ABSTRACT
The magnification technique offered by surgical loupe is a new method that enhances visualization and helps head and neck surgeons with recurrent laryngeal nerve (RLN) and parathyroid glands identification. This study aimed to assess the safety and efficacy of using binocular surgical loupes in thyroidectomy procedures. Material and Methods: Eighty patients with thyroid nodules who underwent thyroidectomy procedure were divided randomly into two comparable groups, group A subjected to thyroidectomy by using binocular magnification loupe, group B underwent conventional thyroidectomy without using magnification. Patients' demographics, operation time, and postoperative morbidities were recorded. All cases had preoperative and postoperative vocal cords assessment by video laryngoscopy. Pathology, laboratory, and radiology investigations were also conducted. Results: Out of 80 patients, there were 58 females and 22 males. Benign thyroid pathology was found in 74 patients and malignant pathology in 6 patients. The mean operating time was 106 min in group A compared to 138.5 min in group B. The mean amount of intraoperative bleeding was 30 ml in group A while 50 ml in group B. There were no cases of the external branch of the superior laryngeal nerve in both groups; there was better identification in group A. There was only one patient who suffered from a temporary RLN injury in group A, while three cases of temporary and one case of permanent RLN injury were recorded in group B. Permanent hypoparathyroidism was diagnosed in only one patient in group B. Conclusion: The utilization of binocular surgical loupe magnification in thyroid surgery is considered a safe and effective maneuver that has the advantages of decreasing the overall operating time and significantly reducing postoperative complications.
ABSTRACT
Background: Obesity is a chronic condition that affects millions globally; consequently, bariatric surgery is the key to this serious issue. Bariatric procedures are rapidly expanding in number and methods to address the recognized problems. So, it would make a sense for surgeons and patients if there is a more physiological bypass surgery technique in Morbid obesity. This study aims to evaluate the outcome proposed technique. Patients and methods: The present study is a retrospective analysis on 256 participants subjected to the proposed bypass procedure from December 1999 to January 2017, the participants were followed up for an interval of 3years. Results: The findings of the present study revealed a significant Excess Weight Loss (EWL). In addition, patients experienced decreased calcium, iron, vitamin B12, Hemoglobin, zinc, and Prothrombin Concentration. However, three to six months after surgery, they experienced a significant improvement until they reached normal levels without any supplement by the end of 12,18 months, with a three-year follow-up. Conclusion: This proposed Bypass Operation aims to adequate digestions as well as selective absorption without inducing any vital deficit. Most of study's population showed no elements inadequacies, although few percentages emerged during the interval of maximal weight reduction, and it were transient and minimal. No minerals or vitamins were needed.
