RESUMO
Encouraged by the results in abdominal wall defects, the authors used the collagen-coated Vicryl mesh (CCVM) in repair of diaphragmatic defects in two patients. In a patient with recurrent diaphragmatic hernia, CCVM was used to reinforce the anterior abdominal muscle flap. The hernia recurred after 8 months. In another patient, it was used to repair a large diaphragmatic defect. This patient had a recurrence of the hernia in 10 weeks. The results suggestthat CCVM is not a good material for repairing the diaphragmatic defect. However, it can be used to reinforce other types of repairs.
Assuntos
Hérnia Diafragmática/cirurgia , Poliglactina 910/uso terapêutico , Telas Cirúrgicas , Feminino , Hérnia Diafragmática/diagnóstico por imagem , Hérnias Diafragmáticas Congênitas , Humanos , Recém-Nascido , Masculino , Radiografia , Recidiva , Falha de TratamentoRESUMO
PURPOSE: In exstrophic anomalies the ultimate urological outcome largely depends on successful initial closure of the lower urinary tract and soft tissues. We believe that secure anterior pubic fixation is crucial for ensuring successful closure. After being dissatisfied with other methods of anterior pubic fixation we introduced the 3-loop method. The 3-loop technique and our experience with it are described. MATERIALS AND METHODS: In 2 years 7 consecutive cases of bladder exstrophy were closed using the 3-loop technique. Patient age at closure ranged from newborn to 9 years. RESULTS: In all 7 patients closure was successful and there was no cutting through of the wires, bony erosion, or erosion into the reconstructed bladder neck or urethra. The duration of postoperative traction was only 2 weeks. CONCLUSIONS: The 3-loop method is useful and reliable for secure anterior pubic fixation of the pubes in bladder exstrophy patients and it contributes positively to the ultimate urological outcome.
Assuntos
Extrofia Vesical/cirurgia , Criança , Pré-Escolar , Humanos , Lactente , Recém-Nascido , Métodos , Osso Púbico , Resultado do TratamentoRESUMO
Isolated jejunal varices are an uncommon manifestation of portal hypertension. A one and a half year old boy presented with recurrent, massive gastrointestinal bleeding from jejunal varices. The bleeding site was identified at exploratory laparotomy. Jejunal resection and anastomosis resulted in complete resolution of the bleeding and there has been no recurrent bleeding over an eight month follow-up period.