RESUMO
A 38-year-old man was admitted to the hospital due to a "suddenly developed right hemiplegia, unconsciousness and gaze to the right". Pulmonary arteriovenous fistulas (PAVFs) are rare but an important cause of stroke in young people, which is easy to be clinically neglected. Therefore, for young patients with pulmonary diseases and cerebral infarction, the possibility of PAVF should be considered.
Assuntos
Fístula Arteriovenosa , Isquemia Encefálica , AVC Isquêmico , Acidente Vascular Cerebral , Adolescente , Adulto , Fístula Arteriovenosa/complicações , Fístula Arteriovenosa/diagnóstico por imagem , Isquemia Encefálica/complicações , Isquemia Encefálica/etiologia , Humanos , Masculino , Artéria Pulmonar/anormalidades , Veias Pulmonares/anormalidades , Acidente Vascular Cerebral/complicaçõesRESUMO
OBJECTIVE: Complications affect the outcome of patients with cirrhosis. The favorable prognosis of patients with Wilson disease (WD)-related cirrhosis suggests that its complications differ from those of hepatitis B virus (HBV) infection-related cirrhosis. We aimed to delineate the differences in complications between WD-related and HBV-related cirrhosis. METHODS: The electronic-medical data from patients with WD-related and HBV-related cirrhosis were extracted and analyzed. RESULTS: In total, 211 patients with WD-related cirrhosis and 374 patients with HBV-related cirrhosis were enrolled. Most patients with WD progressed to cirrhosis <10 years after disease onset, whereas those with HBV infection often progressed after >10 years. Patients with WD-related cirrhosis had a markedly lower prevalence of ascites (8.5% vs. 38.5%), gastroesophageal varices/variceal bleeding (13.3% vs. 47.6%), renal impairment (0 vs. 7.6%) and primary liver cancer (0 vs. 39.3%; all p < .001) than those with HBV-related cirrhosis. After adjustment for potential confounders, patients with WD-related cirrhosis carried a lower risk of varices/variceal bleeding. CONCLUSIONS: Although patients with WD progressed to cirrhosis much faster, the prevalence of complications from WD-related cirrhosis was low. Patients with WD-related cirrhosis were less likely to develop gastroesophageal varices/variceal bleeding than those with HBV-related cirrhosis.