[SURGICAL TREATMENT VERSUS ENDOSCOPIC TREATMENT FOR ACHALASIA IN THE MODERN ERA].

Achalasia is a disorder of esophageal motility characterized by absent relaxation of the lower esophageal sphincter and abnormal peristalsis of the esophagus during swallowing. The etiology is divided into primary idiopathic achalasia and secondary achalasia and classified into 3 subtypes based on manometric evaluation, according to the Chicago 4.0 classification.

Predicting Factors for a Favorable Pathologic Response to Neoadjuvant Therapy in Esophageal Cancer.

Background: Favorable pathologic response(FPR) is a significant predictor for improved survival following Neoadjuvant therapy(NAT) in esophageal and gastroesophageal cancer(GEJ). Preoperative prediction of FPR could modify treatment plans. No reliable method for predicting FPR exists.

Thoracic surgery in Israel.

During the past 74 years since its establishment, Israel has evolved into a modernized country with well-established and effective public health care system. Thoracic surgeons in Israel play a central role in the diagnosis and treatment of patients with diseases of the chest wall, diaphragm, mediastinum, airways, Lung, and esophagus as well are taking part in designated trauma teams. Between 2,500-3,000 cases are being performed in 16 designated thoracic surgical units and departments across the country annually, the majority of them being performed in a minimally invasive fashion.

Perspective and practice patterns of mediastinal staging among thoracic surgeons.

Background: Accurate mediastinal staging of lung cancer patients is critical for determining appropriate treatment. Mediastinoscopy and endobronchial ultrasound (EBUS)-guided transbronchial needle aspiration are the most commonly utilized techniques. Limited data exist on training and practice trends among thoracic surgeons.