patients treated for malrotation in this institution, 45 patients presented with symptoms related to their malrotation, seven were diagnosed at exploration for concomitant intrinsic duodenal obstruction, and 30 patients had malrotations discovered as incidental findings at laparotomy or autopsy. Among the 45 symptomatic patients, 25 (56%) underwent surgery in the first month of life, whereas 20 patients (44%) underwent surgery at an older age. In this last group, the mean age at surgery was 51.5 months (range, 2 months to 16 years), the mean age of onset of symptoms was 2 years (range, 0 to 15 years) and the mean delay in diagnosis was 1.7 years. Although bilious vomiting was the presenting symptom among all patients undergoing surgery in the neonatal period, clinical features of older patients included intestinal obstruction (7), chronic abdominal pain (4), malabsorption/diarrhea (3), peritonitis/septic shock (2), solid food intolerance (1), common bile duct obstruction (1), abdominal distention (1), and delayed transit postappendectomy (1). The frequency of midgut volvulus was equal among both groups. Unusual forms of malrotation were more frequent in patients undergoing surgery beyond the neonatal period. In this group there was evidence of chronic venous and lymphatic obstruction with one case of superior mesenteric vein thrombosis and two cases of intestinal gangrene. A Ladd's procedure was performed in all cases and the most frequent postoperative complication was adhesive intestinal obstruction. There were no deaths. Awareness of the unusual presentation in patients who present beyond the neonatal period may help reduce delays in diagnosis and surgical treatment. We believe that laparotomy is indicated in all patients with malrotation, even if they are asymptomatic.
 ...
PMID:Malrotation presenting beyond the neonatal period. 227 27

A 10-year-old mentally retarded girl was sent to our hospital due to generalized edema, vomiting and poor appetite for several days. Serum albumin level was low, but no proteinuria was detected. Her stool was bulky and foul. Stool examination for parasite with formalin-ether concentration method revealed negative result. Trypsin activity test of stool revealed low trypsin activity as compared with normal specimen. Daily fecal fat exceeded upper normal limit. The diagnosis of giardiasis was confirmed by duodenal juice examination. Intestinal histology revealed mild shortening of the villi with increased mononuclear cell infiltration in the lamina propria. The daily stool amount decreased markedly after treatment with metronidazole 250 mg three times a day for 7 days. The edema subsided during the treatment. Serum albumin bevel returned to normal after the treatment. Giardiasis with malabsorption syndrome has often been overlooked in Taiwan. It is advised that in case of malabsorption syndrome giardiasis should be included in the list of differential diagnosis.
 ...
PMID:[Giardiasis with malabsorption syndrome: report of one case]. 227 67

Lymphocytic-plasmacytic enteritis (LPE) was diagnosed by intestinal biopsy in 24 dogs with chronic small intestinal diarrhea. Vomiting, weight loss, and reduced appetite were frequent. Breed predispositions were not documented, although four patients were German Shepherd dogs. Hypoproteinemia, hypoalbuminemia, and hypoglobulinemia were common and most likely a result of protein-losing enteropathy. Other biochemical abnormalities were uncommon. Intestinal malabsorption was common. Neutrophilia (sometimes with increased band neutrophils), monocytosis, lymphopenia, and eosinopenia were the most consistent hematologic abnormalities. The severity of the lymphocytic-plasmacytic infiltration was not significantly different (P greater than 0.05) between regions of small intestine. However, the severity of cellular infiltration often varied among different regions of small intestine in the same dog. Changes in villous architecture and lacteal dilation were common. Intestinal nematode infestation was diagnosed in five dogs, and pancreatic exocrine insufficiency was diagnosed in one dog. In the remaining 18 dogs, besides LPE, no other associated or concurrent intestinal disease was diagnosed.
 ...
PMID:Lymphocytic-plasmacytic enteritis in 24 dogs. 234 21

A 25-year-old man, who was admitted for evaluation of arthralgia and fever of 2-weeks duration, complained of a 10 kg weight loss during the previous weeks. Systemic lupus erythematosus (SLE) was diagnosed on the basis of leukopenia, LE cells, antinuclear antibodies, antibodies to double-stranded DNA, and arthritis, Malabsorption was diagnosed because of the finding of hypoalbuminemia, fat droplets in the feces, a pathological D-xylose test, and an appropriate X-ray image. Approximately half the patients with SLE develop minor expressions of gastrointestinal tract involvement, such as nausea, vomiting, and diarrhea. Major manifestations, such as intestinal obstruction or perforation, ascites, peritonitis and pancreatitis have been reported with varying frequency. Despite the frequent association of SLE with gastrointestinal manifestations, malabsorption, as in this case, has rarely been reported.
 ...
PMID:[Malabsorption in systemic lupus erythematosus]. 235 16


<< Previous 1 2 3 4 5 6 7 8 9 10 Next >>