In a double-blind, randomized, parallel-group clinical trial, 340 asthmatic patients aged 12-70 years received budesonide 400 micrograms once daily in the morning, budesonide 400 micrograms once daily in the evening, budesonide 200 micrograms twice daily or placebo, for 12 weeks in addition to inhaled short-acting beta 2-agonists used as required (p.r.n.). Budesonide was given as Pulmicort Turbohaler. Peak expiratory flow rate (PEFR) increased by 20 to 30 1 min-1 in each of the active treatment groups, significantly more than in the placebo group (P < 0.01). There were no significant differences between the active treatment groups. Symptom improvement and decreased beta 2-agonist use reflected the PEFR data. Incidences of adverse events in the active treatment groups were similar to those observed in the placebo group. Budesonide 400 micrograms given once daily morning or evening is equieffective with the same total daily dose given twice daily in the treatment of mild to moderate stable asthmatics.
We have examined the outcome in 19 professional rugby union players who underwent anterior cervical discectomy and fusion between 1998 and 2003. Through a retrospective review of the medical records and telephone interviews of all 19 players, we have attempted to determine the likelihood of improvement, return to professional sport and the long-term consequences. We have also attempted to relate the probability of symptoms in the neck and radicular pain in the arm to the position of play. Neck and radicular pain were improved in 17 patients, with 13 returning to rugby, the majority by six months after operation. Of these, 13 returned to their pre-operative standard of play, one to a lower level and five have not played rugby again. Two of those who returned to the game have subsequently suffered further symptoms in the neck, one of whom was obliged to retire. The majority of the players with problems in the neck were front row forwards. A return to playing rugby union after surgery and fusion of the anterior cervical spine is both likely and safe and need not end a career in the game.
Objective To describe the use of non–contrast-enhanced CT to identify deep digital flexor (DDF) tendinopathy in horses with lameness attributed to pain in regions distal to the metatarsophalangeal or metacarpophalangeal joints. DESIGN Retrospective case series. ANIMALS 28 client-owned horses. PROCEDURES Medical records were searched to identify horses that underwent non–contrast-enhanced CT with or without high-field MRI as part of an evaluation for lameness localized to areas distal to the metacarpophalangeal or metatarsophalangeal joint in ≥ 1 limb. Horses were included in the study if they had ≥ 1 DDF tendon lesion (DDF tendinopathy) identified. Signalment, lameness examination findings and response to perineural anesthesia, imaging modality, anesthetic agents and duration of anesthesia, and imaging findings were recorded. Data were summarized descriptively. RESULTS Bilateral imaging was performed for all horses, irrespective of unilateral or bilateral lameness. Nine of 28 horses underwent both CT and MRI, and all DDF tendon lesions identified by one modality were identified by the other. Of 48 limbs with DDF tendinopathy, 46 (96%) had core lesions and 35 (73%) had dorsal border irregularities. Median anesthesia time for CT and CT followed by MRI was 15 and 110 minutes, respectively. CONCLUSIONS AND CLINICAL RELEVANCE Results suggested that non–contrast-enhanced CT was useful for identifying DDF tendinopathy in horses with lameness localized to the phalangeal regions, and this was supported by consistency of findings in a subset of horses that underwent MRI. Further research is needed to confirm these results.
Objective To assess the prevalence of work‐related musculoskeletal disorders (WRMD) associated with laparoscopy in veterinary surgery. Study design Cross‐sectional survey. Sample population Veterinary surgeons who perform laparoscopy. Methods Responses were collected with data regarding laparoscopic activities and experience as well as whether the respondents experienced pain as a result of laparoscopy and, if so, additional information on this topic. Variables associated with the risk of experiencing pain were determined by using χ2 tests and odds ratios (OR). Results There were 149 respondents, an estimated 6% response proportion. Forty percent experienced pain that they attributed to the use of laparoscopic instruments during or after laparoscopic surgery. Surgeons who perform laparoscopic surgery frequently (at least monthly) were more likely to experience pain as a result of laparoscopic surgery compared with those who perform laparoscopic surgery infrequently (OR 2.25; 95% confidence interval 1.07‐4.75; P = .033). Pain during or after laparoscopic surgery was most often experienced in the neck (81%), back (77%), and shoulders (75%), with 90% of respondents reporting that surgery exacerbated their pain. Fifty‐four percent of respondents experienced the pain at home, 64% had taken painkillers for the pain, and 46% had sought other treatment for the pain such as physiotherapy, chiropractic treatment, or seeing a doctor. Conclusion Laparoscopic surgery was a potential source of pain in a proportion of surgeons. Surgeons who frequently perform laparoscopic surgery were more likely to experience a WRMD. Clinical significance Work‐related musculoskeletal disorders may occur as a result of performing laparoscopic surgery.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.