1696 results
Search Results
Now showing 1 - 10 of 1696
Publication Metadata only Intraoperative nerve monitoring in thyroid surgery: Analysis of recurrent laryngeal nerve identification and operative time(2021-04-01) Prachya Maneeprasopchoke; Cheerasook Chongkolwatana; Warut Pongsapich; Ayaka J. Iwata; Dipti Kamani; Gregory W. Randolph; Siriraj Hospital; Harvard Medical Schoolwith IONM (the “IONM group”). The measured datapoints were setup time, time to visual identification of the recurrent laryngeal nerve (RLN), time to confirm the RLN electrophysiologically, dissection time, and total operative time. Results: With both... the visual identification time for the non-IONM group. The setup times, dissection times, and total operative times of the 2 groups did not significantly differ (P >.05). No RLN injuries were observed. Conclusions: IONM reduces the time needed for RLNPublication Metadata only Laparoscopic renal surgery: Ramathibodi hospital experience(2005-12-01) Kittinut Kijvikai; Suthep Patcharatrakul; Charoen Leenanupunth; Wachira Kochakarn; Suchart Chaimuangraj; Mahidol Universitybetween July 2004 and February 2005. The patient characteristics and perioperative data including operative time, blood loss, analgesic requirement, complications, duration of postoperative drain removal, length of hospital stay, and duration to return... was used for treatment. Laparoscopic renal cyst decortication was performed in one case. In the laparoscopic simple nephrectomy group, the mean operative time was 126 ± 38.3 minutes. The median (range) estimated blood loss was 100 (50-500) mL, and onePublication Metadata only Feasibility and learning curve of performing first trimester fetal anatomy screening among operators with varying experience using the protocol of the International Society of Ultrasound in Obstetrics ang Gynecology (ISUOG)(2021-01-01) Saranthorn Sripilaipong; Panyu Panburana; Rujira Wattanayingcharoenchai; Chayada Tangshewinsirikul; Ramathibodi Hospitalwas performed by a maternal fetal medicine (MFM) staff (operator 1) or a first year MFM fellow (operator 2) following ISUOG guidelines. The visibility of fetal structures and time taken by each operator were recorded and analyzed. Results: Data from 98... in visualization success rate was observed between the first 50 and the last 50 scans in both groups (p =.004 vs. p =.006). Average time spent on the exam by operator 1 was significantly shorter than the time spent by operator 2 (11.3 ± 4.8 min vs. 15.0 ± 6.2 minItem Metadata only Business Process Re-engineering for Medical Supply Management: A Case Study of Operating Room(2025-01-01) Nantaritthanon P.; Liangrokapart J.; Nantaritthanon P.; Mahidol Universitycases, the variety of medical supplies utilized, and the time constraint have impacted the staff working hours and waiting time for the next patients. Enhancing efficiency of medical supplies management in the operating room can reduce delay time...Supply chain in Operating Room (OR) is different from other healthcare unit supply chain as it is specific, precise, and necessary to each surgical procedure and operations. With advancement in surgical technology, the increasing number of surgicalPublication Metadata only Factors that determine intraoperative blood loss in bimaxillary osteotomies and the need for preoperative blood preparation(2011-11-01) Duangdee Rummasak; Benjamas Apipan; Pariya Kaewpradup; Mahidol Universityunderwent bimaxillary osteotomies during 2005 to 2009. Possible factors for intraoperative blood loss such as age, body weight, gender, operative time, experience of the surgeons, and different operative procedures were statistically analyzed. Results...: Female patients had a significantly higher percentage of blood loss from allowable blood loss than male patients (P =.006). Experience of the surgeons had a significant influence on blood loss (P =.02) and operative time (P < .001). No significantPublication Open Access Effect of BMI to Estimated Blood Loss, Operative Time and Surgical Margin Status in Open Radical Prostatectomy(2011) Nakorn Tantirangsee; Wisoot Kongchareonsombat; นคร ตันติรังสี; วิสูตร คงเจริญสมบัติ; Mahidol University. Faculty of Medicine Ramathibodi Hospital. Department of SurgeryObjective: To find the effect of body mass index (BMI) to perioperative outcome and pathological outcome of open retropubic radical prostatectomy focusing in estimated blood loss, operative time and surgical margin status. Methods: The authors... < 25 kg/m2 and the second group included patients with BMI gif.latex?\geq 25 kg/m2. Then preoperative, perioperative and pathological data of both groups were compared. Result: There is no difference in estimated blood loss, operative time and surgicalItem Metadata only Operational characteristics and time series analysis of a home furniture delivery and assembly service in Indonesia(Mahidol University. Mahidol University Library and Knowledge Center, 2024) Wicaksono, Tangguh, 1990-; Somchai Pathomsiri; Jittichai Rudjanakanoknad; Siradol SiridharaThis research extensively studied the characteristics of internal and outbound logistics operations, demand forecasting and issues of a home furniture delivery and assembly service (HFDAS) provider. The case studies are HFDAS Jakarta and Bangkok.... The unified modelling language was used to breakdown the activities in the Value Stream Mapping (VSM) analysis. The performance evaluation was conducted to monitor the quality of service. Various time series analysis techniques were adopted to modelItem Metadata only Effect of Voltage Limiting Device Operation on Rail Potential and Stray Current in DC Railway Systems(2023-01-01) Kampeerawat W.; Mahidol Universitystray current at the VLD installed location while the train is operated under normal conditions. In the study, 3 factors are selected for the simulation i.e., time duration of VLD operation, variation of the running rail resistance, and variation... of the ground resistance. According to the simulation results, the operating time of VLD affects the duration of suppressing the rail potential, and the stray current can possibly increase to a surprising value during the VLD operation. The running railItem Metadata only Peri-operative night-time work of anaesthesiologists: A qualitative study of critical issues and proposals(2024-01-01) Ippolito M.; Noto A.; Lakbar I.; Chalkias A.; Afshari A.; Kranke P.; Garcia C.S.R.; Myatra S.N.; Schultz M.J.; Giarratano A.; Bilotta F.; De Robertis E.; Einav S.; Cortegiani A.; Mahidol UniversityBACKGROUNDQualitative data on the opinions of anaesthesiologists regarding the impact of peri-operative night-time working conditions on patient safety are lacking.OBJECTIVE(S)This study aimed to achieve in-depth understanding of anaesthesiologists...' perceptions regarding the impact of night-time working conditions on peri-operative patient safety and actions that may be undertaken to mitigate perceived risks.DESIGNQualitative analysis of responses to two open-ended questions.SETTINGOnline platformPublication Metadata only Does the length of incision in the quadriceps affect the recovery of strength after total knee replacement?: A prospective randomised clinical trial(2014-01-01) K. Chareancholvanich; C. Pornrattanamaneewong; Mahidol University. There was no significant difference in the mean operating time, blood loss, hospital stay, alignment or pre-operative isokinetic quadriceps strength between the three groups. Using the Kaplan-Meier method, group A had a similar mean recovery time to group B (2.0 ± 0.2 vs 2....5 ± 0.2 months, p = 0.176). Group C required a significantly longer recovery time (3.4 ± 0.3 months) than the other groups (p < 0.03). However, there were no significant differences in the mean Oxford knee scores one year post-operatively between