RESUMEN
We report the case of a 77-year-old woman who presented with periumbilical pain from perforation of jejunal diverticula. The patient underwent surgery and multiple jejunal diverticula were found distributed from 30 cm to 60 cm distal to the ligament of Treitz. A segment of the jejunum containing all diverticula was resected and end-to-end anastomosis was performed. The postoperative course was uneventful. The patient continued to do well at last follow-up, 26 months after operation. Diverticulum of the jejunum is uncommon and the majority of patients are asymptomatic. Symptoms indicating diverticulum are few and often nonspecific; they may present either as generalized abdominal pain associated with intestinal disturbances or in more serious case, they can lead to complications requiring emergency surgery. In light of these considerations, we thought it useful to report a case of complicated multiple jejunal diverticula and draw attention to its complications that can be a source of gastrointestinal symptoms.
Asunto(s)
Anciano , Femenino , Humanos , Dolor Abdominal , Divertículo , Urgencias Médicas , Estudios de Seguimiento , Yeyuno , Ligamentos , PeritonitisRESUMEN
True cysts of the pancreas are rare, and enterogeous (duplication) cysts are extremely rare. We describe a case of enterogenous cyst of the pancreas located in the retroperitoneum, in which homogenous low attenua-tion, multiloculation, internal septation and cyst wall calcification were noted.
Asunto(s)
PáncreasRESUMEN
Small cell carcinoma of the kidney is very rare, but lethal due to early metastasis and rapid progression. We report a case of the primary small cell carcinoma of the kidney with large rena1 calculus resulting in spontaneous rupture of the kidney, and was managed by total nephrectomy and evacuation of retroperitoneal hematoma and calculus. Immunohistochemical studies revealed the positive staining for cytokeratin and neuron-specific enolase, and dense-core neurosecretory granules were identified in the cytoplasm by electron microscopy. This report is the first case of the primary small cell carcinoma of the kidney resulting in spontaneous rupture of the kidney.
Asunto(s)
Cálculos , Carcinoma de Células Pequeñas , Citoplasma , Hematoma , Queratinas , Riñón , Microscopía Electrónica , Metástasis de la Neoplasia , Nefrectomía , Fosfopiruvato Hidratasa , Rotura EspontáneaRESUMEN
Ganglia are ubiquitous but periosteal ganglion is rare. This case is presented showing an unusual radiological picture. The radiological picture with honey combed appearance is striking. Previaus reports have stressed the concavity in the cortex. Histologically the structure is identical to that of soft tissue ganglia.