RESUMO
We report the case of a 37-year-old woman with no relevant medical history. She was admitted to the hospital for epigastric pain related with food intake for 4 days; the pain did not improve with symptomatic management. A laparoscopic cholecystectomy due to acute lithiasic cholecystitis was performed. However, after 4 days, postoperative painless jaundice was evident; thus, endoscopic retrograde cholangiopancreatography was performed, which revealed an amputation of intrapancreatic common bile duct, as well as secondary intra- and extrahepatic bile duct dilatation. Brushing of the distal portion of the common bile duct revealed a well-differentiated adenocarcinoma. Therefore, a Whipple procedure with pylorus preservation was performed. Pathologic diagnosis of a papillary in situ adenocarcinoma with two microscopic foci of microinvasion was established. The pathologic Tumor-Node-Metastasis (TNM) stage was pT1, pN0, pM0, R0. The patient is asymptomatic and disease-free 24 months after surgery. In general, adenocarcinomas of the extrahepatic bile ducts are uncommon and have a poor prognosis. However, symptomatic patients with early disease stages are even rarer and can be cured surgically.
Assuntos
Adenocarcinoma Papilar/diagnóstico , Neoplasias dos Ductos Biliares/diagnóstico , Carcinoma in Situ/diagnóstico , Colangiopancreatografia Retrógrada Endoscópica/métodos , Colecistectomia Laparoscópica/métodos , Ducto Colédoco , Adenocarcinoma Papilar/cirurgia , Adulto , Neoplasias dos Ductos Biliares/cirurgia , Carcinoma in Situ/cirurgia , Feminino , HumanosRESUMO
BACKGROUND: Uterine rupture is a rare entity with an incidence of 0.07% and is a cause of perinatal mortality. Dehiscence of previous uterine scar is the most important cause, but other causes have been reported such as placenta percreta. Almost 80% of uterine ruptures are spontaneous and its complications lead to an elevated mortality rate for the mother and the fetus. CLINICAL CASES: Case 1. We present the case of a 28-year-old female with no previous relevant medical history. The patient was 20 weeks pregnant with a diagnosis of uterus didelphys (double uterus) with lower placental implantation with normal pregnancy evolution at the time. Evolution of her illness was with intense abdominal pain and transvaginal bleeding. Case 2. We present the case of a 20-year-old female with a history of spontaneous abortion 1 year prior. The patient denied pregnancy and even reported her last menstruation date on 3/23/09. She began with sudden abdominal pain associated with two episodes of diarrhea, dizziness and fainting. CONCLUSION: Uterine rupture is a rare clinical entity with an elevated perinatal mortality. Clinical suspicion is of vital important for early diagnosis and timely treatment.