Quantitative profiling and baseline intervals of trace elements in healthy lung tissues.

Background: Human lung tissue, as an interface with the environment, is susceptible to various environmental pollutants, including trace metals. However, quantitative data on trace metals in human lung tissues remain poorly described.

Methods: This study aimed to characterize the elemental composition of histologically healthy, unaffected parts of human lung tissues, associated with non-infective, non-infiltrative, and non-malignant diseases (n = 60) for essential (Cr, Mn, Fe, Co, Cu, Zn, and Se) and toxic trace elements (Sr, Ni, As, Cd, and Pb).

Surgical site infection incidence and risk factors in thoracic surgical procedures: A 12-year prospective cohort study.

Introduction: Surgical site infections (SSI) continue to be a major problem for thoracic surgery patients. We aimed to determine incidence rate (IR) and risk factors for SSI in patients with thoracic surgical procedures.

Methodology: During 12 years of hospital surveillance of patients with thoracic surgical procedures, we prospectively identified SSI.

A single incision transaxillary thoracoscopic sympathectomy.

Background/aim: Primary hyperhidrosis causes are unknown. The disorder begins in early childhood. It intensifies in puberty and maturity.

[Surgical treatment of unicentric plasma cell histological type Castleman's disease].

Introduction: Castleman's disease or angiofollicular lymph hyperplasia is a rare disease with two identified clinical forms. Unicentric or localized form is characterized by isolated growth of lymph nodes, most often in mediastinum, and multicentric form is expressed as systemic disease with spread lymphadenopathy, organomegaly and presence of general symptoms of the disease. Histological types are hyalovascular, plasma-cell and transitive (mixed) cell.

Radical resection of giant chondrosarcoma of the anterior chest wall.

Background: Chondrosarcomas represent approximately 30% of primary malignant bone tumors, the most frequent of which is on anterior thoracic wall.

Case Report: We presented a case of 50-year-old man suffering from a slow-growing, painless giant chondrosarcoma of the anterior chest wall. A wide resection was performed to excise the tumor including attached skin, right breast, ribs, sternum, soft tissues and parietal pleura.

[Surgical treatment of lung sequestration].

Background/aim: Pulmonary sequestration is a congenital malformation which consists of afunctional part of the lung, separated of the normal airway, and vascularisated with anomal systemic artery instead of pulmonary artery. There are two kinds of sequestration. Intralobar is surrounded with normal lung and its pleura, and extralobar which has extrapulmonary position and pleura of its own.

[Surgical treatment of war posttraumatic pleural empyemas].

Background/aim: Posttraumatic pleural empyema is the most frequent septic complication of the thoracic penetrating war injuries. Surgical treatment used to be based on the experience gained in the treatment of parapneumonic empyema, the most frequent empyema, and used to be favored the pleural drainage until the nineties of the last century. Thoracotomy and decortication was performed in case of drainage failure, in early chronic phase, 4-6 weeks after injury.

[Thoracic surgery in solving enormous elevation of the left hemidiaphragm].

Background: Acquired elevation of the diaphragm is mostly the result of phrenic nerve paralysis, some of thoracic and abdominal patological states, and also some of neuromuscular diseases. Surgical treatment is rarely performed and is indicated when lung compression produces disabilitating dyspnea, and includes plication of diaphragm. The goal of this case report has been to show completely documented diagnostic procedures and surgical treatment one of rare pathological condition.

Survival of patients with resected pIIIa - N2 non small cell lung cancer: suggestion for subclassification.

Purpose: The group of completely resected stage IIIa- N2 non small cell lung cancer (NSCLC) patients is considered heterogeneous in various aspects including survival and pattern of recurrence. The prognostic factors still remain controversial. Clinical trials dealing with multimodal strategy for N2 NSCLC are being watched with keen interest, and the feasibility of this strategy is to be confirmed.

[Descending necrotizing mediastinitis].

Background: [corrected] Descending necrotizing mediastinitis (DNM) is an acute, serious, septic disease which results from a complication of oropharyngeal infection. The disease requires a prompt diagnosis and radical surgical treatment to reduce high mortality (40%). The optimal form of mediastinal drainage remains conroversial.

[Stenosis of the right major bronchus from blunt trauma].

Background: A severe blunt injury to the chest might cause rupture of the tracheobronchial tree. A certain time following the management of the injury, stenosis of the bronchi may develop at the site of the rupture.

Case Report: We reported a patient injured in a traffic accident.

[Transitional type of Castleman's disease manifested as the POEMS syndrome].

Background: Castleman's disease is an atypical lymphoproliferative disorder characterized by angiofollicular hyperplasia of lymph nodes. Histologically, it can be classified into a hyaline-vascular type, plasma-cell type, and transitional (mixed-cell) type, while clinically localized type has been classified as unicentric, or generalized (multicentric) form of the disease.

Case Report: This paper presents a 21 year old male patient with multicentric Castleman's disease, a transitional (mixed-cell) type.

[Chylous effusions].

This paper presents 4 patients with chylothorax, and one patient with bilateral chylothorax and chyloperitoneum. The chylous effusions were of benign etiology, developed as a complication of miliary tuberculosis (1 patient), after L-2 vertebral body fracture (1 patient), and idiopathic (2 patients). The diagnosis was confirmed by the presence of chylomicrons and high content of triglycerides in the effusion, ranged 11.

[Traumatic rupture of the left hemidiaphragm].

A case of blunt traumatic rupture of the left hemidiaphragm following a traffic accident was presented. On admission the patient complained of a dyspnoea, and the physical examination of the thorax revealed the absence of breathing sound on the left side. A chest radiography and CT scan had shown the presence of the stomach in the left hemithorax.

[Resection of post-intubation tracheal stenosis].

The management of a patient with post-intubation circumferential stenosis and tracheostomy was presented. Tracheal resection and reconstruction were performed. The length of resection was four centimeters.