A new technique for neonatal Jeune syndrome: External thoracic expansion.

Jeune syndrome is a rare form of skeletal dysplasia characterized by a narrow, bell-shaped chest (thoracic cage), and typical phalangeal and pelvic bone deformities. Chest expansion is impaired by the short, horizontally positioned ribs, resulting in alveolar hypoventilation and eventually neonatal-infantile death in most cases. External distraction with sternoplasty is a new technique for the treatment of Jeune syndrome, which was firstly used by our team on a newborn by placing a sliding finger fixator which was designed for ulnar lengthening.

Bronchial Artery Embolization, an Increasingly Used Method for Hemoptysis; Treatment and Avoidance.

Objectives: Hemoptysis is an alarming symptom. It may cause some severe life-threatening complications. Hypertrophic and fragile bronchial artery causes hemoptysis and occurs mostly in bronchiectasis, sarcoidosis, active or sequelae tuberculosis, aspergilloma, lung cancer or cystic fibrosis.

Diffusion MR: A New Diagnostic Tool for Elastofibroma Dorsi.

Elastofibroma dorsi is a benign lesion commonly presents as a palpable enlarging mass at the inferior pole of the scapula. Clinical presentation and radiological characteristics are often enough to suggest an accurate diagnosis. Increased awareness of the characteristic appearance and location of these benign lesions will increase radiologic diagnosis and decrease the need for biopsy.

Effect of nitric oxide synthase inhibitors in acute lung injury due to blunt lung trauma in rats.

Background: This study aims to investigate the effects of blunt lung trauma performed in experimental rat model on lung tissue and blood as well as proinflammatory cytokines, oxidant-antioxidant enzymes and histopathological parameters after Ngamma-nitro-L-arginine methyl ester and N-iminoethyl-L-ornithine administration.

Methods: The study included 50 adult male Wistar albino rats (weighing 350 to 400 g). Rats were randomly allocated into four groups.

[Our ultrasound-guided paravertebral block experiences in thoracic surgery].

Objectives: Ultrasound-guided thoracic paravertebral block (TPVB) may be employed for postoperative analgesia in thoracic surgery. In application of TPVB, single injections, multiple injections or catheter techniques may be used. In this paper we present our experiences with ultrasound-guided TPVB in thoracic surgery patients for postoperative analgesia.

False positive PET scan deserves attention.

Purpose: Pulmonary focal lesions are frequently identified incidentally. Furthermore, a final diagnosis is really a considerable problem for patients having risk factors for malignancy or particularly for a newly detected nodule during the postoperative period after any kind of lung surgery. For treatment decisions, the nature of the lesions needs to be clarified.

Primary synovial sarcoma of lung.

Synovial sarcoma (SS) is a highly malignant tumor that accounts for 10% of all soft-tissue sarcomas. Primary SS arising from the lung is extremely rare, and the prognosis is poor. We report a case of pulmonary SS presenting with a mass lesion invading the right upper and middle lobes, extending to the mediastinum and the chest wall.

A minimal invasive surgical alternative to aberrant systemic arterial supply: Coil embolization.

We present the case of a 20-year-old man with hemoptysis for 3 years. Chest radiography revealed increased pulmonary vascular opacities in the left lower lung field. Computed tomography showed an anomalous systemic artery arising from descending aorta supplying the basal segments of the left lower lobe.

Is a small-bore catheter efficient for most pleural pathologies?

Purpose: Chest tubes are used for drainage of the pleural cavity. Traditionally, large-bore catheters are inserted for all indications, but there has been a recent tendency to use small-bore catheters. We share the results of our experience of using small-bore catheters for almost all indications routinely in our clinic.

A comparison of the EZ-Blocker with a Cohen Flex-Tip blocker for one-lung ventilation.

Objectives: The EZ-Blocker (IQ Medical Ventures BV, Rotterdam, Netherlands) is a newly designed device for one-lung ventilation. The aim of this study was to compare the effectiveness of the Cohen Flex-Tip bronchial blocker (Cook, Bloomington, IN) and the EZ-Blocker for one-lung ventilation during thoracic surgery.

Design: Randomized and prospective.

Characterization of malignant thrombus in an invasive thymoma with intravascular growth.

We report an unusual case of an invasive thymoma with a thrombus in the right atrium and describe the radiological findings consistent with the malignant nature of the thrombus. The thrombus showed significant enhancement on computerized tomography images similar to the tumoral mass. On magnetic resonance imaging, both the tumor and the thrombus have heterogeneously high signal intensities on T2-weighted images.

Value of autofluorescence in video-assisted thoracoscopic surgery in pleural diseases.

Background: Autofluorescence (AF) examination in thoracoscopy has not been used frequently. Here, our aim was to determine whether AF examination contributes additional information to white-light (WL) examination when attempting to detect malignant pleural lesions. We also liked to know whether the effectiveness of WL and AF-mode combination would be different for various pathologies or lesions of the pleura.

Excision of ectopic mediastinal parathyroid adenoma via parasternal videomediastinoscopy.

Mediastinum is one of the place in which ectopic parathyroid adenomas can be located.Here, an ectopic mediastinal parathyroid adenoma, which was excised via parasternal videomediastinoscopy was presented. The patient with chronic renal insufficiency had increased calcium levels persistence after the surgery for cervical parathyroid adenoma.

Approach to empyema necessitatis.

Background: Thoracic empyema is a collection of pus in the pleural space. Empyema necessitatis is a rare complication of empyema, characterized by the dissection of pus through the soft tissues of the chest wall and eventually through the skin. We present nine cases of empyema necessitatis, including etiology, duration, and characteristics of clinical history, kind of surgery used, and treatment choices.

Trimodality treatment of malignant pleural mesothelioma.

Introduction: Multimodality treatment has achieved significant success in local control and treatment of early-stage malignant pleural mesothelioma patients. However, its favorable effect on survival is questionable.

Methods: We have instituted a trimodality treatment protocol consisting of extrapleural pneumonectomy, adjuvant high-dose (54 Gy) hemithoracic irradiation, and platin-based chemotherapy in a multi-institutional setting.

Suture and stapler granulomas: a word of caution.

Newly detected lung nodules during the postoperative follow-up course of a patient who has underwent pulmonary resection, is frequently a diagnostic dilemma. It is crucial to determine if the tumor is a recurrent tumor, a second primary tumor or a benign lesion. Currently, positron emission tomography seems to have replaced most of the invasive diagnostic interventions.