RESUMO
OBJECTIVE: This article is a systematic review of various changes in the evolution of the contemporary clinico-pathological staging of transitional cell carcinoma (TCC). MATERIALS AND METHODS: A thorough search of the literature was done by Medline and other internet references. RESULTS: Accurate staging of TCC is necessary for designing optimal therapy in clinical practice. Further, the current emphasis on bladder conservation and improved long-term disease free survival (DFS) necessitates minimal errors in staging and it's predictability towards recurrence and progression. Traditionally, the staging of TCC revolves around clinical and pathological findings. The staging has evolved through the understanding of various clinico- pathological factors like tumor appearance, number, size, grade, depth of invasion, muscle substratification, lymphovascular invasion and has reached the standard TNM classification. Cystoscopy and transurethral resection still remain the mainstay of staging and noninvasive imaging techniques have further enhanced the accuracy. CONCLUSION: The TNM classification for bladder cancer is currently the gold standard for TCC.
RESUMO
Laparoscopic appendectomy is an established procedure in the treatment of appendicitis. Complications of the procedure are related to the Veress needle and trocar insertions or pertain to actual operative procedures. Trocar-elated major bleeding is rare, and, if it occurs, is detected on the table or during the immediate postoperative period. Delay in recognition may lead to significant morbidity and mortality. We report a case of giant parietal wall hematoma in a 34-year-old female, presenting one week after discharge from the hospital. The hematoma was completely evacuated by exploration through paramedian incision, followed by an uneventful recovery.
Assuntos
Músculos Abdominais , Apendicectomia/efeitos adversos , Apendicite/cirurgia , Hematoma/etiologia , Laparoscopia/efeitos adversos , Adulto , Apendicectomia/métodos , Apendicite/diagnóstico , Doença Crônica , Feminino , Hematoma/diagnóstico por imagem , Hematoma/cirurgia , Humanos , Laparoscopia/métodos , Prognóstico , Índice de Gravidade de Doença , Resultado do Tratamento , UltrassonografiaRESUMO
In spite of its inaccessibility, every conceivable object has been inserted into the urinary bladder. Such patients may have a psychiatric disorder with a sexual perversion or inquisitiveness (as in children) as the underlying cause. We report a case of an aluminum rod inserted into the urinary bladder by an adult male, which was removed successfully by surgery.