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)

Partial gastrectomy, truncal vagotomy, pyloroplasty, and gastrojejunostomy, singly and in combination, produce clinical disturbances in gastric reservoir function, gastric emptying, gastric mucosal integrity, small intestinal motility, and small intestinal fluids shifts. Ordinarily, these disturbances are of minor clinical importance and respond readily to conservative management. However, postoperative gastric surgical symptoms are, at times, annoying or disabling to the patient. Some of these clinical states are amenable to surgical treatment, and in others, operative intervention is definitely contraindicated. Therefore, it is important to recognize those syndromes which are amenable to an operative procedure. Alkaline gastritis, a syndrome of postcibal pain and diffuse endoscopic gastritis with or without vomiting of bile, is best treated by vagotomy and Roux-en-Y gastrojejunostomy. The afferent loop syndrome of relief of pain by vomiting and the demonstration of a dilated or tortuous afferent loop is likewise best treated by vagotomy and Roux-en-Y gastrojejunostomy or enteroenterostomy. Efferent loop obstruction causing vomiting and gastric distention requires a revision of the gastrojejunostomy. The dumping syndrome is best treated conservatively for at least a year. If this approach fails, loop reversal at the stoma or conversion of a Billroth II to a Billroth I anastomosis is effective. For postvagotomy diarrhea, loop reversal in the distal jejunum gives relief, and for the postvagotomy atonic stomach, a subtotal gastrectomy should be performed after failure of conservative management, although there is not enough experience with this condition to make accurate prognoses. Beware of the patient who does not fit any of these syndromes. A poor result is likely to follow attempts at surgical correction.
 ...
PMID:Disability after gastric surgery. 93 14

The chief clinical features of forty-nine patients with the syndrome of reflux "alkaline" gastritis were epigastric pain, bilious vomiting, anemia, and the dumping syndrome. Separation of the symptoms of this syndrome from the symptoms of a multitude of other postgastrectomy syndromes is difficult, being complicated by a high incidence of emotional instability in these patients. Endoscopy remains the mainstay in diagnosis; among the characteristic endoscopic features are adherent mucus, edema, mucosal friability, and erosions, most severe on the gastric aspect of the stoma. The surgical treatment of choice is Roux-en-Y gastrojejunostomy accompanied by vagectomy.
 ...
PMID:Postoperative reflux gastritis. 108 49

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

Fourteen patients with severe and persistent postvagotomy/postgastrectomy symptoms were entered into a trial of treatment with the somatostatin analogue octreotide, 50 micrograms twice daily 30 min before meals being self-administered by subcutaneous injection. Six of the seven patients completing the 3-month trial showed sustained overall improvement of symptoms. The remaining patients were unhelped by treatment or developed unwanted effects. Six of eight patients with dumping syndrome showed sustained improvement of dumping symptoms during treatment. Bile vomiting was relieved in three of four patients with this complaint. Diarrhoea accompanying dumping showed a variable response to treatment, with improvement in three patients and no change or worsening of this symptom in five. Two patients with severe postvagotomy diarrhoea alone showed no improvement. Four patients with unwanted effects and three patients who found no benefit stopped the trial medication early. Four further patients reported mild or transient side-effects. For patients with severe postvagotomy/postgastrectomy symptoms, a trial of octreotide seems justified when significant dumping symptoms are present and other treatment options have been exhausted.
 ...
PMID:Treatment of severe postvagotomy/postgastrectomy symptoms with the somatostatin analogue octreotide. 176 Jun 98

Between 1982 and 1987 27 Nissen's fundoplications were carried out in our institution. Postoperatively 7 infants showed a typical dumping syndrome. The symptoms were irritability, pallor, sweating, tachycardia, lethargy, diarrhoea and vomiting. In all cases an absolute refusal of feeding was observed. The diagnosis was confirmed by a typical early postprandial hyperglycaemia with hyperinsulinaemia leading to a reactive hypoglycaemia. Additionally, we were able to demonstrate an increased HbA1c as an expression of recurrent hyperglycaemias in 3 infants. In 6 infants the dumping syndrome was of short duration and the symptoms disappeared after application of a so-called dumping diet. In this diet the easily resorbable carbohydrates are replaced by uncooked starch. But in one case we were forced to use continuous enteral nutrition because of persistence of the symptoms 1 year after the Nissen fundoplication. Complete refusal of feeding is an early symptom of the dumping syndrome. If this symptom is observed after a Nissen's fundoplication, a dumping syndrome must be excluded.
 ...
PMID:[Diagnosis and therapy of dumping syndrome following Nissen fundoplication with reference to pathogenetic aspects]. 314 86

Thirty five severely mentally retarded children with significant gastro-esophageal reflux were submitted to surgical treatment. The age range was 2 months to 13 years. Characteristics and presenting symptoms were chronic vomiting (62%), merycism (43%), gastro-intestinal blood loss (37%), recurrent pneumonia (65%) and failure to thrive (57%). Barium esophagogram demonstrated free gastro-esophageal reflux in all patients with an associated hiatus hernia being noted in 3 cases. An upper gastro-intestinal endoscopy was performed in 24 children. Esophagitis of 2 or 3 degrees was present in 16 cases. A standard medical treatment was used in all patients during 1 month to 3 years. The patients were referred for surgery because they had no response to medical management or they had hiatus hernia or esophagitis type II or III. The operative procedure performed was Nissen fundoplication without gastrostomy. The mean duration of follow-up was 5 years (range 6 months to 12 years). We have not reviewed 5 patients. Several post-operative complications occurred: 4 pneumonia (2 deaths), 2 small bowel obstructions, 4 dumping syndrome and 1 death without etiology. Late complications were important too: 6 persistent reflux, 2 small bowel obstructions (2 deaths) and 2 peritonitis (2 deaths). Three patients died of their brain damage during the study period, 6 months to 8 years following their surgical procedure. The authors insist on: The frequency of gastro-esophageal reflux in retardates with a frequent merycism associated. The search for this reflux must be systematically done because it provokes some respiratory problems and a bad general status which distressed the child but also the family or the institution caring for the child.(ABSTRACT TRUNCATED AT 250 WORDS)
 ...
PMID:[Nissen's operation in children with brain diseases]. 376 12

Familial dysautonomia (FD) is a rare incurable genetic disorder with multisystem involvement. Most of its clinical manifestations are related to disorders of the autonomic nervous system. The disease is associated with specific disturbances of the upper gastrointestinal tract: pharyngoesophageal dyskinesia, gastroesophageal reflux, and prolonged gastric emptying. About 40% of the dysautonomic children manifest repeat vomiting crises. In view of the extensive gastrointestinal symptomatology, children with FD are prone to repeated aspiration pneumonia and chronic respiratory failure, while inadequate calory and fluid intake may lead to a chronic state of hypovolemia and severe failure to thrive. Control of vomiting, prevention of aspiration due to abnormal swallowing, and the assurance of adequate calory intake are three major objectives in the treatment of the dysautonomic child. Medical treatment of the gastrointestinal disorders using different drugs has had limited success. This study reviews the surgical experience in ten children with FD. The type of the procedure used was determined by the severity of the upper GI disturbances. Nine children underwent gastroesophageal Nissen fundoplication and gastrostomy. In seven of them, a pyloroplasty was added. Gastrostomy alone was done in one patient only. Postoperative complications included transient dysphagia in four patients, gastric dilatation in four patients, and dumping syndrome in one. There has been no incidence of immediate postoperative death. One child died 6 months after operation from severe and irreversible respiratory failure. Following operation, the patients still suffered from dysautonomic crises but these were not associated with vomiting.(ABSTRACT TRUNCATED AT 250 WORDS)
 ...
PMID:The surgical management of children with familial dysautonomia. 408 89

The author presents the results of a new surgical technique for the reconstruction of the gastrointestinal tract after gastrectomy. It was utilized in 36 patients (ten with total, 16 with subtotal and seven with minimal radical gastrectomy and also three cases of post-gastrectomy syndrome). The initial methodology, using the lost tie (group striction (GST)) to the duodenojejunal reservoir was not successful since it showed recanalization and consequent refluxing esophagitis (55,5%). For that reason, we changed to a complete section of the intestinal loop (group section (GS)). The follow up period ranged from one to 49 months. The following complications were observed: incisional hernia, one case (GST); early postoperative period death (19th day), one case (GS); dumping syndrome, one case (GST); bilious vomiting, two cases (GS); diarrhea, four cases (one GST and three GS). Clinically, in the late follow up of patients without recurrency of neoplasia, 17 of them have gained weight, four have lost weight and two were unaltered. Laboratory tests such as amilasemia, hematologic, proteins and glycemia were favorable to the method. Postoperative function, studied roentgenologically, showed that the average time emptying of the remmant stomach was 115 minutes in the subtotal resections and 82 minutes in total resections. The filling of the reservoir by the barium solution ranged from 40 to 60%; this variation depended on whether the duodenum was in peristalsis or antiperistalsis. Late death occurred in 13 patients, none because of the proposed technique.
 ...
PMID:[An antiperistaltic duodenojejunal pouch in the reconstruction of digestive transit after subtotal and total gastrectomy and in the postgastrectomy syndrome. Results]. 653 56

The article deals with 33-year experience in surgical treatment of 200 patients. Among the indications for surgery were severe degrees of the dumping syndrome, the afferent loop syndrome, moderately severe progressive forms of these syndromes, and a stable pain syndrome and bilious vomiting in reflux gastritis. Three types of reconstructive operations were performed: gastroejunoduodenoplasty in 152 patients, gastroduodenoanastomosis in 20 patients, and formation of gastrojejunal Y-shaped EEA after Roux in 28 patients. The operations was complemented by vagotomy in 96 patients. One patient died after operation performed in the clinic. In the late-term periods after reconstructive gastroejunoplasty positive results were recorded in 91% of patients examined.
 ...
PMID:[Surgical treatment of postgastrectomy syndromes]. 805 17

The aim of this study was to evaluate results of completion gastrectomy for severe postgastrectomy gastric stasis. A total of 51 women and 11 men underwent completion gastrectomy for gastric stasis between 1985 and 1996; follow-up was complete in 98% at 5.4 +/- 5 years. All patients had modified Visick scores preoperatively of grade III (37%) or IV (63%). Presentation included combinations of nausea, vomiting, postprandial pain, chronic abdominal pain, and chronic narcotic use. All had undergone prior vagotomy and had a median of four previous gastric operations. Hospital mortality was zero. Complications occurred in 25 patients (40%) and included the following: narcotic withdrawal syndrome (18%), ileus (10%), wound infection (5%), intestinal obstruction (2%), and anastomotic leak (5%). All or most symptoms were relieved in 43% (Visick grade I or II), but 57% of the patients remained in Visick grade III or IV. Nausea, vomiting, and postprandial pain were reduced from 93% to 50%, 79% to 30%, and 58% to 30%, respectively (P<0.05), but chronic pain, diarrhea, and dumping syndrome were not significantly affected. Univariate analysis revealed no preoperative characteristic to be predictive of good outcome. Logistic regression analysis suggested that the combination of nausea, need for total parenteral nutrition, and retained food in the stomach predicted a poor outcome (P<0.05). Completion gastrectomy is successful in 43% of patients. The combination of nausea, need for total parenteral nutrition, and retained food at endoscopy are negative prognostic factors.
 ...
PMID:Near-total completion gastrectomy for severe postvagotomy gastric stasis: analysis of early and long-term results in 62 patients. 1045 19


1 2 3 Next >>