https://www.selleckchem.com/products/dorsomorphin-2hcl.html Vancouver B1 periprosthetic fractures undergoing operative fixation remain difficult to treat due to a short proximal segment that offers limited options for fixation. The trochanteric hook plate addresses this issue by maximizing proximal purchase and utilizing the entire lateral surface area of the greater trochanter. A surgical technique that prioritizes proximal fixation and adheres to basic principles resulted in all fractures healing in a small case series. (Journal of Surgical Orthopaedic Advances 29(4)199-201, 2020).The lateral branch of the superficial radial nerve (SRN) may undergo a neuropraxic stretch injury following radial collateral ligament (RCL) injury to the thumb metacarpophalangeal joint. This case series presents seven athletes who sustained a previously undescribed injury pattern combining dysfunction of the lateral branch of the SRN associated with RCL injury. Successful stabilization of the joint as well as relief of pain was obtained with surgical repair of the RCL, neurolysis and wrapping of the nerve with a tissue engineered allograft product, and, when necessary, excision of a post-traumatic osteophyte. Diagnostic workup along with surgical treatment is presented. Additionally, cadaveric dissections confirmed the course of this nerve, proximity to surrounding structures, and its innervation of the MP capsule. (Journal of Surgical Orthopaedic Advances 29(4)195-198, 2020). Following surgical and adjuvant treatment of primary colorectal cancer, many patients are routinely followed up with axial imaging (most commonly computerised tomography imaging) and blood carcinoembryonic antigen (a tumour marker) testing. Because fewer than one-fifth of patients will relapse, a large number of patients are followed up unnecessarily. To determine whether or not the intratumoural immune signature could identify a cohort of patients with a relapse rate so low that follow-up is unnecessary. An obse