Which Soft Tissue Sarcoma Patients with Lung Metastases Should not Undergo Pulmonary Resection?

Using the second best method of meta-analysis it is significantly shown that patients with an interval of less than 7 months between diagnosis of soft tissue sarcoma and lung surgery for metastases do not benefit

High relapse-free survival after preoperative and intraoperative radiotherapy and resection for sulcus superior tumors

STUDY OBJECTIVES: Relapse-free survival in patients with sulcus superior tumors. DESIGN: Prospective registration study. SETTING: Department of surgical oncology of a university hospital. PATIENTS: Twenty-one patients treated with preoperative radiotherapy (46 Gy), lobectomy and chest-wall resection, and intraoperative radiotherapy (10 Gy). RESULTS: After a median follow-up of 18 months, 18 patients (85%) were free from locoregional relapse, while 8 patients were still alive. CONCLUSIONS: The results show that this protocol can achieve excellent local tumor control and can even be used for palliative treatment

Effect of TNF inhibitors on arterial stiffness and intima media thickness in rheumatoid arthritis: a systematic review and meta-analysis

Controlling inflammation with tumor necrosis factor (TNF) inhibitors in rheumatoid arthritis (RA) patients is hypothesized to reduce their cardiovascular risk. We performed a systematic review and meta-analysis on the effects of TNF inhibitors on arterial stiffness and carotid intima media thickness (IMT) in RA. MEDLINE, EMBASE, clinicaltrials.gov , and WHO Clinical Trials Registry were searched up to September 2021 for randomized controlled trials, prospective cohort studies, and nonrandomized clinical trials evaluating the effects of TNF inhibitors on pulse wave velocity (PWV), augmentation index (AIx), and IMT in RA. A meta-analysis was performed to assess changes of these measures after therapy during different follow-up periods. Risk of bias assessment was performed using an adjusted Downs and Black checklist (INPLASY: 2022-1-0131). Thirty studies were identified from 1436 records, of which 23 were included in the meta-analysis. PWV and AIx showed a decrease after treatment (PWV: mean difference (MD) -0.51 m/s (95% CI: -0.96, -0.06), p=0.027; AIx: MD -0.57% (95% CI: -2.11, 0.96), p=0.463, sensitivity analysis AIx: MD -1.21% (95% CI: -2.60, 0.19), p=0.089). For IMT, there was a slight increase in the first months of follow-up, but this disappeared on the long-term (overall timepoints MD -0.01 mm (95% CI: -0.04, 0.02), p=0.615). Heterogeneity was high in the overall analyses and subgroups with long follow-up periods (≥12 months). The included studies showed mixed results of the effects of TNF inhibitors on the surrogate markers. The pooled results suggest that PWV and AIx decrease over time, while IMT remains stable. This indicates a favorable effect of TNF inhibitors on the cardiovascular disease risk, all the more since these markers also increase with age