This national study quantifies procedural and surgical skills training at medical schools in the United Kingdom (UK), a stipulated requirement of all graduates by the General Medical Council (GMC). A questionnaire recorded basic procedural and surgical skills training provided by medical schools and surgical societies in the UK. Skills were extracted from (1) GMC Tomorrows Doctors and (2) The Royal College of Surgeons Intercollegiate Basic Surgical Skills (BSS) course. Data from medical school curricula and extra-curricular student surgical societies were compared against the national GMC guidelines and BSS course content. Data were analysed using Mann-Whitney U tests. Representatives from 23 medical schools completed the survey (71.9% response). Thirty one skills extracted from the BSS course were split into 5 categories, with skills content cross referenced against GMC documentation. Training of surgical skills by medical schools was as follows: Gowning and gloving (72.8%), handling instruments (29.4%), knot tying (17.4%), suturing (24.7%), other surgical techniques (4.3%). Surgical societies provided significantly more training of knot tying (64.4%, P = 0.0013) and suturing (64.5%, P = 0.0325) than medical schools. Medical schools provide minimal basic surgical skills training, partially supplemented by extracurricular student surgical societies. Our findings suggest senior medical students do not possess simple surgical and procedural skills. Newly qualified doctors are at risk of being unable to safely perform practical procedures, contradicting GMC Guidelines. We propose a National Undergraduate Curriculum in Surgery and Surgical Skills to equip newly qualified doctors with basic procedural skills to maximise patient safety.
Tacrolimus (FK506) is a widely used immunosuppressant in organ transplantation. However, it also has neurotrophic activity that occurs independently of its immunosuppressive effects. Other neurotrophic immunophilin ligands that do not exhibit immunosuppression have subsequently been developed and studied in various models of nerve injury. This article reviews the literature on the use of tacrolimus and other immunophilin ligands in peripheral nerve, cranial nerve and spinal cord injuries. The most convincing evidence of enhanced nerve regeneration is seen with systemic administration of tacrolimus in peripheral nerve injury, although clinical use is limited due to its immunosuppressive side effects. Local tacrolimus delivery to the site of nerve repair in peripheral and cranial nerve injury is less effective but requires further investigation. Tacrolimus can enhance outcomes in nerve allograft reconstruction and accelerates reinnervation of complex functional allograft transplants. Other non-immunosuppressive immunophilins ligands such as V-10367 and FK1706 demonstrate enhanced neuroregeneration in the peripheral nervous system and CNS. Mixed results are found in the application of immunophilin ligands to treat spinal cord injury. Immunophilin ligands have great potential in the treatment of nerve injury, but further preclinical studies are necessary to permit translation into clinical trials.
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