Preoperative Articles & Analysis
17 articles found
Therefore, in the 2023 update of CSCO Guidelines for the Diagnosis and treatment of breast cancer, for patients with HER-2 positive breast cancer after neoadjuvant therapy, only trastuzumab was used in preoperative anti-HER-2 treatment, and non-pCR, T-DM1 evidence recommended for grade I was adjusted from 1B to 1A. For patients with HP and non-pCR in preoperative ...
Medical History Jane is a 40-year-old, married mother of two teenage boys. She teaches at the local elementary school and has been in good health for most of her life. She has no surgical history. Her most severe ailment up to this point has been the flu at age 27. Her students are first-graders; they are often difficult to control. She also experiences the normal stresses of raising ...
In this case, we see the preoperative radiographs of a 70-year-old, independent woman with medical comorbidities. ...
Mean age was 54.2 years old. Moderate to severe preoperative AV insufficiency was noted in 75% of patients, whereas 70% of them had an ascending aorta over 45 mm. ...
Results: In patient 1, the central corneal thickness (CCT) decreased from 730 μm preoperatively to 593 μm at 1 day postoperatively. In patient 2, the CCT decreased from 761 μm preoperatively to 487 μm at 1 day postoperatively. ...
In addition, at the 1-month examination, the patient was active and walking, with minimal claudication, which had improved compared with the preoperative assessments. At 3 months, the follow-up imaging findings indicated that the HAV appeared to have the same diameter as the adjacent artery and the patient continued with oral antibiotic therapy. ...
Abstract Objective: Alternatives to skin preparation with conventional preoperative antiseptics are required because of adverse reactions and the potential emergence of resistance. Here, we present 2 phase 2 studies of ZuraGard (ZG), a novel formulation of isopropyl alcohol and functional excipients developed for preoperative skin antisepsis. Methods: Microbial ...
Navigation systems work based on a tracking model, which helps in the correlation of a patient’s coordinates to the preoperative or intraoperative digital medical imagery. There are two main types of navigation systems available in the market today. ...
A radiation dose of 13 Gy was prescribed to the50% isodose line. At 8 mo of follow-up, preoperative symptoms were either resolved orstable and MRI imaging demonstrated a 31% and 56% reduction in lesion volume, respec-tively. ...
Surgical Navigation provides real-time guidance and precise measurements for accurately placing the pedicle screws to help stabilize the spine. A preoperative CT scan gives a detailed visualization of the structure decreasing the potential for implant-related complications and verifies that the rods are placed according to the dimensions of the bone structure. ...
Dynamic surgical guidance provides two main modes of operation: preoperative case planning and intraoperative surgical treatment. In the preoperative phase, the system is first used to plan the dental procedure including the planned implant location within the CBCT image. ...
Medical imaging Another significant development in surgical practices has brought IT closer to operating theaters: the digitization of X-ray images and preoperative scans. This data, initially used for diagnostic purposes, was centralized and then made available to interconnected users. ...
Medical care delivery has gone through remarkable changes in the previous decade. In the last five to 10 years, medical services’ digitization has quickened dramatically because of inventive government strategies, changes in customer inclinations, a flood of funding, a developing number of computerized wellbeing business people, and proceeded with ventures by industry occupants. The ...
As would be expected, monocular UDVA improved significantly from preoperative: 45% of eyes achieved 20/20 or better UDVA at 1 month postoperative. ...
Since VeraForm was placed during surgery in the ‘U’ configurations, we were prepared for treatment with whole breast radiation therapy as well. The patients are aware preoperatively that by placing VeraForm, it will serve as a delineation marker (not simply a location marker) for the tumor bed to guide her external beam radiation with the same confidence as any other ...
Annotations Preoperative serum Gal-3 was measured in 1498 patients who underwent coronary artery bypass graft surgery and/or valve. Patients in the highest third of Gal-3 levels had 2.95-greater odds of developing KDIGO Stage 2 or 3 (p < 0.001) and 1.71-increased odds of developing KDIGO Stage 1 (p = 0.001), compared to the lowest third. Elevated ...
A benefit of a simulation is that it can be specific to an individual patient if generated using preoperative imaging, so a surgeon can prepare and practice an exact patient-specific procedure using the technology as a dry run. ...