CONTEXT Oncosurgery is an emerging branch with the set goals of prolonging the life and ensuring the best possible quality of life to the surviving patient. The use of harmonic scalpel has proved to be beneficial in a variety of surgeries but its role in breast surgery is still controversial. AIMS We conducted this study to compare the intraoperative and postoperative outcomes in modified rad...

BACKGROUND The purpose of this review was to compare the efficacy and surgical outcomes of total thyroidectomy between the Focus Harmonic scalpel (Ethicon, Cincinnati, OH) and other hemostatic procedures. METHODS An extensive search was conducted using the PubMed and Cochrane databases from January 2008 to October 2014. Operating time, blood loss, pain, complications, and hospital stay were e...

We conducted a prospective, double-blind clinical trial to evaluate the differences in operating time, intraoperative blood loss, postoperative pain at 3 hours and 1 week, and delayed (>24 hr) bleeding associated with ultrasonic harmonic scalpel tonsillectomy and conventional tonsillectomy. The study was carried out on 28 patients with recurrent tonsillitis and/or adenotonsillar hypertrophy who...

PURPOSE The purpose of this study is to retrospectively examine the postoperative pulmonary fistula as a complication after the use of either electrocautery or a harmonic scalpel without stapling devices. PATIENTS AND METHODS The subjects of this study consisted of 28 patients who received a segmentectomy for a pulmonary malignant tumor, 25 cases of lung cancer and 3 of metastatic lung tumor....

BACKGROUND Haemorrhoids are cushions of submucosal vascular tissue located in the anal canal starting just distal to the dentate line. Haemorrhoidal disease is a common anorectal disorder which has symptoms of bleeding, prolapse, pain, thrombosis, mucus discharge, and pruritus. Haemorrhoidectomy is one of most frequently performed anorectal operation worldwide. OBJECTIVES The aim of this stud...

INTRODUCTION Partial glossectomy is the main treatment for tongue carcinoma. The resection of the tongue, which is a very vascularised tissue, requires a good hemostasis. The advantage of the harmonic scalpel is in combining sectioning and hemostasis in one single instrument, allowing a bloodless dissection of soft tissue. The aim of this prospective study was to evaluate the benefits and risks...

OBJECTIVE To compare the results between harmonics scalpel and electrocautery use in axillary dissection for carcinoma breast. STUDY DESIGN Randomized controlled trial. PLACE AND DURATION OF STUDY Department of Surgery, Services Hospital, Lahore, from December 2013 to June 2014. METHODOLOGY Eighty patients fulfilling the inclusion criteria were selected and equally divided in two groups. ...

OBJECTIVE We developed a thoracoscopic internal mammary artery harvest technique using an ultrasonic scalpel, the Harmonic Scalpel (Ethicon Endo-Surgery, Cincinnati, OH). This is the first report of 9 month follow-up using this technique. METHODS The Harmonic Scalpel is activated ultrasonically by vibrating at 55000 Hz. Compared with electrocautery, lower heat (<100 degrees C) and less smoke ...

OBJECTIVE Applicability of harmonic scalpel in lung biopsy was investigated in a randomised single institute study. METHODS Safety of the method, morbidity, drainage duration and in-hospital stays were compared in two randomised groups of patients in which either ultrasonic harmonic scalpel (n:20) or endostapler (n:20) were used for pulmonary biopsies during VATS. RESULTS An advantage of 16...