Postoperative outcome after palliative treatment of malignant pleural effusion.

Background: The objective of this nationwide, registry-based study was to compare the two most frequently used procedures for the palliative treatment of a malignant pleural effusion (MPE) and to evaluate differentiated indications for these two procedures.

Methods: This was a retrospective observational study based on data of the "PLEURATUMOR" registry of the German Society for Thoracic Surgery. Patients who were documented in the period from January 2015 to November 2021 and had video-assisted thoracic surgery (VATS) talc pleurodesis or implantation of an indwelling pleural catheter (IPC) were included.

Multidisciplinary management of pleural infection after ventricular assist device implantation.

Background: Postsurgical pleural infection is a life-threatening complication after implantation of artificial devices such as ventricular assist devices (VADs). The treatment can be challenging and the evidence in the literature is very limited. Here we report our multidisciplinary approach of the management of pleural infection after VAD implantation.

Veno-Venous Extracorporeal Lung Support as a Bridge to or Through Lung Volume Reduction Surgery in Patients with Severe Hypercapnia.

Extracorporeal lung support (ECLS) represents an essential support tool especially for critically ill patients undergoing thoracic surgical procedures. Lung volume reduction surgery (LVRS) is an important treatment option for end-stage lung emphysema in carefully selected patients. Here, we report the efficacy of veno-venous ECLS (VV ECLS) as a bridge to or through LVRS in patients with end-stage lung emphysema and severe hypercapnia.

Combined Use of CytoSorb and ECMO in Patients with Severe Pneumogenic Sepsis.

Background: High morbidity and mortality are frequently reported in intensive care patients suffering from severe sepsis with systemic inflammation. With the development of severe respiratory failure, extracorporeal membrane oxygenation (ECMO) is often required. In this study, cytokine adsorption therapy in combination with ECMO is applied in patients with acute respiratory distress syndrome (ARDS) due to severe pneumogenic sepsis.

Rib osteosynthesis is a safe and effective treatment and leads to a significant reduction of trauma associated pain.

Purpose: The usefulness of chest wall stabilization after blunt chest wall trauma with unstable rib fractures has recently been intensely discussed. Thereby, the surgical approach seems to influence outcome, mortality and the long-term complication rate including chronic chest pain, thoracic deformity and quality of life. Here, we present the outcome after surgical stabilization of unstable rib fractures using intramedullary splints and plate osteosynthesis.

Efficacy of Miniuniportal Video-Assisted Thoracoscopic Selective Sympathectomy (Ramicotomy) for the Treatment of Severe Palmar and Axillar Hyperhidrosis.

Background:  Video-assisted thoracoscopic surgery (VATS) clipping of the sympathetic branch has become the standard approach for the treatment of essential hyperhidrosis when conservative treatment failed. However, this is associated with relevant potential complications such as postoperative compensatory sweating and recurrent sweating. We report the outcome after selective sympathectomy (ramicotomy) through a miniuniportal VATS approach in patients with therapy-refractory palmar and/or axillary hyperhidrosis.

[Application of Intrabronchial Valves in High Risk Patients with Bronchopleural Fistula: an Alternative Therapeutic Option].

Objectives: Persistent air leak or bronchopleural fistula (BPF) is a challenging and frequently observed problem after pulmonary resection and may lead to prolonged chest tube therapy. One efficient nonsurgical approach to manage such a fistula is the application of intrabronchial valves. This may support earlier chest tube removal and hospital discharge.

Use of a Powered Stapling System for Minimally Invasive Lung Volume Reduction Surgery: Results of a Prospective Double-Blind Single-Center Randomized Trial.

Background: Video-assisted thoracoscopic surgery (VATS)-lung volume reduction surgery (LVRS) represents an important treatment option for patients with advanced lung emphysema. For VATS lung resection, endoscopic staplers are routinely used. Recently, a new generation of electronically powered stapling systems was developed.

Single-Site Cannulation Venovenous Extracorporeal CO2 Removal as Bridge to Lung Volume Reduction Surgery in End-Stage Lung Emphysema.

Lung volume reduction surgery (LVRS) is an important treatment option for end-stage lung emphysema in carefully selected patients. Here, we first describe the application of low-flow venovenous extracorporeal CO2 removal (LFVV-ECCO2R) as bridge to LVRS in patients with end-stage lung emphysema experiencing severe hypercapnia caused by acute failure of the breathing pump. Between March and October 2015, n = 4 patients received single-site LFVV-ECCO2R as bridge to LVRS.

Single-Site Low-Flow Veno-Venous Extracorporeal Lung Support Does Not Influence Hemodynamic Monitoring by Transpulmonary Thermodilution.

The application of extracorporeal lung support (ECLS) in patients with acute respiratory distress syndrome is a well-established concept. In patients receiving ECLS therapy, hemodynamic monitoring is often required. However, less is known about the effect of ECLS on hemodynamic measurements.

Intraoperative veno-venous extracorporeal lung support in thoracic surgery: a single-centre experience.

Objectives: Intraoperative extracorporeal lung support (ECLS) during thoracic surgical procedures is a modern concept that is gaining increasing acceptance. So far, cardiopulmonary bypass (CPB), veno-arterial extracorporeal membrane oxygenation (v-a-ECMO) or pumpless arterio-venous interventional lung assist (iLA) were utilized for intraoperative support. Only a few case reports have described the use of veno-venous ECMO for intraoperative ECLS.

Single site cannulation veno-venous extracorporeal lung support during pulmonary resection in patients with severely compromised pulmonary function.

The intraoperative application of extracorporeal lung support devices during thoracic surgical procedures represents a modern concept with promising results. So far, pumpless extracorporeal interventional lung assist and veno-venous or veno-arterial extracorporeal membrane oxygenation via dual cannulation were utilized for complete or partial lung support throughout the surgical procedure. We report the initial intraoperative application of low-flow singular double-lumen veno-venous-extracorporeal membrane oxygenation for extracorporeal lung support during lung resections in patients with severely impaired preoperative pulmonary function.

Effect of preoperative chemoradiation in addition to preoperative chemotherapy: a randomised trial in stage III non-small-cell lung cancer.

Background: Preoperative chemotherapy improves survival in patients with stage III non-small-cell lung cancer (NSCLC) amenable to resection. We aimed to assess the additional effect of preoperative chemoradiation on tumour resection, pathological response, and survival in these patients.

Methods: Between Oct 1, 1995, and July 1, 2003, patients with stage IIIA-IIIB NSCLC and invasive mediastinal assessment from 26 participating institutions of the German Lung Cancer Cooperative Group (GLCCG) were randomly assigned to one of two treatment groups.

Single-lung ventilation for pulmonary lobe resection in a newborn.

Unlabelled: The increasing frequency of video-assisted thoracoscopic interventions as well as open thoracic surgical procedures in children demands appropriate anesthetic techniques to provide single-lung ventilation. A fiberoptically directed, wire-guided 5F endobronchial blocker for use in small infants has recently been devised. We report on the very special aspects of airway management in a newborn 3000-g infant who presented a major anesthetic and surgical challenge because of congenital emphysema of the left upper pulmonary lobe.

Preoperative chemotherapy with and without additional radiochemotherapy: benefit and risk for surgery of stage III non-small cell lung cancer.

Objective: Multi-modality approaches are increasingly employed to improve prognosis in surgically treated stage III non-small cell lung cancer (NSCLC). Risk and benefit of the preoperative therapeutic chemotherapy or combined radiochemotherapy on surgical morbidity and mortality are still a matter of debate.

Methods: In 1995, a national phase III trial was started to compare (arm A) preoperative chemotherapy followed by twice-daily chemoradiation and consecutive surgery, with (arm B) preoperative chemotherapy alone followed by surgery and consecutive radiotherapy.

Osteosarcoma relapse after combined modality therapy: an analysis of unselected patients in the Cooperative Osteosarcoma Study Group (COSS).

Purpose: To evaluate the impact of patient, tumor, and treatment-related factors on outcome in unselected patients with recurrent osteosarcoma.

Patients And Methods: Five hundred seventy-six consecutive patients who had achieved a first complete surgical remission (CR) during combined-modality therapy on neoadjuvant Cooperative Osteosarcoma Study Group (COSS) protocols and then developed recurrent osteosarcoma were analyzed (median time from biopsy to relapse, 1.6 years; range, 0.

Surgical exploration of the mediastinum: mediastinoscopy and intraoperative staging.

Lung resection remains the therapy of choice offering the greatest potential for cure in non-spread lung cancer. Prognostic importance of lymph-node involvement has been underlined by several studies. So, exploration of the mediastinum is of major importance for defining the therapeutic strategy in a possibly curative setting.

Tumor recurrence and survival in patients treated for thymomas and thymic squamous cell carcinomas: a retrospective analysis.

Purpose: Thymic epithelial tumors (TET) are rare epithelial neoplasms of the thymus with considerable histologic heterogeneity. This retrospective study focused on the correlation of WHO-defined TET histotypes with survival and tumor recurrence in a large cohort of patients receiving different modes of treatment.

Patients And Methods: Two hundred twenty-eight patients were followed for up to 21 years (median, 60 months; range, 1 to 252 months) after primary surgery.

Combined modality treatment for locally advanced non-small cell lung cancer: preoperative chemoradiation does not result in a poorer quality of life.

The German Lung Cancer Cooperative Group (GLCCG) is assessing the impact of chemoradiation in addition to chemotherapy in the neoadjuvant treatment of stage III NSCLC. After three cycles of cisplatin/etoposide patients receive either hyperfractionated radiotherapy (RT) with concurrent carboplatin/vindesine and then surgery (arm A) versus surgery and then conventional RT (arm B). Quality of life (QL) was assessed throughout therapy using the EORTC QLQ-C30 and EORTC QLQ-LC 13.

Screening for early lung cancer with low-dose spiral computed tomography: results of annual follow-up examinations in asymptomatic smokers.

The aim of this study was analysis of incidence results in a prospective one-arm feasibility study of lung cancer screening with low-radiation-dose spiral computed tomography in heavy smokers. Eight hundred seventeen smokers (> or =40 years, > or =20 pack years of smoking history) underwent baseline low-dose CT. Biopsy was recommended in nodules >10 mm with CT morphology suggesting malignancy.

Spontaneous splenic rupture after a left-side thoracotomy: report of a case.

We herein describe the case of a 59-year-old man who experienced a spontaneous splenic rupture 12 h after undergoing a left-side thoracotomy for a wedge resection of an unknown pulmonary nodular tumor following a history of malignant melanoma. He demonstrated no special abdominal diseases or traumas, except an uneventful cholecystectomy 12 years previously. Preoperatively, he was not on anticoagulation, aspirin, or nonsteroidal anti-inflammatory medication, and all coagulation tests were inconspicuous.

Paraneoplastic myasthenia gravis correlates with generation of mature naive CD4(+) T cells in thymomas.

Myasthenia gravis (MG) is the leading paraneoplastic manifestation of thymomas and is probably related to the capacity of thymomas to mature and export potentially autoreactive T cells. Why some thymomas are MG associated (MG+) and others are not (MG-) has been unclear. We addressed this question by comparing the percentages of intratumorous naive mature CD45RA+ thymocytes in 9 MG(+) and in 13 MG(-) thymomas by fluorescence-activated cell sorting analysis.

Prognostic impact of Cyfra21-1 and other serum markers in completely resected non-small cell lung cancer.

Purpose: The aim of this prospective study was to assess the prognostic impact of serum tumor markers (Cyfra21-1, carcinoembryonic antigen, neuron-specific enolase, squamous cell carcinoma-antigen and TPAcyk) in patients with non-small cell lung cancer (NSCLC) receiving complete resection.

Methods: Sixty-seven patients with histologically proven NSCLC and complete resection of stage I-IIIA disease were included. The serum levels of all markers were measured using commercially available immunoassays.

Carboplatin/etoposide induces remission of metastasised malignant peripheral nerve tumours (malignant schwannoma) refractory to first-line therapy.

Malignant peripheral nerve tumours (MPNT), e.g. malignant schwannoma, represent a relatively rare tumour entity which is usually regarded as a member of the group of soft-tissue sarcomas and treated accordingly.