1. Endoscopic mucosal resection - Clinical Endoscopy
... Ryohei Hirose, Ken Inoue, Akihito Harusato ... Cirugía Española.2021; 99(8): 621. CrossRef; Endoscopic ... Akie Watanabe, Sabrina Rai, Lily Yip, Carl J.
86 "Endoscopic mucosal resection"
2. Surgery for knee osteoarthritis in younger patients - Acta Orthopaedica
1 apr 2010 · The Journal of Knee Surgery, 35(13), 1393. 10.1055/s-0041-1723968. Toshifumi Watanabe, Ali Z. ... Ryohei Takeuchi (2018) ... Revista Española de ...
Background and purpose In Sweden, surgery for knee osteoarthritis (OA) in patients younger than 55 years of age has doubled during the last 10 years. We evaluated the use of 3 surgical alternatives: high tibial osteotomy (HTO), unicompartmental arthroplasty (UKA), and total knee arthroplasty (TKA). We also examined the outcome, expressed by rate of revision. Methods The numbers of all procedures during 1998–2007 were obtained from the Swedish Knee Arthroplasty Register (SKAR) (UKA < 55 years: n = 1,050; UKA ≥ 55 years: n = 7,743; TKA < 55 years: n = 2,832; TKA ≥ 55 years: n = 62,829) and the National Board of Health and Welfare (NHW) (HTO 25–55 years: n = 2,266). The revision rate (presented as life tables) was based on the SKAR material for arthroplasties. For HTOs, a single institutional series of 450 patients aged 30–64 years was used to calculate the revision rate and to compare it to that for UKAs (n = 4,799; age 30–64 years). Results During the 10 years, the use of TKA in patients younger than 55 years increased fivefold. While UKA increased threefold, its use diminished in the last 2 years. Although the use of HTO halved during the period, it is still used more often than UKA. The risk of revision increased in patients younger than 55 years and was lower for TKA (9%) than for UKA (24%). The revision rate was similar for HTO (17%) and for UKA (17%) in patients aged 30–64 years. Interpretation TKA is the preferred method for young OA patients in Sweden today. The use of...
3. World Journal of Surgical Procedures - Baishideng Publishing Group
Makoto Imamura, Kenju Shimomura, Ayako Watanabe ... 27. Noriko Sato, Fumiya Yamaide, Ryohei Shibata, Taiji Nakano, Akiko Yamaide, Takeshi Saito, Naoki Shimojo.
B. Davido, A. Dinh, E. Rouveix, P. Crenn, T. Hanslik, J. Salomon. Abcès de la rate : du diagnostic au traitement. La Revue de Médecine Interne 2017; 38(9): 614 doi: 10.1016/j.revmed.2016.12.025
4. FESSH 2016 - Preliminary Program
Servicio de Cirugía Plástica, Estética y ... Asanuma Yuta1,Kusunose Koichi1,Matsuo Ryohei1,Igeta ... Watanabe 2, Yukitoshi Kaizawa 1, Takashi Noguchi ...
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5. The knee meniscus: management of traumatic tears and degenerative ...
11 mei 2017 · It allowed better assessment and partial meniscectomy with fast recovery and low morbidity. Meniscus repair techniques improved progressively.
Meniscectomy is one of the most popular orthopaedic procedures, but long-term results are not entirely satisfactory and the concept of meniscal preservation has therefore progressed over the years. However, the meniscectomy rate remains too high even though robust scientific publications indicate the value of meniscal repair or non-removal in traumatic tears and non-operative treatment rather than meniscectomy in degenerative meniscal lesions In traumatic tears, the first-line choice is repair or non-removal. Longitudinal vertical tears are a proper indication for repair, especially in the red-white or red-red zones. Success rate is high and cartilage preservation has been proven. Non-removal can be discussed for stable asymptomatic lateral meniscal tears in conjunction with anterior cruciate ligament (ACL) reconstruction. Extended indications are now recommended for some specific conditions: horizontal cleavage tears in young athletes, hidden posterior capsulo-meniscal tears in ACL injuries, radial tears and root tears. Degenerative meniscal lesions are very common findings which can be considered as an early stage of osteoarthritis in middle-aged patients. Recent randomised studies found that arthroscopic partial meniscectomy (APM) has no superiority over non-operative treatment. Thus, non-operative treatment should be the first-line choice and APM should be considered in case of failure: three months has been accepted as a threshold in the ESSKA Meniscus Consensus Project...
6. Clin Endosc : Clinical Endoscopy
In this review, the current status of and recommendations for endoscopic management using SEMSs for malignant colonic obstruction will be discussed. Citations.
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7. [PDF] Nummer 17/15 22 april 2015
22 apr 2015 · ... Cirugia de. Minima Invasion Jesus Uson te ... Ryohei te WAKO-SHI. SAITAMA 351-0193, Japan ... Watanabe, Satoshi te JYOETSU-. SHI NIIGATA ...
8. Do Hoon Lim - Cancer Research and Treatment
... Watanabe, Kouki Abe, Xingyao He, Hiroaki Katagi ... Ryohei Sasaki, Koji Sugimoto, Takamichi Murakami ... Revista Española de Cirugía Ortopédica y Traumatología.2016 ...
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9. Spinal subdural haematoma concurrent with cranial ... - OUCI
Takaaki Nakamura, Genya Watanabe, Ryuhei Harada, Emiko Kawasaki, Kenichi Tsukita, Yasushi Suzuki ... 2023, Cirugía de Columna, № 4, p. 244-251. Crossref ...
https://doi.org/10.3109/02688691003656119 ·
10. En Bloc Spondylectomy for Spinal Metastases - Asian Spine Journal
29 nov 2018 · Masayuki Ohashi, Toru Hirano, Kei Watanabe ... Ryohei Annen, Motoya Kobayashi, Yohei Yamada ... Neurocirugía.2020; 31(3): 119. CrossRef.
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11. Low BMD affects initial stability and delays stem osseointegration in ...
1 apr 2012 · Revista Española de Cirugía Ortopédica y Traumatología, 60(1), 53. ... Revista Española de Cirugía ... Naoto Watanabe, Kazumasa Miyatake, Ryohei ...
Background and purpose Immediate implant stability is a key factor for success in cementless total hip arthroplasty (THA). Low bone mineral density (BMD) and age-related geometric changes of the proximal femur may jeopardize initial stability and osseointegration. We compared migration of hydroxyapatite-coated femoral stems in women with or without low systemic BMD.Patients and methods 61 female patients with hip osteoarthritis were treated with cementless THA with anatomically designed hydroxyapatite-coated femoral stems and ceramic-ceramic bearing surfaces (ABG-II). Of the 39 eligible patients between the ages of 41 and 78 years, 12 had normal systemic BMD and 27 had osteopenia or osteoporosis. According to the Dorr classification, 21 had type A bone and 18 had type B. Translational and rotational migration of the stems was evaluated with radiostereometric analysis (RSA) up to 2 years after surgery.Results Patients with low systemic BMD showed higher subsidence of the femoral stem during the first 3 months after surgery than did those with normal BMD (difference = 0.6, 95% CI: 0.1–1.1; p = 0.03). Low systemic BMD (odds ratio (OR) = 0.1, CI: 0.006–1.0; p = 0.02), low local hip BMD (OR = 0.3, CI: 0.1–0.7; p = 0.005) and ageing (OR = 1.1, CI: 1.0–1.2; p = 0.02) were risk factors for delayed translational stability. Ageing and low canal flare index were risk factors for delayed rotational stabilization (OR = 3, CI: 1.1–9; p = 0.04 and OR = 1.1, CI: 1.0–1.2; p = 0.02, respective...
12. [PDF] SAGES 2016
Takabayashi, Sayaka Nagao, Yoichi Nakamura, MD, Ryohei Watanabe, ... Ernesto Miranda-Cervantes, MD3; 1Servicio de Cirugia General Tec Salud. ... Hiroshi Matsukiyo, ...
13. Isolated bacteria and drug susceptibility associated with the course ...
... Watanabe 1. ,. Ryohei WATANABE 1. ,. Junko Sato 1. Show full list: 11 authors. Hide authors affiliations Show authors affiliations: 1 affiliation. 1. Toho ...
Bacterial culture is not often performed for mild surgical site infections, so only isolates from patients with severe surgical site infections have been identified. Consequently, broad-spectrum antibacterials, such as carbapenems, whose resistance has been highly modified, have been selected for use from the initial stage of these infections, and this is one reason for the increase in drug-resistant bacteria. We carried out this study to show antibiotics that are appropriate for each period of such infections. Bacteria obtained from postoperative infection sites in 114 patients with surgical site infections after gastrointestinal surgery were classified as first, second, third, and fourth isolates: the first isolates were taken when the administration of prophylactic antibiotics was finished, and the second, third, and fourth isolates were taken when the administrations of the first, second, and third therapeutic antibiotics, respectively, were finished. The incidence of drug-resistant strains was rare in strains isolated in the early phase of infections. The numbers of strains resistant to cephems and carbapenems increased as the clinical course of the infection progressed. New broad-spectrum antibiotics such as carbapenems should not be selected for the treatment of early-phase surgical site infections.
14. Papillary Thyroid Carcinoma without Metastases Manifesting ... - J-Stage
Ryohei KATO, Kazuwa NAKAO. Author information ... Tsuchiya A, Nemoto T, Nomizu S, Satou H, Watanabe ... Revista Colombiana de Cirugia. 2021, Vol.36, No.4 ...
A 59-year-old woman with papillary thyroid carcinoma inside of an autonomously functioning thyroid nodule is described in this report. The patient was …
15. Intest Res : Intestinal Research
Gorelick, Fabio Cataldi, Mamoru Watanabe, Toshifumi Hibi ... Cirugía Española (English Edition).2023; 101(7): 515. ... Makoto Harada, Ryohei Iwabuchi ...
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