Different approach to M descriptor for future staging of oligometastatic disease in SCLC: A cross-sectional survival analysis.

Purpose: This study aimed to investigate the impact of oligometastasis and the M descriptor on survival in small cell lung cancer (SCLC).

Methods: This multicenter, retrospective study included patients with newly diagnosed extensive-stage SCLC(ES-SCLC) from 2010 to 2020. Subgroups: Group 1: single metastasis in a single organ, Group 2: 2-5 metastases in a single organ, Group 3: 6 or more metastases in a single organ, and Group 4: metastases in two or more organs.

Sleep quality, perceived stress and associated factors in women undergoing IVF treatment: short-term longitudinal study.

Background: Despite limited studies in the literature, it is hypothesised that lifestyle factors are modifiable habits that have an impact on couples' fertility health. However, the relationship between sleep quality and infertility is an area that needs to be clarified.

Objective: To determine sleep quality and associated factors in women receiving in vitro fertilisation treatment and to evaluate the changes in sleep over the treatment cycle.

Sublingual vs. intranasal dexmedetomidine sedation for flexible fiberoptic bronchoscopy procedure: a retrospective comparative study.

Objective: Flexible fiberoptic bronchoscopy (FOB) is an often-employed invasive method in diagnosing, staging, and treating lung diseases. Conventional sedative agents facilitate this process. Dexmedetomidine (DM) has low side effects and is easy to administer for trans-mucosal absorption.

Current overview of awake, non-intubated, video-assisted thoracic surgery.

Awake video-assisted thoracoscopic surgery (A-VATS) enables the surgeon to penetrate the tissue via a small incision and with less contact between the lung and atmospheric pressure; postoperative respiratory functions are also less affected than in open surgery. A-VATS is a safer technique than traditional VATS and non-intubated video-assisted thoracoscopic surgery (NI-VATS) because it does not require muscle relaxants and sedoanalgesics. In particular, diagnostic VATS for pleural effusions can be easily performed over a single port using only local anaesthetic.