Complex regional pain syndrome type I: efficacy of stellate ganglion blockade

PubMed ID: 19888550Background: This study was performed to evaluate the treatment of complex regional pain syndrome (CRPS) type I with stellate ganglion blockade. Materials and methods: We performed three blockades at weekly intervals in 22 patients with CRPS type I in one hand. The patients were divided into two groups depending on the time between symptom onset and treatment initiation. Group 1and 2 patients had short and long symptom-onset-to-treatment intervals, respectively. Pain intensity, using a visual analog score (VAS), and range of motion (ROM) for the wrist joint were assessed before and 2 weeks after treatment and were compared using nonparametric statistical analysis. Results: Treatment produced a statistically significant difference in wrist ROM for all patients (P < 0.001). VAS values showed an overall decrease from 8 ± 1 to 1 ± 1 following treatment, and there was a significant difference in VAS value between groups 1 and 2 (P < 0.05). Conclusions: We concluded that stellate ganglion blockade successfully decreased VAS and increased ROM of wrist joints in patients with CRPS type I. Further, the duration between symptom onset and therapy initiation was a major factor affecting blockade success. © 2009 Springer-Verlag

Treatment of hallux valgus by modified McBride procedure: a 6-year follow-up

PubMed ID: 20505975Background Surgical decision-making was reevaluated by comparison with an algorithm designed to analyze treatment of hallux valgus deformities. Materials and methods A modified McBride procedure was performed on 52 feet of 35 patients with hallux valgusdeformity. From this series, 36 feet of 21 patients were evaluated preoperatively, early postoperatively, and late postoperatively by means of subjective evaluation and clinical and radiological findings. Results The hallux valgus angle preoperatively, early postoperatively, and late postoperatively was 32.7 ± 8.5°, 10.1 ± 6.9°, and 20.6 ± 9.5°, respectively. Hallux valgus recurrence of 72.2% was observed. Subjective results were better and the patients rated their satisfaction with the procedure as excellent or high in 23 cases (63.9%) and moderate, low, or unsatisfactory in 13 cases (36.1%). Conclusions This level of patient satisfaction demonstrates that the McBride procedure is an efficient approach for eliminating pain due to hallux valgus deformity. © The Author(s) 2010

Treatment of hallux valgus by modified McBride procedure: a 6-year follow-up

PubMed ID: 20505975Background Surgical decision-making was reevaluated by comparison with an algorithm designed to analyze treatment of hallux valgus deformities. Materials and methods A modified McBride procedure was performed on 52 feet of 35 patients with hallux valgusdeformity. From this series, 36 feet of 21 patients were evaluated preoperatively, early postoperatively, and late postoperatively by means of subjective evaluation and clinical and radiological findings. Results The hallux valgus angle preoperatively, early postoperatively, and late postoperatively was 32.7 ± 8.5°, 10.1 ± 6.9°, and 20.6 ± 9.5°, respectively. Hallux valgus recurrence of 72.2% was observed. Subjective results were better and the patients rated their satisfaction with the procedure as excellent or high in 23 cases (63.9%) and moderate, low, or unsatisfactory in 13 cases (36.1%). Conclusions This level of patient satisfaction demonstrates that the McBride procedure is an efficient approach for eliminating pain due to hallux valgus deformity. © The Author(s) 2010

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Social order of the accounting profession in Turkey: The state, the market, and the community.

Donated by Klaus KreiserReprinted from : Turkey: Political, Social and Economic Challenges in the 1990s-- Leiden: E.J. Brill, 1995

Assessing Foreign Subsidiary Performance: The Currency Choice of U.K. MNCs

This paper examines the extent of foreign currency and/or parent company currency financial measures used by 105 U.K.-based MNCs in the process of evaluting foreign subsidiary operations and their managers' performance.The results of the empirical study indicate a preference towards the use of local currency measures and the extent of this preference tends to be greater than those found in recent similar studies of U.s.-based MNCs.© 1988 JIBS. Journal of International Business Studies (1988) 19, 257–275

A historical assessment of Turkey's natural gas import vulnerability

This article aims at evaluating the historical determinants and implications of Turkey's natural gas import dependency. We implement principle component analysis (PCA) methodology to construct a natural gas import vulnerability index (NGIVI) for the period between 1986 and 2014 using five factors: (1) the share of natural gas in primary energy consumption, (2) the share of natural gas in primary energy imports, (3) the non-diversification of natural gas import sources, (4) the share of LNG in total natural gas imports, and (5) natural gas import prices. Results reveal that the first two factors have always dominated the NGIVI, while the others were consequential but different times. Turkey's NOM increased until 2008, when it peaked, and remained relatively flat since then, indicating neither an improvement nor a worsening in its vulnerability. We also compared the NGIVI with the oil import vulnerability index (OIVI) of Turkey, constructed in 2011 by the authors. Although there has been a remarkable decline in the OIVI since the mid-1980s, the NGIVI has remained high until the present day. This result could be attributed to Turkey's different historical experience in importing oil and natural gas. (C) 2018 Elsevier Ltd. All rights reserved

Accountability and public private partnership contracts: une mariage de convenance?

A public-private partnership (PPP) is a contractual arrangement with appropriate risk sharing between public and private partners for the delivery of public infrastructure or services, which is intended to create value-for-money to the taxpayer. The Routledge Companion to Public-Private Partnerships provides a cutting-edge survey of the field. PPPs remain a highly controversial subject matter globally and this comprehensive and authoritative volume provides a terrific compendium of information for students and scholars charged with understanding, critiquing and advancing this model. With sections devoted to legal aspects, institutional economics perspectives, finance and accountability - the editors draw together an impressive range of contributors from around the world