Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

2-Amino-5-bromo-6-phenyl-4(3H)-pyrimidinone (ABPP) was given to 59 patients in a Phase I study. The agent was selected because it is an interferon inducer and an immunotherapeutic agent in animal tumor models. The study was conducted in two phases. In the first phase, the drug was administered as a single oral dose of 25-2,000 mg/m2. In the second part, the highest tolerated dose reached during part one was used as the initial dose in a multiple-dose scheme of treatment. Patients were treated weekly. The dose was escalated each week, starting with a dose of 2 g/m2 and escalating to 3, 4, and 5 g/m2. No cardiac, hematologic, hepatic, or renal toxicity was observed. The most common toxicity was nausea and vomiting, which occurred in 18% of the patients; others were headache (8%), abdominal pain (8%), and diarrhea (6%). No consistent induction of interferon and no major modification of host defense parameters occurred. One patient with malignant melanoma showed evidence of tumor regression. Pharmacologic studies demonstrated a significant decrease in the bioavailability of the drug as it was administered in this study. Further studies of ABPP with a preparation that has good availability are indicated to determine the potential antitumor activity of this agent or this class of agents in humans.
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PMID:Phase I study of 2-amino-5-bromo-6-phenyl-4(3H)-pyrimidinone (ABPP), an oral interferon inducer, in cancer patients. 242 17

Eight patients with cystic neoplasms of the pancreas were seen at four Northern California hospitals between the years 1978 and 1986. Three of the tumors were benign and five were malignant. Three females, whose average age was 61 years, had cystadenomas. Three females and two males, whose average age was 48 years, had mucinous cystadenocarcinomas. Clinical presentations were similar among all patients. Abdominal pain was a prominent feature. Anorexia, weight loss, nausea and vomiting with a palpable abdominal mass were seen in five of eight patients. Obstructive jaundice was seen in two of eight patients. Among patients with benign lesions, one lesion was in the head and two lesions were in the tail of the pancreas. The malignant lesions were in the head of the pancreas in three patients and in the tail or body in two. A presumptive diagnosis was made preoperatively on the basis of the clinical, laboratory and roentgenographic findings in seven of eight patients. Of the patients with benign tumors, two are alive and well at seven years and four months and one patient was lost to follow-up study at four years. Among the patients with a malignant condition who underwent operation, resection for cure was performed upon four patients. One patient died postoperatively and the other three patients are alive and well without evidence of a recurrence at three and one-half, four and four years after resection. Pancreaticoduodenectomy was performed upon two patients and distal pancreatectomy in another. Palliation was attempted in one critically ill patient with an unresectable tumor by longitudinal pancreaticojejunostomy. This procedure was not effective in providing pain relief because of obstruction of the pancreatic duct by the viscous mucoid secretion of the tumor. The preoperative diagnosis of these very rare tumors is usually possible roentgenographically, especially with the use of the computed tomography scan. The presence of a thick mucoid secretion of high viscosity is diagnostic of mucinous cystadenocarcinoma. Cystic neoplasms of the pancreas should always be resected, if possible, with the expectation of long term survival.
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PMID:Cystic neoplasms of the pancreas. 244 98

We experienced 57 episodes of Pseudomonas aeruginosa bacteremia in 55 patients with hematologic disorders in a 16-year period. Ninety-five percent of the patients had hematologic malignancies such as acute leukemia. All but one patient received cytotoxic or immunosuppressive therapy at or prior to the onset of bacteremia. Seventy-seven percent of the episodes occurred during profound granulocytopenia of below 100/mm3. All the patients acquired their infection in the hospital, and 96% had received antibiotic therapy during the preceding two weeks. Periodontal, anorectal, lower respiratory tract, and urogenital infections were the sources of bacteremia in about three-quarters of the episodes. Periodontal infection tended to progress to cellulitis of the face or the floor of the mouth, often resulting in bacteremia of the unimicrobial type, while anorectal infection predisposed to abscess formation, frequently leading to bacteremia of the polymicrobial type. Cellulitis at onset was seen in 35% of the episodes. Most sites of infection did not become apparent until one to three days after the onset of fever, probably because of depressed inflammatory response associated with severe granulocytopenia. The majority of patients complained of gastrointestinal symptoms such as nausea and vomiting, abdominal pain, diarrhea, and abdominal fullness at the onset of bacteremia. Major complications included bacteremic shock (63%), impaired consciousness (25%), ecthyma gangrenosum or hemorrhagic gangrenous cellulitis (18%), and jaundice (12%). Furthermore, there were one case each of endocarditis and disseminated intravascular coagulation. It was thus suggested that the clinical picture of P. aeruginosa bacteremia complicating hematologic disorders is influenced by the predisposing conditions associated with the underlying diseases and their treatment.
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PMID:[Pseudomonas aeruginosa bacteremia associated with hematologic disorders [I]. Predisposing factors and clinical manifestations]. 250 86

Thirty one patients with diagnosis of Gastric Cancer were admitted in this study. Median age was 71 years (range 24-82). Twenty two were male. No one had previous chemotherapy. Functional capacity was 0-1 in 26/31 (60.6%). More common symptoms were: loss of weight 21/31 (75.1%) and abdominal pain in 13/31 (40.3%). Ten patients were Borrmann III and nine Borrmann IV. Twenty one had surgery: 12 palliative gastrectomy and 9 exploratory laparatomy. Twenty three cases were adenocarcinoma and 8 undifferentiated carcinoma. FEM regimen was administered (5 Fluoruracil 600 mg/m2/day 1 and 8, Epidoxorubicin 30 mg/m2/day 1 and Mitomycin 10 mg/m2/day 1). Ten of 24 patients (41.7%) achieved partial remission with a median survival of 10.5 months. Three patients achieved subjective response with a median survival of 6 months. Median survival for the non response was 3 months (range 2-7 months). Survival difference between responders and no responders was statistically significant. Survival among the adjuvent group was 5.7 months (range 2-16 months). One out of three patients survived without evidence of disease at the end of this study. Twenty three patients died and 5 were lost to follow up. Alopecia was the most common secondary effect in 74%, nausea and vomiting in 60% and leukopenia below 3000 x mm3 in 54%. Cardiotoxicity was not documented in any case.
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PMID:[Combined chemotherapy with the FEM protocol in advanced gastric cancer]. 251 38

Twenty-four pregnant women with acute appendicitis received exploratory laparotomy during an 8-year period. Abdominal pain accompanied with nausea and vomiting were the most common symptoms. Abdominal tenderness and rebounding pain were the most reliable physical signs. Leukocytosis with WBC count greater than 15,000/cu mm and granulocytes greater than 87% and prolonged symptomatic duration were indications that appendiceal perforation might have occurred. A McBurney's incision and spinal anesthesia were preferred for appendectomy during pregnancy. In cases of uncomplicated appendicitis, tocolytic agents and antibiotics were not routinely used. Premature labor occurred in 21% of patients during postoperative period.
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PMID:Appendicitis during pregnancy. 263 59

A population sample of 2464 persons between 20 and 70 years of age was included in a screening study designed for establishing gallstone prevalence rates and the frequency distribution of abdominal symptoms in groups with and without gallstone(s). The response rate was 55.6%. Two hundred and eighty-five persons had unoperated gallstone disease, as diagnosed by ultrasound. They were compared with 1044 individuals without ultrasonographically detected gallstones. The frequency distribution of epigastric and/or substernal burning, upper or lower abdominal pain, intolerance to fatty food, nausea and/or vomiting, and jaundice was similar for the two groups. Of the screened population 35% have had to see a physician for abdominal symptoms, with no difference between the two groups. In conclusion, abdominal symptoms are common in individuals with and without gallstone(s), but no differences were found in frequency distribution of symptoms between the groups. Consequently, gallstone disease is asymptomatic in the vast majority of individuals. The high proportion of abdominal symptoms in the population with gallstone(s) combined with increasing ultrasonographic activities may lead to unjustifiable cholecystectomies.
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PMID:Correlation between gallstones and abdominal symptoms in a random population. Results from a screening study. 266 Feb 47

Migraine in children is diagnosed in presence of paroxystic episodes of headache which recur with free intervals, provided intracranial diseases are excluded. Pathogenesis of this disorder is unclear; migraine with and migraine without aura may be different entities. Many factors can precipitate a migraine attack. In school age, psychologic stress is the commonest factor. Main characteristics of attacks in children are headache, which may be hemicranial; nausea and vomiting, abdominal pain, paraesthesiae. Scotomata are not very common in the pediatric age. In some cases, migraine attacks are complicated by sensory or motor symptoms (paraesthesiae, paresis), usually at one hemisoma. In the basilar artery migraine syndrome, features of brain-stem dysfunction predominate. In a few patients a migraine attack presents itself as an acute confusional state. In migraine, EEG abnormalities are frequent (predominance of diffuse or focal slowing). In some cases a CSF pleocytosis is found after an attack of complex migraine. Prognosis is good. Preventive treatment is necessary if the attacks are severe and if they cannot be relieved by rest or sleep. Symptomatic headaches may be produced by a variety of causes. Rarely, it is secondary to increased intracranial pressure. In the great majority of cases recurrent headache is due to migraine. Usually, clinical data are sufficient for diagnosis, though in some cases the diagnosis is difficult and it is necessary to perform laboratory examinations in order to exclude symptomatic headache.
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PMID:Headache in childhood. 266 55

Twenty-one patients with metastatic colorectal adenocarcinoma, all previously treated with chemotherapy for metastatic disease, were treated with lonidamine (LDN). The major toxicity encountered was muscular (myalgias in 48%) and gastro-intestinal (nausea and/or vomiting in 52%). Other toxicities included abdominal pain, somnolence, fever, arthralgia and ototoxicity. In the 14 patients evaluable for response we observed no complete or partial remission, 8 stable disease and 6 progressive disease. LND has no clinically worthwhile activity against colorectal carcinoma refractory to conventional chemotherapy.
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PMID:Lonidamine in advanced colorectal cancer: a phase II study of the Italian Oncology Group for Clinical Research (GOIRC). 267 81

We report on a 25-year-old patient diagnosed as having Bourneville tuberous sclerosis with a giant angiomyolipoma 16 X 12 cm. in diameter, and two small angiomyolipomas in the left kidney, multiple asymptomatic angiomas in the right kidney and two 1 cm. diameter angiomas in the liver. The presenting features were intense left-sided abdominal pain of sudden onset, frank hematuria, acute anemic syndrome, nausea and vomiting. Patient work up included x-ray of chest, abdomen, and skull, bilateral renal arteriography and ultrasound were diagnostic of Bourneville tuberous sclerosis with multiple bilateral renal angiomyolipomas. The hematologic and hemodynamic compromise and the almost completely absent intact parenchyma in her left kidney did not permit a conservative surgical procedure and the patient was submitted to a left nephrectomy. The patient had the following characteristic features of Bourneville's disease: epilepsy, intracranial calcifications on CT, sebaceous adenomas on face, fibromas under nails of left hand and foot, bony lesions in the form osteosclerosis and chylous pleural effusion. Her intelligence level was normal and no optic nerve phakomas were observed. The literature on angiomyolipoma and Bourneville's tuberous sclerosis is reviewed. The importance of using ultrasound and CT in combination to diagnose and follow up renal angiomyolipomas is highlighted. Treatment of angiomyolipomas must be based on two parameters: symptoms and size. Symptomatic angiomyolipomas warrant angiographic work up and selective arterial embolization or the most conservative surgical procedure possible (enucleation, partial nephrectomy). Asymptomatic angiomyolipomas warrant CT and/or ultrasound examination every 6 or 12 months depending on size.
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PMID:[Bilateral angiomyolipomas of the kidney in Bourneville's tuberous sclerosis]. 268 46

A retrospective study was made of cancer of the gallbladder over a 10-year period, during which 874 operations of the biliary tract were performed, 26 for gallbladder neoplasm (2.97%). Of the 26 patients studied, 22 (84.6%) were women, mean age at appearance of the tumor being 63.9 years. In 77% of the patients the time of evolution of the symptoms was less than a year, a men of 3.6 months. The principal symptom was abdominal pain, encountered in 96% of patients, followed by nausea and vomiting (65.4%). Fifty-eight percent of patients had gallstones and 46% had metastases at the time of operation. In 23% of the patients only laparotomy and biopsy could be performed, 42% underwent cholecystectomy and 34% cholecystectomy and drainage of the biliary tract. Of the 26 patients in our study, 24 (92%) had adenocarcinoma.
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PMID:[Cancer of the gallbladder]. 271 Sep 89


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