Platin‑based chemotherapy does not improve survival in patients with non‑metastatic resected typical carcinoid tumors.

Chemotherapy is controversial in non-metastatic typical carcinoid (TC) tumors. Therefore, it was aimed to evaluate the impact of platin-based chemotherapy on the survival of patients with lung TC. The medical records of patients who underwent surgical resection for non-metastatic TC from 2002 to 2020 at our institution were retrospectively reviewed.

Pre- and post-operative cardiac evaluation of dogs undergoing lobectomy and pneumonectomy.

This study aimed to assess the influence of lobectomy and pneumonectomy on cardiac rhythm and on the dimensions and function of the right-side of the heart. Twelve dogs undergoing lobectomy and eight dogs undergoing pneumonectomy were evaluated preoperatively and one month postoperatively with electrocardiography and Doppler echocardiography at rest. Pulmonary artery systolic pressure (PASP) was estimated by the tricuspid regurgitation jet (TRJ) via the pulse wave Doppler velocity method.

Comparison of different bronchial closure techniques following pneumonectomy in dogs.

The comparison of the histologic healing and bronchopleural fistula (BPF) complications encountered with three different BS closure techniques (manual suture, stapler and manual suture plus tissue flab) after pneumonectomy in dogs was investigated for a one-month period. The dogs were separated into two groups: group I (GI) (n = 9) and group II (GII) (n = 9). Right and left pneumonectomies were performed on the animals in GI and GII, respectively.

Evaluation of lung cancer metastases to the spine.

Most metastatic spinal lesions (70%) are found at the thoracic level, 20% in the lumbar region, and 10% in the cervical region. A variety of benign and malignant tumours may arise in the lung, but the vast majority is bronchogenic carcinomas (90 to 95%). The aim of this study was to evaluate the lung cancer metastases to the vertebral column in terms of type, localisation and metastasis pattern.

Preoperative multiple-injection thoracic paravertebral blocks reduce postoperative pain and analgesic requirements after video-assisted thoracic surgery.

Objective: The hypothesis was tested that preoperative multiple-injection thoracic paravertebral blocks reduce opioid requirements and promote early ambulation after video-assisted thoracic surgery procedures.

Design: Prospective, randomized, controlled, blinded study.

Setting: Single-university hospital.

Invasive pulmonary aspergillosis: role of early diagnosis and surgical treatment in patients with acute leukemia.

Background: Aspergillus is a ubiquitous soil-dwelling fungus known to cause significant pulmonary infection in immunocompromised patients. The incidence of aspergillosis has increased during the past two decades and is a frequently lethal complication of acute leukemia patients that occurs following both chemotherapy and bone marrow transplantation. The diagnosis of invasive pulmonary aspergillosis (IPA) according to the criteria that are established by European Organization for the Research and Treatment of Cancer and Mycoses Study Group raise difficulties in severely ill patients.

Comparison of lumbar epidural tramadol and lumbar epidural morphine for pain relief after thoracotomy: a repeated-dose study.

Objective: The purpose of this study was to compare lumbar epidural morphine and lumbar epidural tramadol with respect to onset and duration of analgesia, analgesic efficacy, and drug-related side effects after muscle-sparing thoracotomy.

Design: Prospective, randomized, double-blind, clinical study.

Setting: Single university hospital.

Complex pulmonary aspergilloma treated with single stage cavernostomy and myoplasty.

Objective: Complex pulmonary aspergilloma (CPA) following pulmonary tuberculosis may lead to massive and fatal hemoptysis. Pulmonary resection, as initial therapy, carries high morbidity and mortality. Resection is contraindicated in patients with compromised lung function (FEV1<40%) and in those with bilateral disease.

Sarcomas: rare primary malignant tumors of the thorax.

In this article, it is aimed to review the radiological signs of unusual primary malignant tumors of the thorax. Radiological studies of 11 patients with histologic diagnosis of thoracic sarcomas were interpreted retrospectively. Tumors originated from the chest wall (n=3), mediastinum (n=4), and pulmonary parenchyma (n=4).

Bronchopulmonary sequestration: radiologic findings.

Bronchopulmonary sequestration (BPS) is a nonfunctioning bronchopulmonary tissue that is separate from the tracheobronchial tree and receives arterial blood from the systemic circulation. BPS has a wide spectrum of imaging findings. Surgery is generally indicated for the treatment of BPS.

Surgical approach in T4N0M0 (vertebral involvement) lung cancer.

Approximately 5% of the cancers involve the chest wall and spine by direct extension and remain localized at the time of diagnosis. T4 lesions invading the vertebra are considered inoperable. We reviewed a new evolution in the surgical treatment of lung cancer involving the vertebra (T4N0M0) and report preliminary results of our approach.