Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0023380 (lethargy)
 5,697 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 2-year-old, intact male Newfoundland was presented for evaluation of a 1- to 2-day history of coughing, retching, and progressive lethargy. Thoracic radiographs demonstrated right-sided pleural effusion and lobar vesicular emphysema. An exploratory thoracotomy revealed midlobar torsion of the right caudal lung lobe. A partial lung lobectomy was performed, and following surgery, the dog recovered without complications. Lung lobe torsions in dogs typically occur at the hilus of the affected lung lobe. This report documents that midlobar lung lobe torsions occur in dogs and should be considered as a differential diagnosis in cases of lobar vesicular emphysema and pleural effusion.
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PMID:Spontaneous midlobar lung lobe torsion in a 2-year-old Newfoundland. 1513 Nov 3

An 18-year-old male with type 1 diabetes mellitus presented to the emergency department after one day of lethargy and vomiting. Physical examination revealed a dehydrated male with tachycardia and Kussmaul's respiration. There was subcutaneous emphysema in both supraclavicular regions. Chest auscultation revealed a positive Hamman's sign. Laboratory investigation was significant for metabolic acidosis with venous blood pH 7.08. Plasma glucose was 1438 mg/dl; ketones were present in the urine. Chest X-ray showed subcutaneous emphysema and pneumomediastinum, which resolved spontaneously within 72 hours of initiation of treatment for diabetic ketoacidosis.Pneumomediastinum is an uncommon complication of diabetic ketoacidosis. Recognizing that severe diabetic ketoacidosis may cause pneumomediastinum allows for expedient management.
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PMID:Diabetic ketoacidosis with pneumomediastinum: a case report. 1991 51

Necrotising fasciitis is a rare but disastrous complication after elective surgery. We present two patients (both male, 58 and 18 years old) who developed necrotising fasciitis following elective inguinal hernia repair according to Lichtenstein. The importance of both recognition and time interval between symptom occurrence and surgical intervention is illustrated, emphasising the need for immediate action when necrotising fasciitis is suspected. A high index of suspicion of necrotising fasciitis should be maintained when a wound infection is accompanied by disproportional pain, lethargy, or sepsis. Epidermolysis and subcutaneous emphysema are often very late symptoms. Recognition and immediate intervention decrease mortality and morbidity.
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PMID:Fasciitis necroticans after elective hernia inguinal surgery. 2451 9

Gastric pneumatosis is an imaging finding defined as the presence of gas foci in the gastric wall. In humans, this imaging feature can result from one of two separate clinical entities: life-threatening emphysematous gastritis or clinically benign gastric emphysema. This retrospective case series study describes the clinical and imaging features in five animals diagnosed with spontaneous gastric pneumatosis without gastric dilatation-volvulus. Three canine and two feline cases of spontaneous gastric pneumatosis were identified on radiographic and ultrasonographic examinations. In addition to gastric pneumatosis, one dog and two cats presented concomitant systemic signs such as lethargy, hematemesis, anemia, or leukocytosis. Two dogs remained asymptomatic or presented mild gastrointestinal signs. Portal gas was described in two dogs and one cat, and pneumoperitoneum in one dog. These features were not considered clinically significant. The dog and two cats with systemic signs were euthanized due to clinical deterioration and diagnosed with emphysematous gastritis. The gastric pneumatosis of both dogs without systemic signs resolved while on medical management without antibiotic therapy. These latter cases were interpreted as consistent with gastric emphysema. Findings from the current study indicated that gastric pneumatosis can occur without gastric dilatation-volvulus in cats and dogs and that a combination of clinical and imaging characteristics may help to differentiate between potentially life-threatening emphysematous gastritis and relatively benign gastric emphysema. More studies are needed to determine the etiology and risk factors associated with these conditions.
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PMID:Canine and feline emphysematous gastritis may be differentiated from gastric emphysema based on clinical and imaging characteristics: Five cases. 3141 74