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Query: UMLS:C0000737 (
abdominal pain
)
31,184
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Methylenedimethoxymethamphetamine (MDMA), more commonly known as ecstasy, is a synthetic amphetamine derivative used by teenagers and young adults in the United States as well as in Western Europe as a "dance drug". Though a number of complications associated with this drug have been reported, there is little information pertaining to hepatoxity as a result of MDMA ingestion. This case report is about an 18-year-old female patient who regularly used ecstasy on weekends over a 2-month period. Within 2 days after accepting a "hit" of the substance at a party, she was admitted to the hospital because of lethargy, vomiting,
abdominal pain
, stool discoloration, icterus, and darkened urine. On day 7 she developed fulminant hepatic failure with reduced hepatic coagulation factors and grade IV
encephalopathy
. Orthotopic liver transplantation was carried out 10 days following the ingestion. The patient made a full recovery within 72 h and was released from the hospital 6 weeks later. Histopathological examination of the removed liver revealed a nutritive-toxic liver necrosis. This case demonstrates that the ingestion of ecstasy, even on an infrequent basis, can lead to acute fulminant liver necrosis, and that this life-threatening complication can be treated successfully by liver transplantation.
...
PMID:Liver transplantation for the treatment of fulminant hepatic failure induced by the ingestion of ecstasy. 916 65
Myoclonic seizures, intractable
abdominal pain
, and headaches resolved during the concomitant administration of sodium dichloroacetate and vita min B1 in two Japanese siblings with the MELAS syndrome (mitochondrial myopathy,
encephalopathy
, lactic acidosis and strokelike syndrome).
...
PMID:Concomitant administration of sodium dichloroacetate and vitamin B1 for lactic acidemia in children with MELAS syndrome. 932 26
We present the clinical and laboratory effects of dichloroacetate (DCA) in three children with mitochondrial myopathy,
encephalopathy
, lactic acidosis, and strokelike episodes (MELAS) who had not responded to other medications. Administration of DCA lowered the elevated levels of lactate and pyruvate in the serum and CSF. DCA ameliorated
abdominal pain
, headache, and strokelike episodes, and improved cognitive function and fatigability in the three patients during the study period. Some transient liver dysfunction, hypocalcemia, and peripheral neuropathy were observed. The use of DCA in MELAS merits further study.
...
PMID:Effects of dichloroacetate in three patients with MELAS. 948 92
A 14-year-old girl with the mitochondrial neurogastrointestinal
encephalopathy
syndrome had an 8-year history of intestinal pseudoobstruction with
abdominal pain
, persistent vomiting, gastric and duodenal dilatation, and duodenal diverticulosis. The child appeared chronically malnourished and had severe growth failure. Multisystem involvement was evident with the presence of ptosis, external ophthalmoplegia, muscle wasting, peripheral neuropathy, and diffuse white matter disease seen on magnetic resonance imaging. Lactic acidosis and increased cerebrospinal fluid protein were observed. Mitochondrial enzyme analysis of fresh-frozen skeletal muscle revealed a respiratory chain defect. Molecular genetic studies showed multiple mitochondrial DNA deletions. Pathologic findings in the intestine included atrophy of the external layer of the muscularis propria and an increased number of abnormal-appearing mitochondria in ganglion and smooth-muscle cells. Microvesicular steatosis was observed in liver, skeletal, and gastrointestinal smooth muscle, and Schwann cells of peripheral nerve. Brightly eosinophilic inclusions in the cytoplasm of gastrointestinal ganglion cells were visible by light microscopy, which were confirmed to be megamitochondria by ultrastructural studies. This is the first report of abnormal mitochondria observed in intestinal ganglion and smooth-muscle cells in this syndrome.
...
PMID:Mitochondrial neurogastrointestinal encephalomyopathy: diagnosis by rectal biopsy. 973 48
Cirrhosis of the liver results from a variety of mechanisms that cause progressive hepatic injury. It is the sixth leading cause of death in all patients between the ages of 35 and 55. This study attempts to correlate the morbidity and mortality of spontaneous bacterial peritonitis in liver failure patients to numerous etiologic and clinical variables. A retrospective review of 26 patients with spontaneous bacterial peritonitis associated with chronic liver disease was performed in a university hospital. Demographics (age and gender), clinical variables (etiology of liver failure, Child's classification, prior history of ascites, fever,
abdominal pain
,
encephalopathy
, and upper gastrointestinal hemorrhage), and laboratory variables (ascitic polymorphonuclearcyte count and cultures, serum albumin, bilirubin, creatinine, and prothrombin time) were studied. All of the patients had Child's C liver disease. Mortality rate was 46 per cent. Alcohol (46%) and hepatitis (30%) were the most common etiologies. Escherichia coli and Klebsiella pneumoniae were the most common culture isolates. All of the infections were monomicrobial. The only significant predictor of mortality (P < 0.05) in this study was the peritoneal fluid polymorphonuclear (PMN) cell count. PMN count >1000 PMN/mm3 was associated with a mortality of 88 per cent. Few patients with spontaneous bacterial peritonitis are ultimately transplanted.
...
PMID:Spontaneous bacterial peritonitis in liver failure. 984 34
We studied 13 patients with lipoamide dehydrogenase (LAD) deficiency, originating from seven Ashkenazi Jewish families. Their disease was characterized by recurrent attacks of vomiting,
abdominal pain
, and
encephalopathy
accompanied by elevated liver transaminases, prolonged prothrombin time, and occasionally associated with lactic and ketoacidemia or with myoglobinuria. Two patients who presented neonatally suffered from residual neurological damage with attention deficit hyperactive disorder, mild ataxia, motor incoordination, muscle hypotonia, and weakness. Nine patients who presented in early childhood or later suffered from exertional fatigue between decompensation episodes but were otherwise asymptomatic. Two patients died because of intractable metabolic acidosis and multi-organ failure. In all patients LAD activity was reduced to 8 to 21% of the control in muscle or lymphocytes. In four patients LAD protein in muscle was reduced to 20 to 60% of the control. Direct sequencing of the cDNA of the LAD gene showed that 12 of the 14 mutated alleles carried the G229C mutation and two carried an insertion mutation 105insA (Y35X). The patients who presented neonatally and had more severe sequelae were compound heterozygotes for the two mutations; patients who presented in early childhood or later were homozygous for the G229C mutation. Using an allele-specific oligonucleotide hybridization technique, nine heterozygotes for the G229C mutation were identified among 845 anonymous individuals of Ashkenazi Jewish origin disclosing a carrier rate of 1:94. Because of the significant morbidity associated with the disease, screening for the G229C mutation among Ashkenazi Jewish couples should be considered.
...
PMID:Molecular basis of lipoamide dehydrogenase deficiency in Ashkenazi Jews. 993 85
The liver has a central role in the metabolism of many drugs, since this organ is the main site of biotransformation of endo- and xenobiotics. Water-soluble drugs have a small volume of distribution and can be eliminated unchanged in the urine. By contrast, lipid-soluble drugs have a larger volume of distribution and require conversion to water-soluble metabolites for their elimination in urine or bile. The liver with its specific receptors, transporters and enzymes is responsible for the uptake, transformation and excretion of the lipophilic drugs. While most of the drugs are transformed into stable metabolites, other drugs form reactive, potentially toxic, metabolites producing liver cell damage. Liver injury caused by drugs may mimic almost any kind of liver disease. Clinical findings are gastrointestinal symptoms with nausea, vomiting and
abdominal pain
, cholestatic liver injury with jaundice and pruritus of severe inflammatory and cirrhotic liver damage with signs of liver failure,
encephalopathy
and cerebral edema. The morphological changes vary from hepatitis, cholestasis, fatty liver, granulomatous hepatitis, peri-/portal inflammation, to fibrosis with cirrhotic alterations and vascular lesions and tumors. The most commonly used drugs causing severe liver injury are discussed in detail. These are anabolics, oral contraceptives, antituberculous and antifungal agents, nonsteroidal anti-inflammatory drugs, ring substituted amphetamins ("designer drugs"), antiarrhythmics and antibiotics.
...
PMID:[Liver damage caused by drugs]. 1041 44
The most venomous scorpion species are Buthotus tamulus of India, the Leiurus quinquestriatus and Androctonus crassicauda of North Africa and the Middle East, the Tityus serrulatus of Brazil, and the Centruroides suffussus of Mexico. The severity of scorpion envenomation varies with the scorpion's species, age, and size, and is much greater in children. Systemic intoxication reflects the overstimulation of the CNS, the sympathetic and parasympathetic nervous system. Severity ranges from local pain and paresthesia to fatal cardiotoxicity and
encephalopathy
. Symptoms include: agitation, tachycardia, vomiting,
abdominal pain
, salivation, diaphoresis, dehydration, muscle rigidity and twitching, tremor, seizures, coma, pupillary changes, hyperthermia, tachyarrythmias and occasionally bradyarrhythmias, hypertension, and less often hypotension, cardiac failure, and priapism in males. Laboratory abnormalities include: hyperglycemia, leucocytosis, transient elevation of cardiac and pancreatic enzymes, ischemic changes in the ECG, and evidence of cardiac dysfunction on echocardiography. The principles of management are: observation, cardiac monitoring, supportive treatment with intravenous fluids and electrolytes, and a meticulous use of cardiovascular agents: vasodilators, adrenergic antagonists, or calcium channel blockers in the hypertensive phase; and inotropic agents in the event of hypotension. Antiarrhythmics such as lidocaine, may be required. There is increasing evidence for the efficacy of specific antivenom. The advance in supportive care and antivenom efficacy has markedly improved the outcome of patients with scorpion envenomation.
...
PMID:Clinical manifestations and management of scorpion envenomation. 1044 63
Emphysematous pyelonephritis is a rare life threatening infection in diabetes characterised by suppurative infection of renal parenchyma and perirenal tissues. It usually presents with fever, nausea, vomiting,
abdominal pain
, shock, lethargy, and confusion. Diabetic ketoacidosis is an uncommon presentation. In the present case, an elderly female presented with
abdominal pain
, fever, vomiting, and altered sensorium. She was diagnosed to have diabetic ketoacidosis with metabolic
encephalopathy
with right emphysematous pyelonephritis. She had an excellent response to medical treatment alone and was later discharged on oral hypoglycaemic agents.
...
PMID:Emphysematous pyelonephritis: a rare presentation. 1085 76
One hundred children (consecutive) with positive blood culture for Salmonella typhi were studied for clinical profile and complications. The common clinical features were fever (100%), vomiting (58%),
abdominal pain
(48%), cough (22%) and loose stools (14%) and the Widal test was positive in 75% patients. Eighty per cent of the salmonella isolates were resistant to amoxycillin, chloramphenicol and co-trimoxazole drugs, but all were sensitive to ciprofloxacin and ceftriaxone. Forty patients developed complications:
encephalopathy
(18), melaena (12), haematemesis (10), epistaxis (4), hepatitis (4), acalculous cholecystitis (4), bowel perforation (3) and nephritis (2). Complications were more frequent in children with multidrug-resistant typhoid. The final antibiotic required to render the children afebrile included ciprofloxacin (80), ceftriaxone, amoxycillin (4), chloramphenicol (4), amoxycillin and gentamicin (4), amoxycillin with chloramphenicol (2), and furazolidone (2). The defervesence time was least with ceftriaxone and greatest with amoxycillin. All the affected children made a complete recovery.
...
PMID:Multidrug-resistant typhoid fever. 1107 47
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