PubMed Health⌕ Search

Biomedical subjects

A Balian

Publications and source records attributed to A Balian.

27 records · Page 2Linked to original sources
PubMed1998

Post-traumatic membranous obstruction of the inferior vena cava associated with a hypercoagulable state.

It has been hypothesized that abdominal trauma may be one of the factors involved in membranous obstruction of the inferior vena cava. We present two cases of membranous obstruction of the inferior vena cava associated with trauma. One asymptomatic case, associated with an occult myeloproliferative disorder, developed within 3 years of a violent abdominal trauma. The other case, associated with familial plasminogen deficiency, was discovered at surgery 3 days after a road accident with obvious abdominal trauma, since superimposed extensive thrombosis of the inferior vena cava caused acute Budd-Chiari syndrome. We conclude that underlying prothrombotic conditions are probably necessary for the development of membranous obstruction of the inferior vena cava and that minor trauma may contribute to the development of thrombosis through indirect mechanisms.

Adolescent↗
PubMed1998

[Predictive risk factors for progression to cirrhosis in early stage alcoholic liver disease].

OBJECTIVE: To assess the risk factors of cirrhosis in early stage alcoholic liver disease. PATIENTS: We investigated 83 heavy drinkers (60 males and 23 females) in whom the first of two liver biopsies showed normal or pure alcoholic fatty liver. RESULTS: When the six following variables: sex, age, delay between the first and last biopsy, total duration of alcohol consumption before the first biopsy, daily alcohol consumption for the last 5 years before the first biopsy and the extent of fatty liver in the first biopsy, were considered together in stepwise regression analysis, the delay between the first and last biopsy (p < 0.0001), sex (P < 0.004) and the extent of fatty liver in the first biopsy (P < 0.06) significantly improved the prediction of cirrhosis. The odds ratio of cirrhosis for a women was 19.1 (confidence interval 95% [1.85-197]). The odds ratio for cirrhosis for a percentage of fatty liver > or = 5/10 was 7.4 (confidence interval 95% [1-92]). CONCLUSION: With the same delay between two liver biopsies, the female sex and the extent of fatty liver are two independent risk factors for the development of cirrhosis in heavy drinkers.

Adult↗
PubMed1994

Blindness in different types of eye disease. A study based on the records of the Department of Eye Diseases in the Medical University, Plovdiv for the period 1982-1991.

Between 1982 and 1991, inclusive, a total of 13718 patients were treated in the Department of Eye Diseases in Plovdiv University of Medicine. Cataract patients formed the most numerous group (19.71%), followed by those with diseases of the retina (9.53%), glaucoma (7.95%), uveitis (4.9%), diseases of the cornea (3.86%), malignant tumors of the eyelids and the eyeball (2.29%) and diseases of the optic nerve (1.54%). Of these 13718 patients, 1727 (12.58%) had monocular and binocular vision below 0.08. The patients with visual acuity from 0 to 0.03 were 1330 (9.69%). Nosologically, they were distributed as follows: glacoma-422 (3.07%), eye traumas-281 (2.04%), diseases of the retina-270 (1.96%), diseases of the cornea-89 (0.64%), cataract-80 (0.58%), uveitis-77 (0.56%), malignant tumors of the eyelids and the eyeball-66 (0.48%), and diseases of the optic nerve-45 (0.32%). Glaucoma was found to be the most common cause of blindness among the patients treated in the Department of Eye Diseases, followed by eye traumas and disease of the retina. The importance of the vascular factor in inducing blindness is undeniably great. It is the underlying cause of the open-angle glaucoma, the diseases of the retina and the optic nerve.

Blindness↗
PubMed1982

Churg-Strauss syndrome. Development of cardiomyopathy during corticosteroid treatment.

A patient with Churg-Strauss syndrome had pulmonary lesions, vasculitis, gastrointestinal tract involvement, and leukocytosis with hypereosinophilia. A wedge section from the lung showed necrotizing granulomata filled with necrotic eosinophils and fibrinoid, and rimmed by giant cells and eosinophils. Arteries and veins of all sizes were affected with perivascular eosinophilic-rich, palisaded, giant cell granulomata with evidence of partial or complete occlusion. The patient was treated with prednisone, with excellent resolution of his symptoms. Recurrent episodes of pneumonia and wheezing responded to increased levels of prednisone plus bronchodilators and antibiotics. Cardiomyopathy developed after two years while taking prednisone. His condition has been managed with digoxin, diuretics, and increased amount of prednisone. Although our patient has shown clinical improvement in his cardiac status, objective studies show minimal resolution.

Adolescent↗
PubMedDate not supplied

Fetal echocardiography at West Virginia University: a seven-year experience.

The last decade has seen tremendous growth and utilization of fetal echocardiography. In order to assess the indications and yield of fetal echocardiography at West Virginia University, all fetal echocardiograms performed during a seven-year period were reviewed. There were 931 fetal echocardiograms performed on 803 women during this time period and there was a large increase in referral rate as has been seen in other regions. The highest yield of abnormalities was seen in fetuses referred secondary to the finding of an abnormal fetal cardiac exam on routine screening ultrasound (55.6%), or fetal anomalies of other organs (8.2%). These two indications alone were responsible for 77.8% of identified cases of congenital heart disease by fetal echocardiography during this time period. The resultant findings highlight the need for thorough obstetrical screening ultrasound, including the four chamber view of the heart.

Echocardiography↗