[Superior vena cava syndrome--surgical solution--case report]. / Sindromul de vena cava superioara--varianta terapeutica.

The patient of 52-year-old smoker was admitted in emergency with headaches, dyspnea, oedema and cyanosis of the cephalic extremity and of the superior members. This signs and symptoms suggest a superior vena cava sindrom. Thoracic CT scan shows the thrombosis of the superior vena cava and a tumor localized in the Bariety's Lodge of about 30/40 mm witch is around the right lateral wall of the traheea.This tumor is also tangent to the superior the superior vena cava. The patient was operated by total median sternotomy. By this approach we performed a complete excision of the mediastinal tumor mass. After that we effected a longitudinal cavotomy, we took out the endoluminal clot and we sutured the superior vena cava. The histological diagnosis of the mediastinal tumor was adenocarcinoma tubular-papillary moderately differentiated. The evolution post operative period was favorable the superior vena cava sindrom was a complet remission. The thoracic CT scan control after 9 months later didn't show a local relapse and blood flow was normally throw the superior vena cava.

[Clinical and therapeutical considerations regarding odontogenic acute mediastinitis]. / Consideratii clinico-terapeutice în mediastinitele acute de cauza dentara.

Odontogenic acute mediastinitis is an polymicrobial infections caused in most cases by gram negative and anaerobic germs. The odontogenic origin of the cases in this study was based on anamnestic inquiry of the patients, which reveales a dental treatment 7-15 days before the diagnosis of acute mediastinitis was established. Clinical features are often nonspecific at the debut of this affection; septic shock could appear suddenly associated with multiple systems and organs failure. This is the explication why, some of these patients presented septic shock when are diagnosed. In this situations, when acute mediastinitis is suspected, based on clinical and imaging findings, it must be confirmed by surgical exploration and perioperative bacteriological evaluations. Positive diagnosis is based on clinical features associated with labs and imaging studies. Surgery plays an important role in therapy of acute mediastinitis: debridement and drainage of mediastinum with subsequently lavage of it, using antiseptic solutions. Broad spectrum antibiotherapy should be administrated immediately, before antibiogram is ready.

Therapeutical solutions for non-malignant eso-bronchial fistulas.

We assessed the efficacy of surgical treatment for the patients with eso-respiratory fistulas. The following cases revealed the anesthesic and surgical difficulties, and also intraoperative and postoperative complications that can occur when the esophageal contents get into the respiratory system. In these situations, therapy must be adapted according to fistula's topography and etiology, and also to patients' biological conditions.

[Particular localisation of hydatic disease--sternum]. / Localizare particulara a bolii hidatice la om--sternul.

Bones localization of hydatic disease is extremely rare (0.5-2.5 %). In approximative 50% of the cases of bones hydatidosis, the cysts are localized at spines vertebrae, broad bones and mandible. We present a case of a 38 years old female. The patient related an insidious beginning of symptoms, about 3-4 years before, with anterior chest pain, and 3-4 month before hospitalization, the presence of a sternal tumor, in upper portion of the bone. Clinical examination of the patient showed a sternal tumor, at manubrium, painful at palpation, increased consistency, with local inflammation signs. Also, the patient related pain at sterno-clavicular articulation, increased by left upper limb motions, but without mobility restriction. Biochemical analysis revealed an moderate inflammatory syndrome: blood cell sedimentation speed = 40 mm/h, WBC = 9600/mmc, E = 3%, Hb = 11.8g/100ml, alcaline and acid phosphatase - normal range. Thoracic scan: sternal tumor at manubrium with invasion at sternoclavicular joint and bone destruction. Intraoperative we discovered that the sternal tumor was in fact an hydatic cysts, confirmed by the anatomo-pathological exam; we performed cysts removal and resection of osteitic bone. Postoperative outcome was favorable, with antiparasitic treatment after surgery; no recurrence of the hydatic disease or secondary localization.