introduction: adequate pain control is an important consideration in the post-surgical management of patients. local nerve blockade added to general anesthesia can provide excellent pain control during and after most nasal surgical procedures. the aim of this study was to determine the combined effect of local anesthetic drugs with corticosteroids in nasal surgery. materials and methods: in thi...

chylothorax in adult occurs most commonly in the wake of cardiac and thoracic procedures. injuries to the  common thoracic duct in the thorax or its branches in the mediastinum, injuries to the thymus tissues, dissection of the superior vena cava or ascending aorta, dissection of the aortic arch, disruption of the accessory lymphatics in the left or right thorax, and increased pressure in the s...

primary cardiac sarcomas are rare clinical entities with an incidence rate of 0.0001% in collected autopsy series and are regarded as very aggressive tumors. we herein describe a 21-year-old woman presenting with syncope, dyspnea, and abdominal distention. she suffered from massive ascites, plural effusion, and liver congestion demonstrated by abdominal sonography and chest x-ray. transthoracic...

there are many techniques for reconstruction after total pharyngolaryngoesophagectomy. the use of a transposed stomach to restore gastrointestinal continuity, and this combined cervical and abdominal approach for pharyngolaryngoesophagectomy and gastric pull up has become one of the most popular. this retrospective study is a review of 50 consecutive iranian patients who underwent pharyngolaryn...

conclusions by using the normal angle kappa determined in this study, pseudodeviations can be identified more precisely in those who might undergo keratorefractive surgery. results a total of 977 healthy participants who aged 18 to 45 years were included consecutively. the study population consisted of 614 females and 363 males. the average angle kappa was 5.00º ± 1.36º at 240.21º ± 97.17º in m...

BACKGROUND Despite initial concerns about the general safety of videothoracoscopic surgery, minimally invasive videothoracoscopic surgical procedures have advantages over traditional open thoracic surgery via thoracotomy. Robotic-assisted minimally invasive surgery has expanded to almost every surgical specialty, including thoracic surgery. Adding a robotic-assisted surgical system to a videoth...

As a whole, abdominal surgeons possess excellent videoendoscopic surgical skills. However, the limitations of laparoscopy-such as reduced range of motion and instrument dexterity and 2-dimensional view of the operative field-have inspired even the most accomplished laparoscopists to investigate the potential of surgical robotics to broaden their application of the minimally invasive surgery par...

Objective: Recently, robots have been introduced into surgical procedures in an attempt to facilitate surgical performance. The purpose of this study was to develop a technique to perform thoracoscopic lung resection using a telemanipulation system. Methods: We have used a robotic system to perform thoracoscopic surgery in 12 cases: five lobectomies, three tumor enucleations, three excisions an...

Endoscopic surgery has proven to be beneficial to the patient with regard to reduction of hospital stay, postoperative pain and earlier return to daily activities. After its introduction, development of new instrumentation improved and facilitated endoscopic performance (Yohannes et al, 2002). Despite this development, laparoscopic procedures have been limited by fixed distances, restricted fre...