Variability and Costs of Low-Value Preoperative Testing for Carpal Tunnel Release Surgery.
CONCLUSIONS: Counter to guidance from the ASA, we found that almost half of CTRs performed on ASA class I-II VHA patients were preceded by ≥1 LVT. Although the total cost of these tests is relatively modest, CTR is just one of many low-risk procedures (eg, trigger finger release, cataract surgery) that may involve similar preoperative testing practices. These results will inform site selection for qualitative investigation of the drivers of low-value testing and the development of interventions to improve preoperative testing practice, especially in locations where rates of LVT are high. PMID: 31425223 [PubMed - in process]
In this study, an attempt to oxidise the surface of a commercial activated carbon to improve its adsorption capacity for sevoflurane was conducted using 6 mol/L nitric acid, 2 mol/L ammonium persulfate, and 30 wt per cent (wt%) of hydrogen peroxide (H2O2). The adsorption tests at fixed conditions (bed depth: 10 cm, inlet concentration: 528 mg/L, and flow rate: 3 L/min) revealed that H2O2 oxidation gave desirable sevoflurane adsorption (0.510 ± 0.005 mg/m2). A parametric study was conducted with H2O2 to investigate the effect of oxidation conditions to the changes in surfa...
ConclusionAS/AD is a mechanical disorder of the larynx that can be successfully treated if promptly diagnosed. Clinical trials and multi-centric studies are necessary to set management guidelines.
Publication date: Available online 9 October 2020Source: Journal of Pharmacological SciencesAuthor(s): Hiroyuki Saito, Ryuichi Kambayashi, Mihoko Hagiwara-Nagasawa, Yoshio Nunoi, Ai Goto, Hiroko Izumi-Nakaseko, Shinichi Kawai, Yoshinori Takei, Akio Matsumoto, Kiyotaka Hoshiai, Yasuki Akie, Atsushi Sugiyama
CONCLUSION: When gastroenterologists encounter NAFLD/NASH patients, serum CK should be verified. If hyperCKemia, frontal baldness, a hatched face, history of cataract surgery, and grip myotonia are noted, the possibility of MD may be considered. PMID: 33033573 [PubMed]
Publication date: Available online 10 October 2020Source: Brazilian Journal of Anesthesiology (English Edition)Author(s): Mateus Meira Vasconcelos, João Paulo Jordão Pontes, Alexandre de Menezes Rodrigues, Demócrito Ribeiro de Brito Neto, Rodrigo Rodrigues Alves, Fernando Cássio do Prado Silva, Denis Fabiano de Souza
Publication date: Available online 10 October 2020Source: Brazilian Journal of Anesthesiology (English Edition)Author(s): Nilgun Kavrut Ozturk, Ali Sait Kavakli, Ulku Arslan, Guzin Aykal, Murat Savaş
Publication date: Available online 9 October 2020Source: Brazilian Journal of Anesthesiology (English Edition)Author(s): Hande Gurbuz Aytuluk, Kemal Tolga Saracoglu
The future of surgery offers an amazing cooperation between humans and technology, which could elevate the level of precision and efficiency of surgeries so high we have never seen before. Will we have Matrix-like small surgical robots? Will they pull in and out organs from patients’ bodies? The scene is not impossible. It looks like we have come a long way from ancient Egypt, where doctors performed invasive surgeries as far back as 3,500 years ago. Only two years ago, Nasa teamed up with American medical company Virtual Incision to develop a robot that can be placed inside a patient’s body and then controlled...