Articles: surgery.
-
Selecting the appropriate patient for further treatment after surgery for gastric cancer can improve the patient prognosis. Circulating tumor DNA (ctDNA) has the potential to predict recurrence and prognosis after gastric cancer surgery, but the results are still inconclusive. As the completed studies had small sample sizes and were inconsistent, a meta-analysis was conducted to assess the effect of ctDNA on recurrence and prognosis after gastric cancer surgery. ⋯ ctDNA-positive patients were at a high risk of recurrence after gastric cancer surgery and had a poorer prognosis. Hence, ctDNA-positive patients needed close follow-up and further treatment.
-
Arch Orthop Trauma Surg · Dec 2023
ReviewSurgical smoke and the orthopedic surgeon: a non-systematic review of the hazards and strategies for mitigating risk.
Surgical smoke generated through the use of electrical surgical devices poses a risk to the surgeon, medical personnel in the operating room, and the patient by exposing them to environmentally hazardous particulate matter. Previous investigation has shown that surgical smoke leads to an increased risk of pulmonary conditions, circulatory disorders, and irritation of the eyes, nose, and throat. Transmission of infectious disease can occur through inhalation of viral particles, and the presence of carcinogens are also of major concern. The deleterious effects of surgical smoke are well documented in several subspecialties, namely dermatology and general surgery, but there has been little discussion on the topic amongst orthopedic surgeons. ⋯ Surgical smoke is an under-recognized occupational hazard within the orthopedic surgery literature. There are several strategies which can be employed to reduce risk. Further investigation is needed to understand the long-term impact of these risks, as well as what can be done to improve the practicality and compliance with protective measures.
-
Multicenter Study
Silent Corticotroph Staining Pituitary Neuroendocrine Tumors: Prognostic Significance in Radiosurgery.
There is conflicting evidence on the significance of adrenocorticotrophic hormone (ACTH) staining in the prognosis of nonfunctioning pituitary neuroendocrine tumors (NFpitNETs). The objective of this study was to define the effect of ACTH immunostaining on clinical and radiographic outcomes of stereotactic radiosurgery (SRS) for NFpitNETs. ⋯ In contemporary radiosurgical practice with a single fraction dose of 8-25 Gy (median 15 Gy), ACTH immunostaining in NFpitNETs did not appear to confer a significantly reduced rate of local tumor control after SRS.
-
Minerva anestesiologica · Dec 2023
The postoperative analgesia of retrolaminar block in patients undergoing surgery with general anesthesia: a systematic review.
Postoperative pain has always been a difficult problem in anesthesia management. The neurological block technique has been used for postoperative analgesia management, but compared with the traditional block method, the effect of postoperative analgesia after layer block is still controversial, and a clear literature review is needed. This systematic review's goal was to investigate RLB's impact on postoperative analgesia. ⋯ Based on the results of this review, RLB can be applied to thoracic surgery, abdominal surgery and parotid surgery, but its analgesic effect is not significant enough, and further research is needed in the future to provide stronger evidence for postoperative analgesia in surgical patients.
-
Randomized Controlled Trial
Comparison of the Effects of Body Mechanics Education Methods on Pain, Disability, and Quality of Life: A Randomized Controlled Study.
Educating patients undergoing surgery for LDH is important to maintain the proper performance of body mechanics. ⋯ Preoperative education on body mechanics increases the physical functioning of patients with LDH and facilitates the integration of information into their daily activities.