primary neuroendocrine carcinoma (nec) of the mediastinum is a rare type of carcinoma. according to the literature, only five cases of this condition have been reported so far. in this paper, we present a rare case of mediastinal nec of unknown primary site. the patient was a 34-year-old man with mediastinal nec, who presented with chronic dry cough and a right-sided mediastinal mass one year p...

conclusions our data showed that the amount of hydration, transfusion, pre-manipulation arrhythmia, and pulmonary function should be controlled to decrease the risk of arrhythmias. minor mediastinal manipulation, few intraoperative hemorrhages, improvement of pulmonary function, and careful blood pressure monitoring can reduce the risk of hypotension. patients and methods in this prospective st...

amoebic liver abscess is a complication of amoebiasis that needs early diagnosis and proper treatment before further complications occur. we report a-35 year old female presented by fever and dyspnea due to huge liver abscess complicated by massive right side empyema. the patient was effectively treated by percutaneous drainage for both the right lobe abscess and empyema together with pharmaco-...

background in the diagnosis of malignant lymph nodes (lns) and staging of lung cancer, sampling of mediastinal and hilar lns is essential. mediastinoscopy is known as the gold standard. convex probe (cp) endobronchial ultrasound (ebus)-guided transbronchial needle aspiration (tbna) is a noninvasive and highly sensitive diagnostic method in mediastinal and hilar ln sampling. objectives evaluatin...

Mediastinal compression syndrome is a commonly seen entity. Mediastinal compression, mostly due to a space-occupying lesion, is distinct and different from mediastinitis/mediastinal fibrosis, which could also lead to superior vena cava syndrome. Idiopathic mediastinal fibrosis should also be considered as differential diagnosis of mediastinal structures with various radiological, CT and MRI and...

we review abscess management by ibn al-quff in the 12 century, described in his book al omdaa (arabic version). he explained in detail how an abscess presents, access for drainage, the proper preparation by the surgeon and patient for a procedure, and technical guidelines. it is considered advanced in ensuring the best results of managing this pathology. much of his advice is already in use, an...

OBJECTIVE To determine whether mediastinal lymph node dissection improves survival compared with mediastinal lymph node sampling in patients undergoing resection for N0 or nonhilar N1, T1, or T2 non-small cell lung cancer. METHODS Patients with non-small cell lung cancer underwent sampling of 2R, 4R, 7, and 10R for right-sided tumors and 5, 6, 7, and 10L for left-sided tumors. If all tumors w...