Atypical image of pneumoperitoneum secondary to colon perforation.

The case was a 66-year-old female with a diagnosis of bilateral ovarian carcinoma with peritoneal carcinomatosis and liver metastases. She had only undergone one cycle of chemotherapy and could not be given other cycles because of her poor general condition. She was admitted due to intermittent vomiting for a week and severe heartburn, with the last stool passed two days before, presenting abdominal distension and lower abdominal pain, without signs of peritonism and no peristaltic sounds.

Thymic Carcinoma Associated with Cerebellar Degeneration.

Unlabelled: We present the case of a 57-year-old man with ataxia and clinical and radiological features of cerebellar degeneration. Computed tomography showed a mediastinal mass and the patient was diagnosed with thymic carcinoma. Paraneoplastic cerebellar degeneration is aninfrequent disorder and its association with thymic carcinoma very rare.