نتایج جستجو برای: surgery type
تعداد نتایج: 1652680 فیلتر نتایج به سال:
BACKGROUND Pharmacological thromboprophylaxis in the peri-operative period involves a trade-off between reduction in venous thromboembolism (VTE) and an increase in bleeding. Baseline risks, in the absence of prophylaxis, for VTE and bleeding are known to vary widely between urological procedures, but their magnitude is highly uncertain. Systematic reviews and meta-analyses addressing baseline ...
Achieving optimal weight outcomes for patients with obesity is important to the management of their chronic disease. All interventions present risks for weight regain. Bariatric surgery is the most efficacious treatment, producing greater weight losses that are sustained over more time compared to lifestyle interventions. However, approximately 20-30% of patients do not achieve successful weigh...
Background The use of a medical simulator should enhance the goals of minimally invasive surgery: patient safety, cosmesis, shortening the length of hospital admissions, and reducing cost. Using an innovative approach to the handling of ultrasound images in virtual reality simulation, this article describes a process that employs a hybrid model of deformable models that can be applied in the te...
background: nonmelanoma skin cancer rates are increasing worldwide. mohs micrographic surgery and surgical excision (se) are the two treatment methods for this type of cancer. the current paper aims at determining and comparing the cost-effectiveness of se and mohs micrographic surgery. materials and methods: the current study has a retrospective cohort design. a number of 630 patients sufferi...
This is a morbidity study about vascular trauma in Sina hospital, from 1974 to 1999. In this study morbidity is defined as amputation, wound infection, and recurrent thrombosis.Materials and Methods: We reviewed the Patient's records and studied the effects of different factors such as type of trauma, associated injury, absence of capillary filling and presence or absence of distal pulse before...
Background and objective: Delirium is an acute and transient disorder in the function of the brain. Although the main core of this syndrome is consciousness disorder and deficiencies in attention and concentration, the general deficiency is seen in all psychological areas of thinking, temperament, cognition, language, speaking, sleeping, and mental-motional and other cognitive areas. Delirium i...
Corona is a respiratory virus that can cause death as well as many complications in recovering patients. Preventive and control measures to protect people who are exposed to the corona virus and contract it depend on the type of work performed and the risk of exposure to infected people and contamination of the workplace. Due to the non-necessity of performing non-emergency surgeries and taking...
background & aim: the purpose of this study was to evaluate and compare the pain of patients with spondylolisthesis who had undergone either of the surgery techniques: posterolateral fusion (plf) or posterior lumbar interbody fusion (plif). methods & materials/patients: in a prospective observational study, 102 surgical candidates with low grade degenerative and isthmic spondylolisthesis were e...
acute renal failure (arf) following cardiac surgery occurs in 1 to 10% of patients. patients who develop arf have higher rates of mortality. this study was undertaken to estimate the role of perioperative variables in predicting of post cardiac surgery arf. we studied a cohort of 398 adult patients who underwent cardiac surgery at our institution from february 2004 to february 2006. adult patie...
Abstract Aim To evaluate the burden of incisional hernia (IH) to patients and healthcare services in England. Material & Methods We conducted a retrospective observational study Hospital Episode Statistics including adult who underwent stoma, transplant, or aortic surgery (index) between 01/04/2017 31/03/2022. followed for development (including parastomal) necessitating repair within 2 yea...
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