THE USEFULNESS OF SPYGLASS PERORAL CHOLANGIOSCOPY IN THE DIAGNOSIS OF BILIARY LESIONS AND TREATMENT OF DIFFICULT BILE STONES: SINGLE-CENTER, RETROSPECTIVE, COHORT STUDY

2019 ◽  
Author(s):  
F Younis ◽  
A Philips ◽  
E Scapa ◽  
O Shibolet ◽  
E Santo
Keyword(s):  
Cohort Study ◽  
Retrospective Cohort Study ◽  
Retrospective Cohort ◽  
Single Center ◽  
Peroral Cholangioscopy

The effects of propofol on extracorporeal membrane oxygenation oxygenator exchange

2021 ◽  
pp. 039139882110160
Author(s):  
Kelsey L Browder ◽  
Ayesha Ather ◽  
Komal A Pandya
Keyword(s):  
Cohort Study ◽  
Extracorporeal Membrane Oxygenation ◽  
Cumulative Dose ◽  
Retrospective Cohort Study ◽  
Retrospective Cohort ◽  
Primary Outcome ◽  
Ecmo Support ◽  
Single Center ◽  
Membrane Oxygenation ◽  
Vv Ecmo

The objective of this study was to determine if propofol administration to veno-venous (VV) extracorporeal membrane oxygenation (ECMO) patients was associated with more incidents of oxygenator failure when compared to patients who did not receive propofol. This was a single center, retrospective cohort study. The primary outcome of the study is oxygenator exchanges per ECMO day in patients who received propofol versus those who did not receive propofol. Patients were 18 years or older on VV-ECMO support between January 1, 2015 and January 31, 2018. Patients were excluded if they required ECMO support for less than 48 h or greater than 21 days. There were five patients in the propofol arm that required oxygenator exchanges and seven patients in the control arm. The total number of oxygenator exchanges per ECMO day was not significantly different between groups ( p = 0.50). When comparing those who required an oxygenator exchange and those who did not, there was no difference in the cumulative dose of propofol received per ECMO hour (0.64 mg/kg/h vs 0.96 mg/kg/h; p = 0.16). Propofol use in patients on VV-ECMO does not appear to increase the number of oxygenator exchanges.

scholarly journals Epidemiology and Management of Children with Hypertensive Crisis: A Single-Center Experience

2019 ◽  
Vol 09 (01) ◽  
pp. 045-050
Author(s):  
Alicia May Lim ◽  
Siew Le Chong ◽  
Yong Hong Ng ◽  
Yoke Hwee Chan ◽  
Jan Hau Lee
Keyword(s):  
Cohort Study ◽  
Retrospective Cohort Study ◽  
Retrospective Cohort ◽  
Hypertensive Crisis ◽  
Hypertensive Emergency ◽  
Renal Pathology ◽  
Pediatric Hospital ◽  
Single Center ◽  
Single Center Experience ◽  
Effective Treatments

AbstractMost children who present with hypertensive crisis have a secondary cause for hypertension. This study describes the epidemiology and management of children with hypertensive crisis. A retrospective cohort study was done in a tertiary pediatric hospital from 2009 to 2015. Thirty-seven patients were treated for hypertensive crisis. Twelve (32.4%) patients were treated for hypertensive emergency. The majority of our patients (33 [89.1%]) had a secondary cause of hypertension. The most common identifiable cause of hypertension was a renal pathology (18/37 [48.6%]). Oral nifedipine (23 [62.1%]) was the most frequently used antihypertensive, followed by intravenous labetalol (8 [21.6%]). There were no mortalities or morbidities. Hypertensive crisis in children is likely secondary in nature. Oral nifedipine and intravenous labetalol are both effective treatments.

Peristomal pemphigoid: A single-center retrospective cohort study

2021 ◽  
Author(s):  
Somaira Nowsheen ◽  
Carilyn N. Wieland ◽  
Michael J. Camilleri ◽  
Lawrence E. Gibson ◽  
Julia S. Lehman
Keyword(s):  
Cohort Study ◽  
Retrospective Cohort Study ◽  
Retrospective Cohort ◽  
Single Center
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