[Spontaneous remission of cutaneous myeloid sarcoma].

Introduction: Cutaneous myeloid sarcoma is a rare extramedullary tumour of immature myeloid cells. It is most often associated with acute myeloid leukaemia, and more rarely with myelodysplastic/myeloproliferative disease.

Patients And Methods: Herein we report a case of cutaneous myeloid sarcoma associated with myelodysplastic/myeloproliferative disease in an 84-year-old man with a diffuse purple papular and nodular rash.

[Traumatic double rupture of the isthmic aorta. Apropos of an unrecognised case successfully treated by two-stage surgery].

The authors report the case of a 33 year old patient, who underwent an emergency repair of a traumatic tear of the thoracic aorta, after a car accident. This operation was carried out with femoro-femoral cardiopulmonary bypass support. Associated lesions were traumatic tear of the left diaphragm repaired through left thoracotomy during repair of the aorta, rupture of the liver and multiple fractures of the left superior limb.

[Endocarditis after Bentall's operation. Apropos of 3 reoperated cases].

The authors report three cases of endocarditis after replacement of the aortic valve and the ascending aorta by Bentall's method. This complication, rare in published series, is a serious possible complication during medium and long term follow-up. Its treatment consist of early complete removal of prosthetic material under suitable antibiotic therapy.

[Hypoglycemic pleural mesothelioma. A case report].

Organic hypoglycemia occurs in pancreatic and mesenchymal tumors. Thirty percent of extrapancreatic tumors are intrathoracic. A patient with hypoglycemic pleural mesothelioma was treated by surgical excision without recurrence five years after surgery.