Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0011570 (depression)
 172,036 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Beginning at the end of March 1999, a syndrome characterized by severe depression, anorexia, fever, and respiratory and enteric symptoms appeared in flocks of turkeys and, to a lesser extent, of chickens in the densely populated poultry-rearing regions of northeast Italy. The disease was characterized by sinusitis, tracheitis, peritonitis, and pancreatitis. The mortality varied between 5% and 90%. The disease was diagnosed as low pathogenic avian influenza, H7N1 serotype. After a summer period of declining cases, the disease reappeared in autumn exclusively in turkeys. Since the middle of December 1999, many farms of chickens, turkeys, and guinea fowl were abruptly affected by a highly pathogenic H7N1 virus, with very severe depression and mortality up to 100% in a few days. By the end of March 2000, nearly 500 farms, representing over 15 million birds, were affected or depopulated. To date, control measures have focused on improved biosecurity measures. Vaccine was not allowed, but its use was debated.
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PMID:Avian influenza epidemic in Italy due to serovar H7N1. 1133 92

Examination of immunological status in patients with acute destructive pancreatitis with uncomplicated (14 patients) and complicated (infectious-inflammatory processes--18 patients) postoperative period illustrated depression of T- and B-links of immunity, reduction of absolute and relative number of TFU- and TFC-lymphocytes. All the patients demonstrated reliable elevation of phagocytic rate, phagocytic index and number of circulating immune complexes. These changes were more significant in patients with complicated postoperative period. Level of lactoferrin in patients with complicated period was by 10% higher than in patients without complications. Significant elevation of tumor necrosis factor Ia in blood was registered in patients of both groups. During all the periods of examination the level of interleukin-8 was higher in patients with complicated postoperative period than in the patients with favorable postoperative period. This interleukin-8 is a reliable marker of postoperative complications in acute destructive pancreatitis.
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PMID:[Characteristics of immunologic disorders in patients with acute destructive pancreatitis]. 1149 Apr 88

Transient electrocardiographic changes in patients with acute pancreatitis are well known in the literature. Mostly these changes are in the form of T-wave inversion, ST-segment depression, and rarely ST-segment elevation without the presence of coronary artery disease. We report a patient, in whom electrocardiographic changes mimicked acute inferior myocardial infarction with subsequent evolution of Q-waves in the inferior leads and ischaemia in the anterior wall. To the authors' knowledge, this is the first report documenting the evolution of Q-waves on surface ECG in the absence of myocardial necrosis verified by postmortem examination in the patient, who died of cardiorespiratory failure and massive haemoperitoneum as a complication of ongoing acute necrotizing haemorrhagic pancreatitis. The authors also discuss diagnostic and therapeutic options in patients with acute pancreatitis and ECG pattern of acute myocardial infarction. Acute pancreatitis may mimic acute myocardial ischaemia (or infarction) or these two diseases may be present at the same time. In differential diagnosis, selective coronarography might be helpful and it allows also immediate revascularisation. Administration of thrombolytic therapy in such patients is not safe and might end up with fatal consequences.
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PMID:[Electrocardiographic changes in patients with acute pancreatitis. Case report and review of the literature]. 1149 89

Twenty-three HIV/hepatitis C virus (HCV)-co-infected patients received dose-escalated IFN-alpha (5 MIU/day) induction therapy for 10 weeks, followed by 36 weeks of thrice-weekly IFN-alpha treatment (5 MIU), both in combinations with ribavirin. Sustained HCV clearance was observed in three patients. Nine patients discontinued the study aas a result of adverse reactions such as anaemia, pancreatitis and depression. In HIV/HCV-co-infected patients, the therapeutic benefit of high-dose IFN-alpha therefore seems to be limited by its poor tolerability.
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PMID:Pilot study of interferon alpha high-dose induction therapy in combination with ribavirin for chronic hepatitis C in HIV-co-infected patients. 1237 May 10

Acute valproic acid intoxication is an increasing problem, accounting for more than 5000 calls to the American Association of Poison Control Centers in 2000. The purpose of this paper is to review the pharmacology and toxicology of valproic acid toxicity. Unlike earlier antiepileptic agents, valproic acid appears to function neither through sodium channel inhibition nor through direct gamma-aminobutyric acid agonism, but through an indirect increase in regional brain gamma-aminobutyric acid levels. Manifestations of acute valproic acid toxicity are myriad, and reflect both exaggerated therapeutic effect and impaired intermediary metabolism. Central nervous system depression is the most common finding noted in overdose, and may progress to coma and respiratory depression. Cerebral edema has also been observed. Although hepatotoxicity is rare in the acute overdose setting, pancreatitis and hyperammonemia have been reported. Metabolic and hematologic derangements have also been described. Management of acute valproic acid ingestion requires supportive care and close attention to the airway. The use of controversial adjunctive therapies, including extracorporeal drug elimination and L-carnitine supplementation, will be discussed.
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PMID:Valproic acid toxicity: overview and management. 1467 6

Neonatal diabetes mellitus (NDM) is defined as hyperglycemia occurring in the first few weeks of life. It can be either transient (TNDM) or permanent (PNDM). A 25 days old newborn was brought to the hospital with restlessness, respiratory depression and cyanosis. He was born at term with a birth weight of 2,000 g. There was no consanguinity between his parents. His physical examination findings were as follows: Weight and height were under 3th percentile, he was hypoactive and dehydrated. Serum glucose level was 800 mg/dl; C-peptide was 0.41 ng/ml. Upon investigation for dyslipidemia in association with his neonatal diabetes, hyperchylomicronemia was found both in the patient and his father. Pancreatitis, anemia and cholestasis were also observed. Insulin treatment was started for his diabetes together with a special diet for dyslipidemia. At the end of 28 months of follow-up, dyslipidemia has resolved but the need for insulin therapy was still existing. However, TNDM was considered in differential diagnosis because he was small for gestational age (SGA) at birth and his symptoms had started at the 25th day of the neonatal period. Delayed recovery from insulin dependency brought out the possibility of PNDM. Furthermore, neonatal diabetes combined with hypechylomicronemia is a rare clinical picture. Reported cases of NDM with different clinical evaluation will help to better understanding of this disorder.
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PMID:Neonatal diabetes with hyperchylomicronemia. 1255 65

A 13-year-old, male cocker spaniel presented with a history of inappetence, depression and reluctance to stand. The dog had multiple, ulcerated skin lesions which were diagnosed as panniculitis by histopathology. A diagnosis of pancreatitis was made on the basis of markedly elevated serum lipase concentrations, abdominal ultrasonography which showed an abnormal lobulated area of hypoechoic tissue in the body and right lobe of the pancreas, and a fine needle biopsy from this area which revealed large numbers of degenerate neutrophils. After treatment with antibiotics and prednisolone, the dog made a full clinical recovery and was free of clinical signs for four months. The dog was euthanased five months later and postmortem examination revealed chronic, active pancreatitis and a pancreatic adenoma. This is the first report of antemortem diagnosis of pancreatitis and panniculitis in a dog.
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PMID:Panniculitis associated with pancreatitis in a cocker spaniel. 1257 Mar 49

A 70-year-old woman presented with acute pancreatitis and new-onset QT prolongation with subsequent torsades de pointes. Coronary catheterization was performed and was unremarkable. After persistent QT prolongation, despite temporary atrial pacing, a permanent dual chamber cardioverter defibrillator was implanted. In addition to the QT prolongation, significant depression in the left ventricular function was noted. Both resolved once the pancreatitis abated.
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PMID:New-onset QT prolongation and torsades de pointes accompanied by left ventricular dysfunction secondary to acute pancreatitis. 1287 13

The chief dangers reported with some common drugs are reviewed. Hazards of antibiotic therapy include: the increasing incidence of sensitization to penicillin with occasional anaphylactic reactions; aplastic anemia with chloramphenicol, and the poor tolerance of infants for chloramphenicol; staphylococcal enterocolitis; unnecessary "prophylactic" use of antibiotics. Thiazide diuretics may precipitate potassium depletion, skin reactions, pancreatitis, blood dyscrasias, gout, diabetes mellitus and hepatic coma. Reserpine can increase gastric acidity, induce mental depression, and when used with digitalis lead to ventricular premature beats. Hydralazine may aggravate angina pectoris, cause tachycardia, and bring about a syndrome resembling disseminated lupus erythematosus. Guanethidine may result in loose stools, impotence, and postural hypotension. Hazards of phenothiazines include jaundice, parkinsonian states and tremors, convulsions, hypotension, and blood dyscrasias. The butanediols have numerous side effects including gastrointestinal, cutaneous and hypotensive reactions. Prolonged corticosteroid therapy introduces a new danger in surgical treatment. The progesterone-like drugs may induce masculinization of the female fetus.
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PMID:Dangers in the use of some potent drugs. 1398 37

In March 1999 a syndrome characterized by depression, anorexia, fever, and respiratory and enteric signs appeared in many flocks of turkeys and, to a lesser extent, chickens in the densely populated poultry-rearing regions of Northeastern Italy. Initially the disease was characterized by sinusitis, tracheitis, peritonitis, and pancreatitis. The responsible agent was identified as low-pathogenicity (LP) avian influenza (AI) of H7N1 subtype. Concerning the light layers, the mortality was variable, from 1.7% to 9.5%, whereas egg production decreased by 10% to 40%. According to the epidemiologic data, chickens seemed to be less sensitive to the virus than were turkeys. Nine months later, the AI virus changed to a highly pathogenic (HP) AI virus and affected, besides turkeys, a great number of pullet and layer flocks, with high mortality (80%-100%) in a few days. However, the course of disease was more prolonged in pullets. Within 3 1/2 mo, over 100 outbreaks were reported. Following the HPAI outbreaks, in late 2000 and early 2001, LPAI reemerged, but only one flock of layers was affected.
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PMID:Avian influenza attributable to serovar H7N1 in light layers in Italy. 1457 37


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