Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0149871 (deep vein thrombosis)
 12,364 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Two hundred fifty-five consecutive transsphenoidal procedures for pituitary adenomas were reviewed to evaluate complications and their management. There were no operative deaths. Cerebrospinal fluid (CSF) rhinorrhea was the most common complication, occurring in 2.7% of cases; diabetes insipidus was next, lasting less than 1 year in 1.6% of patients and over a year in 0.4%. Sinusitis occurred in 1.2% of patients, and delayed epistaxis occurred in 0.8%. Postoperative hematomas, meningitis, hydrocephalus, and deep venous thrombosis each occurred in 0.4% of cases. These results are discussed in the context of previous reports, including an international survey of pituitary surgeons. Although transsphenoidal surgery has a low morbidity and mortality, it is nevertheless associated with potentially serious difficulties that should be expeditiously recognized and managed.
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PMID:Incidence and management of complications of transsphenoidal operation for pituitary adenomas. 361 73

We report 3 patients with Proteus syndrome (PS) who died suddenly from pulmonary embolism (PE). The first patient was a male diagnosed with PS at 12 years who had varicose veins, portal vein thrombosis, right iliac vein occlusion and recurrent PE. At age 25 years, he was admitted to the hospital with a severe headache. Despite therapeutic doses of warfarin, investigations for an acute episode of breathlessness showed PE and he was unable to be resuscitated. The second case was a 9-year-old male with PS who collapsed at home and could not be revived. Autopsy revealed that the cause of death was a PE associated with thrombosis of the deep veins (DVT). The third patient was a 17-year-old female undergoing inpatient treatment for sinusitis when she unexpectedly arrested. She could not be revived and a full autopsy revealed a large PE with no identified DVT. We conclude that PE is a serious complication of PS and recommend vigilance concerning the signs and symptoms of thrombosis and PE in individuals with PS, including children. Aggressive evaluation and treatment should be considered urgently in patients with PS and signs or symptoms of DVT.
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PMID:Sudden death caused by pulmonary thromboembolism in Proteus syndrome. 1114 Aug 39

Common causes of fever in tetraplegia include urinary tract infection, respiratory complications, bacteremia, impaired autoregulation, deep vein thrombosis, osteomyelitis, drug fever, and intra-abdominal abscess. We report 2 acute tetraplegic patients who presented with fever of unknown origin. After extensive work-up, they were diagnosed with occult maxillary sinusitis. A search of current literature revealed no reports of sinusitis as a potential source of fever in recently spinal cord--injured patients. Patients with tetraplegia, especially in the acute phase of spinal cord injury, often undergo nasotracheal intubation or nasogastric tube placement, which may result in mucosal irritation and nasal congestion. All of the previously mentioned factors, in combination with poor sinus drainage related to supine position, predispose them to developing maxillary sinusitis. The 2 consecutive cases show the importance of occult sinusitis in the differential diagnosis of fever in patients with tetraplegia.
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PMID:Occult maxillary sinusitis as a cause of fever in tetraplegia: 2 case reports. 1188 28

An abrupt onset of a neurological deficit is a rare occurrence in patients with cystic fibrosis (CF). As many CF patients have indwelling intravenous catheters, one of the complications may be deep venous thrombosis. Cerebral thromboembolism through an intracardiac shunt should be considered in CF patients who develop unexplained acute neurological deficits. We report on the case of a 19-year-old CF patient with insulin-dependent diabetes mellitus who was on oral contraceptives and had a Port-A-Cath(R) in place. The patient developed an acute neurological deficit after pulmonary function testing. Radiologic investigations of her head and neck were unremarkable, except for bilateral maxillary and ethmoid sinusitis. An electroencephalogram showed epileptiform discharges primarily from the right hemisphere. A transthoracic echocardiogram (TTE) revealed a small thrombus in the right atrium. A transesophageal echocardiogram (TEE) demonstrated a left-to-right shunt through a patent foramen ovale (PFO) that was not found by TTE. Extensive investigation to rule out congenital and acquired thrombophilia was negative. Treatment consisted of aspirin and discontinuation of oral contraceptives and vitamin K supplementation. Spontaneous complete recovery of the neurological deficits occurred within 24 hr after onset of symptoms.We conclude that paradoxical embolism should be in the differential diagnoses of CF patients who have indwelling intravenous catheters and who develop an unexplained stroke. An extensive investigation to rule out intracardiac abnormalities and thrombophilia should be considered. The risks and benefits of PFO closure vs. prophylactic anticoagulant and antiplatelet aggregation treatment in this group of patients should be carefully weighed.
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PMID:Acute neurological deficits in a young adult with cystic fibrosis. 1252 78

A 51-year-old man was diagnosed with eosinophilic granulomatosis with polyangiitis 6 years ago due to asthma, sinusitis, hypereosinophilia, and peripheral neuropathy based on the diagnostic criteria of American College of Rheumatology, and corticosteroid therapy achieved a remission. One year ago, he was hospitalized due to deep venous thrombosis (DVT) and pulmonary embolism, and rivaroxaban was administrated. He was admitted to our hospital for acute onset of diplopia and right hemiparesis. Peripheral blood examinations disclosed leukocytosis with hypereosinophilia. Perinuclear anti-neutrophil cytoplasmic antibodies were positive. Diffusion-weighted imaging showed multiple fresh ischemic lesions. Chronic ischemic lesions were seen in subcortical cerebral region. No stenosis or occlusion was shown in extracranial and intracranial arteries on magnetic resonance angiography. Ultrasonography of leg vein showed DVT. Right-to-left shunt through patent foramen ovale after Valsalva maneuver was seen on transesophageal echocardiography. Treatment with corticosteroid and cyclophosphamide alleviated clinical deterioration. Rivaroxaban was changed to warfarin. Diplopia and muscle strength of right limbs were improved. This is a first case of multiple cerebral infarction caused by paradoxical embolism due to patent foramen ovale with DVT based on hypercoagulable state of hypereosinophilia. Overall this case illustrates that eosinophilic granulomatosis with polyangiitis can be a risk factor for multiple cerebral infarction in the systemic phase and that transesophageal echocardiography and ultrasonography of leg vein should be conducted in stroke patient with eosinophilic granulomatosis with polyangiitis.
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PMID:Multiple Cerebral Infarctions Due to Patent Foramen Ovale in a Patient with Eosinophilic Granulomatosis with Polyangiitis. 2937 26