Subject(s)
Abdominal Injuries/complications , Biliary Fistula/complications , Cardiac Tamponade/etiology , Fistula/etiology , Pericardium , Wounds, Gunshot/complications , Adult , Heart Diseases/etiology , Humans , Male , Pericardial Effusion/etiology , Pericarditis/etiology , Pericarditis/microbiology , Pleural Effusion/etiologyABSTRACT
Primary peritoneal cystadenocarcinoma is a rare tumor of similar histogenic origin as primary ovarian carcinoma. We present a case of primary peritoneal serous cystadenocarcinoma mimicking advanced colorectal cancer in a 68 yr-old African American female. Radiology, endoscopy and cytology yielded only inconclusive findings. Immunohistochemical analysis of percutaneously obtained ascitic fluid provided a correct diagnosis of primary peritoneal cystadenocarcinoma. The discovery of serous ascites at the time of laparotomy confirmed a diagnosis of primary peritoneal serous cystadenocarcinoma. Final surgical pathology reconfirmed the diagnosis of primary peritoneal cystadenocarcinoma. This case demonstrates the utility of immunohistochemistry for accurately diagnosing patients with inconclusive findings in the setting of peritoneal carcinomatosis and primary peritoneal cystadenocarcinoma.
ABSTRACT
Giant liver adenomas are rare pediatric tumors. Hepatocellular adenomas account for approximately 2% to 4% of all pediatric liver tumors. We present the case of a biopsy-proven 21 x 20.5 x 10.5-cm hepatocellular adenoma in a 17-year-old adolescent boy resected using venovenous bypass and total hepatic isolation. Hepatic adenomas of this size are historically treated with orthotopic liver transplantation. Resection of a massive centrally located giant liver adenoma using total hepatic vascular isolation and venovenous bypass with in situ hepatic cooling and is not previously reported. By combining these techniques, we were able to defer the risks of orthotopic liver transplantation and life-long immunosuppression for our patient. The patient's recovery was uncomplicated and hepatic regeneration was excellent. At 9 months' follow-up, the patient reported enjoying an athletic adolescent life-style with no evidence of recurrence.
Subject(s)
Adenoma, Liver Cell/surgery , Hepatectomy/methods , Liver Neoplasms/surgery , Vascular Surgical Procedures/methods , Adolescent , Extracorporeal Circulation , Humans , Hypothermia, Induced , MaleABSTRACT
We report the case of a 25-year-old African-American man presenting to the Henry Ford Hospital emergency department with acute dyspnea secondary to a pneumothorax resulting from a migratory acupuncture needle. The patient received acupuncture treatment approximately 5 years prior to this presentation for treatment of posttraumatic chronic right shoulder pain. Chest radiography revealed retained needles in his right shoulder girdle and a needle overlying the thoracic cage with an attendant pneumothorax. Catheter aspiration for simple pneumothorax provided immediate symptomatic relief. Video-assisted thoracoscopy was then used to remove the migratory acupuncture needle from the chest wall. The patient recovered without complication and was discharged to home.