Chest tube size selection for pleural effusion: from the perspective of thoracic surgeons and pulmonologists.

Background: The current discourse within the thoracic surgical and pulmonological communities pertains to a contentious debate over the optimal selection criteria for thoracostomy tube diameters utilized in the management of pleural effusions. A comprehensive examination of the variables that inform the clinical decision-making paradigm for the determination of appropriate chest tube calibers is imperative to enhance patient management and elevate the prognostic results.

Objectives: The objective of this inquiry is to elucidate the determinants that influence thoracic surgeons and pulmonologists in their selection of chest tube size for the management of pleural effusions.

Negative Pressure Wound Therapy in Closed Colorectal Surgical Incisions: A Systematic Review and Meta-Analysis.

The utilization of negative pressure wound therapy (NPWT) in lowering the incidence of infections in closed colorectal surgical incisions has not been thoroughly established, and recent trials have had conflicting results. This meta-analysis was conducted to synthesize the findings of available trial data and carefully evaluate the effectiveness of this intervention in colorectal surgery. The databases PubMed, Embase, and Cochrane Central Register of Controlled Trials (CENTRAL) were combed for randomized controlled trials (RCTs) that compared negative pressure wound therapy to standard dressing in closed wounds of patients undergoing colorectal surgery.

Clinical Characteristics and Outcomes of Vaccinated VS Non-Vaccinated Critically Ill COVID-19 Patients: Retrospective Observation Study.

Objective: We aim to identify the clinical characteristics and outcome of vaccine breakthrough infection in critically ill COVID-19 patients and to compare the clinical course of disease between vaccinated and non-vaccinated patients.

Methods: A retrospective review of all adult patients aged ≥18 years admitted to the ICU in King Fahd Hospital of the University in Saudi Arabia with positive COVID-19 RT-PCR test between the period of January 1st to August 31st, 2021, were included. The recruited patients were grouped in to "vaccinated and non-vaccinated group" based on their immunization status.

Efficacy of Mediastinoscopy in Patients With Isolated Mediastinal Lymphadenopathy.

Background: Since its introduction in 1959 by Carlens (1), Mediastinoscopy has been, for long, used for assessment of the mediastinum (superior and middle) for establishing a histological diagnosis of mediastinal masses of undefined cause, and for Lung carcinomas staging. The use of Mediastinoscopy has been decreasing lately due to the introduction of other less invasive techniques (e.g.

Pneumothorax in Critically Ill COVID-19 Patients: Prevalence, Analysis of Risk Factors and Clinical Outcomes.

Background: Previous studies have been conducted to assess pneumothorax. However, few studies were done to assess pneumothorax in COVID-19 patients in the intensive care unit (ICU).

Objective: Our aim is to describe and analyze the prevalence, clinical characteristics, risk factors, and outcomes of COVID-19 pneumothorax patients in the intensive care unit.

Uniportal video-assisted thoracic surgery basal segmentectomy: a single-center retrospective cohort study.

Background: Uniportal video-assisted thoracic surgery (VATS) basal segmentectomy is technically challenging and requires a deep understanding of the segmental anatomy of the lung. This report describes the uniportal VATS segmentectomy of basal segments using a single-direction approach.

Methods: A total of 49 patients who underwent uniportal VATS basal segmentectomy between April 2019 and April 2021 were included in this retrospective study.

Thymolipomatous myasthenia gravis outcomes following thymectomy: a systematic review.

Objectives: Our goal was to evaluate the effect of thymectomy on the progression of thymolipomatous myasthenia gravis.

Methods: An electronic search performed across PubMed, MEDLINE and Web of Science databases included all article types. We included 15 series comprising 36 cases that met specific criteria, including case reports or case series related to thymolipoma with a myasthenia gravis association, where thymectomy was cited as the primary intervention with postoperative reporting of the prognosis and articles written in the English language.

Pleural Empyema as a Complication of Pyogenic Liver Abscess: Can the Minimum Achieve the Optimal? A Comparison of 3 Approaches.

BACKGROUND Pyogenic liver abscess is an uncommon entity that is potentially lethal. Pleural empyema and mediastinal collection are 2 rare complications of hepatic abscess that negatively impact the prognosis. CASE REPORT Herein, we report 3 cases of pyogenic liver abscesses complicated by pleural empyema, each approached differently, along with a succinct review of the literature.

Giant Esophageal Leiomyoma: Diagnostic and Therapeutic Challenges.

BACKGROUND Leiomyoma is a rare, benign, esophageal tumor that does not often measure >10 cm. Here, we report a case of giant esophageal leiomyoma in a 24-year-old man. CASE REPORT A 24-year-old man who smoked and had primary hypertension and glucose-6-phosphate dehydrogenase deficiency presented with a history of shortness of breath and productive cough with yellowish sputum, a long history of dysphagia to solid food, and a weight loss of 7 kg over 2 months.

Thoracic Surgery Consultations in COVID-19 Critically Ill Patients: Beyond Conservative Approach.

Introduction: Iatrogenic pneumothoracis, barotraumas, and tracheoesophageal fistulae, especially after prolonged intubation, and tracheal stenosis are all entities involving thoracic surgeons' consultation and management. With the surge of COVID-19 cases particularly in the critical care settings, various types of complications have been observed that require intervention from thoracic surgeons.

Methods And Materials: A retrospective study was conducted in an academic healthcare institute in the Eastern Province of Saudi Arabia.

Stress and psychological resilience among general surgery residents during COVID-19 pandemic.

Objectives: To evaluate the impact of coronavirus-19 (COVID-19) pandemic and its consequences on general surgery residents. Methods: Cross-sectional, survey based study including surgical residents in Kingdom of Saudi Arabia and Kingdom of Bahrain.

Results: Surgical trainees who participated in our survey (n=234) were young (mean age 28), single (53.

Thymolipoma Association with Myasthenia Gravis: Case Report.

BACKGROUND Thymolipoma, which was described initially by Hall in 1949, is an uncommon benign thymic tumor that represents around 9% of all thymic tumors. The incidence of thymolipoma is around 0.12 out of 100 000 cases per year, with a higher incidence in the younger age population.

Intrapulmonary location of benign solitary fibrous tumor.

Intrapulmonary solitary fibrous tumors (SFTs) are sporadic mesenchymal neoplasms that typically arise from visceral or parietal pleura. While accounting for <5% of all pleural tumors, SFTs are known to occur in nearly all bodily organs, including nasopharynx, bladder, prostate, soft tissue of neck, buttocks, extremities, and abdominal wall. Such tumors have been previously designated localized fibrous mesothelioma or pleural fibroma.

Nonintubated Uniportal Video-Assisted Thoracoscopic Surgery: A Single-Center Experience.

Background: We report our surgical technique for nonintubated uniportal video-assisted thoracoscopic surgery (VATS) pulmonary resection and early postoperative outcomes at a single center.

Methods: Between January and July 2017, 40 consecutive patients underwent nonintubated uniportal VATS pulmonary resection. Multilevel intercostal nerve block was performed using local anesthesia in all patients, and an intrathoracic vagal blockade was performed in 35 patients (87.

Comparison of non-intubated versus intubated video-assisted thoracoscopic lobectomy for lung cancer.

Background: Non-intubated, or awake, video-assisted thoracoscopic surgery has been implemented for non-anatomical lung resection and the results obtained were encouraging to consider the approach for anatomical pulmonary resection. This study was conducted to evaluate the perioperative outcomes of the non-intubated and intubated video-assisted thoracoscopic lobectomy in lung cancer in regards to feasibility and safety.

Methods: A retrospective analysis of 62 consecutive video-assisted thoracoscopic lobectomies (31 lobectomies as non-intubated, 31 lobectomies as intubated) performed in Seoul St.

Non-intubated thoracoscopic surgery: initial experience at a single center.

Background: Non-intubated thoracoscopic surgery is an evolving form of minimally-invasive thoracic surgery. We commenced performing non-intubated thoracoscopic surgery at our center in August 2016. We would like to report our initial experience, over a period of 1 year, with this procedure.

Endoscopic Vacuum-Assisted Closure Therapy in Patients with Anastomotic Leakage after Esophagectomy: A Single-Center Experience.

Aim: To study the efficacy of E-VAC therapy for patients with anastomotic leakage after esophagectomy.

Methods: Between January 2013 and April 2017, 12 patients underwent E-VAC therapy for the management of postoperative leakage. Their clinical features and endoscopic procedure details, therapy results, adverse events, and survival were investigated.

Acute epiploic appendagitis: A rare cause of acute abdomen and a diagnostic dilemma.

Acute epiploic appendagitis is a relatively rare cause of lower abdominal pain that clinically mimics other acute abdomen conditions that require surgery such as acute diverticulitis or appendicitis. Here, we report a case of a 50-year-old lady who presented with an unusual lower abdominal pain. Awareness of such a clinical condition with its characteristic imaging findings is important to avoid costly hospitalization, unnecessary antibiotic courses, and the morbidity and mortality associated with surgical procedures.