[Myoplasty by reversal of the pectoris major muscle in the treatment of mediastinitis. A case report and review of the literature]. / Myoplastie par retournement du grand pectoral dans le traitement des médiastinites. À propos d'un cas et revue de la littérature.

Mediastinitis are among the most dreadful infectious complications following cardiac surgery. Their prognosis depends essentially on the precociousness of the diagnosis. In most of the cases, the medical treatment associated with an irrigation drainage is sufficient. But in case of severe sternal dehiscence, plastic surgery becomes necessary in order to fill up the loss with a well-vascularized tissue. We report the case of a 78-year-old patient, chronic bronchitic who presented, after a coronary artery bypass, an aseptic sternal dehiscence necessitating an osteosynthesis, then a Klebsiella pneumoniae mediastinitis with an enlarged sternal necrosis which was treated by bone resection and a myoplasty via reversal of the right pectoris major muscle. The postsurgery course was favourable. Now, after one-year remote, cicatrisation is complete and we have not noticed any infectious recurrence.

[Axonal neuropathy revealing pleural lymphoma as a long-term outcome of therapeutic pneumothorax]. / Neuropathie axonale révélant un lymphome pleural primitif sur séquelles de collapsothérapie.

Peripheral neuropathy is a rare presenting feature of malignant lymphoma, and commonly associated with diagnostic delay. We report a patient with axonal neuropathy revealing primary pleural lymphoma as a late outcome of pulmonary tuberculosis. A 72-year-old-man with a past medical history of pulmonary tuberculosis presented with a 5-month history of axonal neuropathy. The patient complained of chest pain, altered general status. Chest computed tomography (CT) showed pleural tumour invading the chest wall and CT-guided pleural biopsy revealed a B-cell lymphoma. Chemotherapy was not started in consideration of the poor performance status of the patient. Despite corticosteroids, the peripheral neuropathy worsened and the patient died 2 months after the diagnosis of lymphoma. To our knowledge, no previous case of peripheral neuropathy revealing pleural lymphoma has been reported. The diagnosis of lymphoma must be entertained in the presence of peripheral neuropathy of unknown aetiology. Neuropathy associated to lymphoma results from various mechanisms and is characterised by clinical polymorphism. Their prognosis depends on the mechanism of the neuropathy and the severity of the lymphoma.

[Surgery of aortic coarctation with aneurysm of the ascending aorta and aortic coronary fistula]. / Chirurgie d'une coarctation de l'aorte chez l'adulte compliquée d'un anévrisme de l'aorte ascendante et d'une fistule aortocoronaire.

Aortic coarctation is rarely associated with an aneurysm of the ascending aorta and an aortic coronary fistula. In this study, we report the case of a 52-year-old man undergoing surgery for an isthmic coarctation who also had an aneurysm of the initial portion of the aorta and an aortic coronary fistula. The diagnosis was clinically suspected and confirmed by vascular catheterism. The first operative stage consisted of treating the coarctation. The second stage was performed two months later to remove the aneurysm and replace the ascending aorta and the aortic valve with a prosthesis. The coronary arteries were then reimplanted. The postoperative results were quite favourable.

[Papillary fibroelastoma of mitral leaflet revealed by a cerebrovascular accident. Case report]. / Fibroélastome papillaire de la valve mitrale révélé par un accident vasculaire cérébral ischémique. A propos d'un cas opéré.

Papillary fibroelastoma is a benign primitive cardiac tumour, which can be associated with serious embolic complications. We report on a 37-year-old woman admitted for a cerebrovascular accident. Transthoracic and transesophageal echocardiography revealed a small and pedunculated mass attached to the anterior mitral leaflet. Because of the severity of its symptoms and its high embolic potential, the tumour was surgically excised and histologically diagnosed as a papillary fibroelastoma. The postoperative period was uneventful and the patient was discharged at the third day. Papillary fibroelastoma must be surgically treated because of its high embolic potential and its severe prognosis.

[Clinical case of the month. Histological discovery of a lung cancer in an enormous emphysematous bulla]. / Le cas clinique du mois. Découverte histologique d'un cancer du poumon dans une énorme bulle d'emphysème.

The development of a lung cancer in young patients with emphysematous bullae is a classical, albeit rare, event. These patients can however be operated upon for the resection of a giant bulla causing respiratory distress. We report the case of a 41 year old male patient who was submitted to the resection of a giant right apical emphysematous bulla. The histopathological examination of the fragment revealed an undifferentiated lung carcinoma the diameter of which was less than one centimeter. This observation underlines the need for a systematic examination of the resected material and for a careful radiological follow-up of such patients.

[Massive hemoptysis: experience of a surgical unit]. / Hémoptysies massives: expérience d'une unité chirurgicale.

Massive hemoptysis is a clinical entity characterized by its unpredictable and potential lethal course. We studied retrospectively the observations of 25 patients hospitalized in our surgical unit. We collected all the demographic, clinical and surgical data. A male predominance with a sex-ratio of 2,1 was noted. The average age was 45 years, with extremes of 17 and 75. The dominant cause was bronchiectasis. Twenty patients were operated on. The surgery consisted of a pulmonary resection in 9 cases (45%), an atypical lung resection in 4 cases (20%), a resection of an aspergilloma in 2 cases (10%), a kystectomy of hydatic cyst in 4 cases (20%) and one arterial ligature (5%). Five patients (25%) had emergent surgery, and 15 (75%) delayed surgery. Hospital mortality was 20% in the first group and 6.66% in the second. No recurrence of bleeding was observed after an average follow-up of 7 months. Surgery remains a therapy of choice for massive hemopysis. It must as far as possible be avoided during active bleeding.

[Pelvic echinococcus in Tunisian women. 12 cases histories (author's transl)]. / L'échinococcose pelvienne chez la femme en Tunisie. A propos de 12 cas.

We have seen 12 cases of pelvic echinococcus in the Gynaecological and Obstetric Department of the Charles Nicolle Hospital in the last 10 years. These case histories have been worked up into a thesis. The frequency of this infection in a country like ours where it is endemic, and the rarity of its localisation in the pelvis among other sites has persuaded us to report the conclusions of this study. It recalls the difficulties of the diagnosis and of the treatment of pelvic hydatid disease.