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1.
Pediatr Surg Int ; 37(9): 1235-1241, 2021 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-33895860

RESUMO

PURPOSE: Hydatid cyst (HC) is a serious health problem in developing countries. The aim is to discuss the clinical information, surgical and puncture-aspiration-injection-re-aspiration (PAIR) treatments, and results of patients with HC in a developing country. METHODS: Patients were analyzed in terms of gender, age, presenting complaint, misdiagnosed HC, cyst location, cyst number, cyst size, liver HC type according to the World Health Organization Informal Working Group Echinococcosis (WHO-IWGE) classification, pulmonary HC, hemithorax locations, treatments and interventions, duration of hospitalization, follow-up period, postoperative complications, and recurrence. RESULTS: There were 106 girls and 99 boys with a mean age of 10.7 years. The most common location was the liver (n = 170), and the second most common was the lungs (n = 67). The mean diameter for liver HC was 86.27 mm, and it was 73.90 mm for pulmonary HC. PAIR was performed on 61 patients with liver HC using interventional radiology. 109 patients underwent surgery. The most common complications were cystobiliary fistula in liver HC and atelectasis in pulmonary HC. CONCLUSION: HC should be one of the first considerations in the differential diagnosis in all anatomical areas in the presence of suspicious radiological and clinical findings in endemic regions.


Assuntos
Equinococose Hepática/epidemiologia , Equinococose , Criança , Países em Desenvolvimento , Equinococose/diagnóstico , Equinococose/epidemiologia , Equinococose/cirurgia , Equinococose Hepática/diagnóstico por imagem , Feminino , Humanos , Recém-Nascido , Masculino , Recidiva Local de Neoplasia , Radiografia
2.
J Cardiovasc Surg (Torino) ; 41(1): 113-5, 2000 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-10836235

RESUMO

A 74-year-old male patient was operated in Vakif Gureba Hospital for aortoduodenal fistula developing from abdominal aortic aneurysm. The patient was diagnosed as abdominal aortic aneurysm after physical examination and computed tomography in another center. Appearing of melena and hematemesis gastroduodenoscopy and radionuclide scanning was performed as diagnosis. After 6 days gastrointestinal bleeding recurred in massive haemorrhage and the patient was operated with a diagnosis of aortoenteric fistula as emergency. A midline laparotomy was performed. There was a fistula between infrarenal abdominal aortic aneurysm (with diameter 8x10 cm) and the 3rd portion of the duodenum. The duodenum was resected segmental and the fistula was disconnected. Following aneurysmotomy a prosthetic graft was placed in the aortobiiliac position. The patient was discharged at the 42nd postoperative day. Primary aortoenteric fistula is a very rare consequence of untreated abdominal aortic aneurysm. The segments of intestine most frequently involved in aortoenteric fistula are the 3rd and 4th portions of the duodenum. Clinical presentation is recurrent episodes of gross gastrointestinal haemorrhage. These cases have high mortality and morbidity unless evaluated as quickly as possible and appropriate surgical intervention performed.


Assuntos
Aneurisma da Aorta Abdominal/cirurgia , Ruptura Aórtica/cirurgia , Duodenopatias/cirurgia , Fístula Intestinal/cirurgia , Fístula Vascular/cirurgia , Idoso , Aorta Abdominal/diagnóstico por imagem , Aorta Abdominal/patologia , Aorta Abdominal/cirurgia , Aneurisma da Aorta Abdominal/diagnóstico por imagem , Aneurisma da Aorta Abdominal/patologia , Ruptura Aórtica/diagnóstico por imagem , Ruptura Aórtica/patologia , Implante de Prótese Vascular , Duodenopatias/diagnóstico por imagem , Duodenopatias/patologia , Hemorragia Gastrointestinal/diagnóstico por imagem , Hemorragia Gastrointestinal/patologia , Hemorragia Gastrointestinal/cirurgia , Humanos , Fístula Intestinal/diagnóstico por imagem , Fístula Intestinal/patologia , Masculino , Tomografia Computadorizada por Raios X , Fístula Vascular/diagnóstico por imagem , Fístula Vascular/patologia
3.
Acta Ophthalmol Scand ; 77(6): 631-3, 1999 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-10634553

RESUMO

PURPOSE: Factor V Leiden mutation is a common genetic defect associated with a tendency to venous thrombosis. The aim of this study was to evaluate the prevalence of factor V Leiden in patients with retinal vein occlusion (RVO). METHODS: Blood samples were obtained from fifty RVO patients and were tested for factor V Leiden using DNA analysis. Twenty-three patients had central RVO (CRVO), twenty-five had branch RVO (BRVO) and two had CRVO in one eye and BRVO in the other eye. RESULTS: DNA analysis showed that only 4 patients (8%) were heterozygous carriers of factor V Leiden. None of the patients were found to be homozygous. In the control group 11 (9.2%) were heterozygous carriers of factor V Leiden. The difference between the patients and the controls was not statistically significant. CONCLUSION: There was no clear association between RVO and factor V Leiden in this pool of patients. Factor V Leiden does not seem to play an important role in the development of RVO.


Assuntos
Fator V/genética , Oclusão da Veia Retiniana/genética , Adulto , Idoso , DNA/análise , Fator V/metabolismo , Feminino , Frequência do Gene , Genótipo , Humanos , Masculino , Pessoa de Meia-Idade , Mutação Puntual , Reação em Cadeia da Polimerase , Prevalência , Oclusão da Veia Retiniana/sangue , Oclusão da Veia Retiniana/etiologia , Trombose/sangue , Trombose/complicações , Trombose/genética
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