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Ross JH, Yao M, Wallace SL, Paraiso MFR, Vogler SA, Propst K, Ferrando CA. Patient Outcomes After Robotic Ventral Rectopexy With Sacrocolpopexy. Urogynecology (Phila) 2024; 30:425-432. [PMID: 37737838 DOI: 10.1097/spv.0000000000001412] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/23/2023]
Abstract
IMPORTANCE As few studies exist examining postoperative functional outcomes in patients undergoing robotic sacrocolpopexy and ventral rectopexy, results from this study can help guide surgeons in counseling patients on their outcomes. OBJECTIVE The aim of the study was to evaluate functional outcomes and overall postoperative satisfaction as measured by the Pelvic Floor Disability Index 20 (PFDI-20), Pelvic Organ Prolapse/Urinary Incontinence Sexual Questionnaire (PISQ-12), and Patient Global Impression of Improvement Scale (PGI-I) in patients who underwent combined robotic ventral rectopexy and sacrocolpopexy for concomitant pelvic organ prolapse (POP) and rectal prolapse or intussusception (RP/I). METHODS This was a retrospective cohort and survey study of patients with combined POP and RP/I who underwent the previously mentioned surgical repair between January 2018 and July 2021. Each patient was contacted to participate in a survey evaluating postoperative symptoms related bother, sexual function, and overall satisfaction using the PFDI-20, PISQ-12, and PGI-I. RESULTS A total of 107 patients met study inclusion criteria with 67 patients completing the surveys. The mean age and body mass index were 63.7 ± 11.5 years and 25.0 ± 5.4, respectively. Of the patients, 19% had a prior RP repair and 23% had a prior POP repair. Rectal prolapse or intussusception recurrence was reported in 10.4% of patients and objective POP recurrence was found in 7.5% of patients. Sixty-seven patients (62%) completed the surveys. The median time to survey follow-up was 18 (8.8-51.8) months. At the time of survey, the mean PFDI-20 score was 95.7 ± 53.7. The mean PISQ-12 score for all patients was 32.8 ± 7.2 and the median PGI-I score was 2.0 (interquartile range, 1.0-3.0). CONCLUSIONS In this cohort of patients who underwent a combined robotic ventral rectopexy and sacrocolpopexy, patient-reported postoperative symptom bother was low, sexual function was high, and their overall condition was much improved.
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Affiliation(s)
- James H Ross
- From the Center for Urogynecology and Pelvic Reconstructive Surgery, Women's Health Institute
| | - Meng Yao
- Quantitative Health Sciences, Cleveland Clinic
| | - Shannon L Wallace
- From the Center for Urogynecology and Pelvic Reconstructive Surgery, Women's Health Institute
| | - Marie Fidela R Paraiso
- From the Center for Urogynecology and Pelvic Reconstructive Surgery, Women's Health Institute
| | - Sarah A Vogler
- Department of Colon and Rectal Surgery, Cleveland Clinic Florida, Port St Lucie
| | - Katie Propst
- Urogynecology and Reconstructive Pelvic Surgery, Obstetrics and Gynecology, Morsani College of Medicine, University of South Florida, Tampa, FL
| | - Cecile A Ferrando
- From the Center for Urogynecology and Pelvic Reconstructive Surgery, Women's Health Institute
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Yuan AS, Propst KA, Ross JH, Wallace SL, Paraiso MFR, Park AJ, Chapman GC, Ferrando CA. Restrictive opioid prescribing after surgery for prolapse and incontinence: a randomized, noninferiority trial. Am J Obstet Gynecol 2024; 230:340.e1-340.e13. [PMID: 37863158 DOI: 10.1016/j.ajog.2023.10.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Revised: 10/01/2023] [Accepted: 10/13/2023] [Indexed: 10/22/2023]
Abstract
BACKGROUND Opioids are routinely prescribed for postoperative pain control after gynecologic surgery with growing evidence showing that most prescribed opioids go unused. Restrictive opioid prescribing has been implemented in other surgical specialties to combat the risk for opioid misuse and diversion. The impact of this practice in the urogynecologic patient population is unknown. OBJECTIVE This study aimed to determine if a restrictive opioid prescription protocol is noninferior to routine opioid prescribing in terms of patient satisfaction with pain control after minor and major surgeries for prolapse and incontinence. STUDY DESIGN This was a single-center, randomized, noninferiority trial of opioid-naïve patients who underwent minor (eg, colporrhaphy or mid-urethral sling) or major (eg, vaginal or minimally invasive abdominal prolapse repair) urogynecologic surgery. Patients were excluded if they had contraindications to all multimodal analgesia and if they scored ≥30 on the Pain Catastrophizing Scale. Subjects were randomized on the day of surgery to the standard opioid prescription protocol (wherein patients routinely received an opioid prescription upon discharge [ie, 3-10 tablets of 5 mg oxycodone]) or to the restrictive protocol (no opioid prescription unless the patient requested one). All patients received multimodal pain medications. Participants and caregivers were not blinded. Subjects were asked to record their pain medication use and pain levels for 7 days. The primary outcome was satisfaction with pain control reported at the 6-week postoperative visit. We hypothesized that patient satisfaction with the restrictive protocol would be noninferior to those randomized to the standard protocol. The noninferiority margin was 15 percentage points. Pain level scores, opioid usage, opioid prescription refills, and healthcare use were secondary outcomes assessed for superiority. RESULTS A total of 133 patients were randomized, and 127 (64 in the standard arm and 63 in the restrictive arm) completed the primary outcome evaluation and were included in the analysis. There were no statistically significant differences between the study groups, and this remained after adjusting for the surgery type. Major urogynecologic surgery was performed in 73.6% of the study population, and minor surgery was performed in 26.4% of the population. Same-day discharge occurred for 87.6% of all subjects. Patient satisfaction was 92.2% in the standard protocol arm and 92.1% in the restrictive protocol arm (difference, -0.1%; P=.004), which met the criterion for noninferiority. No opioid usage in the first 7 days after hospital discharge was reported by 48.4% of the patients in the standard protocol arm and by 70.8% in the restrictive protocol arm (P=.009). Opioid prescription refills occurred in 8.5% of patients with no difference between the study groups (9.4% in the standard arm vs 6.7% in the restrictive arm; P=.661). No difference was seen in the rate of telephone calls and urgent visits for pain control between the study arms. CONCLUSION Among women who underwent minor and major surgery for prolapse and incontinence, patient satisfaction rates were noninferior after restrictive opioid prescribing when compared with routine opioid prescribing.
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Affiliation(s)
- Angela S Yuan
- Center for Urogynecology and Pelvic Reconstructive Surgery, Obstetrics, Gynecology and Women's Health Institute, Cleveland Clinic, Cleveland, OH.
| | - Katie A Propst
- Center for Urogynecology and Pelvic Reconstructive Surgery, Obstetrics, Gynecology and Women's Health Institute, Cleveland Clinic, Cleveland, OH
| | - James H Ross
- Center for Urogynecology and Pelvic Reconstructive Surgery, Obstetrics, Gynecology and Women's Health Institute, Cleveland Clinic, Cleveland, OH
| | - Shannon L Wallace
- Center for Urogynecology and Pelvic Reconstructive Surgery, Obstetrics, Gynecology and Women's Health Institute, Cleveland Clinic, Cleveland, OH
| | - Marie Fidela R Paraiso
- Center for Urogynecology and Pelvic Reconstructive Surgery, Obstetrics, Gynecology and Women's Health Institute, Cleveland Clinic, Cleveland, OH
| | - Amy J Park
- Center for Urogynecology and Pelvic Reconstructive Surgery, Obstetrics, Gynecology and Women's Health Institute, Cleveland Clinic, Cleveland, OH
| | - Graham C Chapman
- Center for Urogynecology and Pelvic Reconstructive Surgery, Obstetrics, Gynecology and Women's Health Institute, Cleveland Clinic, Cleveland, OH
| | - Cecile A Ferrando
- Center for Urogynecology and Pelvic Reconstructive Surgery, Obstetrics, Gynecology and Women's Health Institute, Cleveland Clinic, Cleveland, OH
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Chang OH, Shepherd JP, Cadish LA, Wallace SL, St Martin B, Sokol ER. Urethral Bulking With Polyacrylamide Hydrogel Compared With Other Treatments for Stress Urinary Incontinence: A Cost-Effectiveness Analysis. Obstet Gynecol 2024; 143:428-430. [PMID: 38207326 DOI: 10.1097/aog.0000000000005503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Accepted: 11/30/2023] [Indexed: 01/13/2024]
Abstract
Our objective was to perform a cost-effectiveness analysis comparing polyacrylamide hydrogel urethral bulking with other surgical and nonsurgical treatments for stress urinary incontinence (SUI). We created a cost-effectiveness analysis using TreeAge Pro, modeling eight SUI treatments. Treatment with midurethral sling (MUS) had the highest effectiveness (1.86 quality-adjusted life-years [QALYs]), followed by polyacrylamide hydrogel (1.82 QALYs), with a difference (Δ 0.02/year) less than the minimally important difference for utilities of 0.03 annually. When the proportion of polyacrylamide hydrogel urethral bulking procedures performed in the office setting is greater than 58%, polyacrylamide hydrogel is a cost-effective treatment for SUI, along with pessary, pelvic floor physical therapy, and MUS. Although MUS is more effective and, therefore, the preferred SUI treatment, polyacrylamide hydrogel is a reasonable alternative depending on patient preferences and treatment goals.
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Affiliation(s)
- Olivia H Chang
- Division of Female Urology, Voiding Dysfunction and Pelvic Reconstructive Surgery, University of California, Irvine, Irvine, the Department of Obstetrics and Gynecology, Providence Saint John's Health Center, Santa Monica, and Urogynecology and Pelvic Reconstructive Surgery, Stanford University School of Medicine, Stanford, California; the Department of Obstetrics and Gynecology, University of Connecticut Health Center, Farmington, and Urogynecology and Reconstructive Pelvic Surgery, Yale University School of Medicine, New Haven, Connecticut; and the Division of Urogynecology and Pelvic Floor Disorders, Cleveland Clinic Women's Health Institute, Cleveland, Ohio
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Lua-Mailland LL, Stanley EE, Yao M, Paraiso MFR, Wallace SL, Ferrando CA. Healthcare Resource Utilization Following Minimally Invasive Sacrocolpopexy: Impact of Concomitant Rectopexy. Int Urogynecol J 2024:10.1007/s00192-024-05748-w. [PMID: 38416154 DOI: 10.1007/s00192-024-05748-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2023] [Accepted: 01/30/2024] [Indexed: 02/29/2024]
Abstract
INTRODUCTION AND HYPOTHESIS Combined surgical procedures with sacrocolpopexy (SCP) and rectopexy (RP) are more commonly being performed for treatment of multicompartment pelvic organ prolapse. This study aimed to compare healthcare resource utilization (HRU) within 6 weeks following combined surgery (SCP-RP) versus SCP alone (SCP-only). We hypothesized that concomitant RP does not impact HRU. METHODS A retrospective cohort study of patients who underwent minimally invasive SCP from 2017 to 2022 was conducted at a tertiary referral center. Patients were grouped based on the performance of concomitant RP. HRU was defined as a composite of unscheduled office visits, emergency department visits, and readmissions before the 6-week postoperative visit. HRU was compared in the SCP-RP and SCP-only groups. Multivariable regression analysis was performed to identify factors associated with HRU. RESULTS There were 144 patients in the SCP-RP group and 405 patients in the SCP-only group. Patient characteristics were similar between the two groups, with the following exceptions: the SCP-RP group was older, more likely to have comorbid conditions, and live >60 miles from the hospital. Of the 549 patients, 183 (33.3%) had ≥1 HRU encounter within 6 weeks after surgery. However, there was no difference between the SCP-RP and SCP-only groups in composite HRU (34.0% vs 33.1%, p = 0.84). The most common reasons for HRU were pain, urinary tract infection symptoms, and wound issues. Concomitant mid-urethral sling was associated with a two-fold increased risk of HRU after surgery. CONCLUSIONS One in 3 patients undergoing minimally invasive SCP had at least one unanticipated encounter within 6 weeks after surgery. Concomitant RP was not associated with increased postoperative HRU.
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Affiliation(s)
- Lannah L Lua-Mailland
- Section of Urogynecology and Reconstructive Pelvic Surgery, Obstetrics and Gynecology Institute, 9500 Euclid Avenue, A81, Cleveland, OH, 44195, USA.
| | - Elizabeth E Stanley
- Section of Urogynecology and Reconstructive Pelvic Surgery, Obstetrics and Gynecology Institute, 9500 Euclid Avenue, A81, Cleveland, OH, 44195, USA
| | - Meng Yao
- Department of Quantitative Health Sciences, Section of Biostatistics, Cleveland Clinic, Cleveland, OH, USA
| | - Marie Fidela R Paraiso
- Section of Urogynecology and Reconstructive Pelvic Surgery, Obstetrics and Gynecology Institute, 9500 Euclid Avenue, A81, Cleveland, OH, 44195, USA
| | - Shannon L Wallace
- Section of Urogynecology and Reconstructive Pelvic Surgery, Obstetrics and Gynecology Institute, 9500 Euclid Avenue, A81, Cleveland, OH, 44195, USA
| | - Cecile A Ferrando
- Section of Urogynecology and Reconstructive Pelvic Surgery, Obstetrics and Gynecology Institute, 9500 Euclid Avenue, A81, Cleveland, OH, 44195, USA
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Wallace SL, Syan R, Lee K, Sokol ER. Vaginal hysteropexy compared with vaginal hysterectomy with apical suspension for the treatment of pelvic organ prolapse: A 5-year cost-effectiveness Markov model. BJOG 2024; 131:362-371. [PMID: 37667669 DOI: 10.1111/1471-0528.17642] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Revised: 07/20/2023] [Accepted: 08/10/2023] [Indexed: 09/06/2023]
Abstract
OBJECTIVE Our objective was to perform a 5-year cost-effectiveness analysis of transvaginal hysteropexy (HP) via sacrospinous ligament fixation (SS) or uterosacral ligament suspension (US) versus vaginal hysterectomy (VH) with apical suspension via sacrospinous ligament fixation (SS) or uterosacral ligament suspension (US) for the treatment of uterine prolapse. DESIGN A decision analytic model assessed the cost-effectiveness of the surgical intervention over a 5-year horizon. SETTING This model was constructed using TreeAge® software. POPULATION OR SAMPLE Healthy women undergoing surgery for uterine prolapse were modeled. METHODS A Markov model was constructed to simulate the possible recurrence of prolapse. Recurrence rates, repeat surgery for surgical failures and complication rates were modeled. Base case, sensitivity analyses and probabilistic modeling were performed. MAIN OUTCOME MEASURES The primary outcome was the incremental cost-effectiveness ratio (ICER) of <$100 000 per quality-adjusted life year (QALY). RESULTS Using the available prolapse recurrence rates and repeat surgery rates in the literature, both HP-SS and HP-US are cost-effective at a willingness-to-pay (WTP) threshold of <$100 000 per QALY. The incremental cost-effectiveness ratio (ICER) for HP-US compared to HP-SS is $90 738.14, while VH-US and VH-SS are both dominated strategies. HP-US is the optimal cost-effective strategy but decays exponentially with increasing probability of prolapse recurrence and need for repeat surgery after failed hysteropexy. The cost-effectiveness acceptability curve (CEAC) favors sacrospinous hysteropexy until reaching a WTP threshold between $90 000 and $100 000. CONCLUSION Hysteropexy surgical strategies are cost-effective transvaginal surgical approaches for uterine prolapse. Vaginal hysterectomy with apical suspension becomes more cost-effective with increasing probability of prolapse recurrence and need for repeat surgery after failed hysteropexy. Given the variability of prolapse recurrence rates in the literature, more comparative studies are needed to understand the cost-effectiveness relationship between these different surgical approaches.
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Affiliation(s)
- Shannon L Wallace
- Division of Urogynecology and Pelvic Floor Disorders, Department of Obstetrics and Gynecology, Ob/Gyn & Women's Health Institute, Cleveland Clinic Foundation, Cleveland, Ohio, USA
| | - Raveen Syan
- Division of Female Urology and Urogynecology, Department of Urology, Desai Sethi Medical Institute, University of Miami, Miami, Florida, USA
| | - Kyueun Lee
- Department of Pharmacy, School of Pharmacy, University of Washington, Seattle, Washington, USA
| | - Eric R Sokol
- Division of Urogynecology and Reconstructive Pelvic Surgery, Department of Obstetrics and Gynecology, Stanford University School of Medicine, Stanford, California, USA
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Nutaitis AC, George EL, Mangira CJ, Wallace SL, Bowersox NA. Trends in Urogynecologic Surgery Among Obstetrics and Gynecology Residents From 2002 to 2022. Urogynecology (Phila) 2024; 30:73-79. [PMID: 37428884 DOI: 10.1097/spv.0000000000001385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/12/2023]
Abstract
IMPORTANCE The number of American women with a pelvic floor disorder is projected to increase from 28.1 million in 2010 to 43.8 million in 2050. OBJECTIVES The objective of this study was to evaluate trends in the number of urogynecologic procedures performed by graduating obstetrics and gynecology residents and to compare variability in volume between residents in the 70th and 30th percentiles for logged cases. STUDY DESIGN National case log measures for residents who graduated between 2003 and 2022 were reviewed. Mean case numbers and variability in case numbers were analyzed over time. RESULTS Data were collected from a median of 1,216.5 residents (range, 1,090 to 1,427) annually. Mean number of vaginal hysterectomies logged per resident decreased by 46.4% from 2002/2003 to 2021/2022 ( P = 0.0007). Mean number of urogynecology procedures increased by 1,165.5% from 2002/2003 to 2007/2008 ( P = 0.0015). Mean number of incontinence and pelvic floor procedures (including cystoscopies) increased by 190.9% from 2002/2003 to 2011/2012 ( P = 0.0002). Mean number of incontinence and pelvic floor procedures (excluding cystoscopies) decreased by 39.7% from 2012/2013 to 2021/2022 ( P < 0.0001). Mean number of cystoscopies increased by 19.7% from 2012/2013 to 2021/2022 ( P < 0.0001). Ratios of cases logged by residents in the 70th percentile to those in the 30th percentile decreased for vaginal hysterectomies and cystoscopies ( P < 0.0001 and P = 0.0040, respectively). The ratio for incontinence and pelvic floor procedures (excluding cystoscopies) was 1.76 in 2012/2013 and 2.35 in 2021/2022 ( P = 0.2878). CONCLUSION Resident surgical training in urogynecology is decreasing nationally.
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Affiliation(s)
| | | | | | - Shannon L Wallace
- Division of Urogynecology and Pelvic Floor Disorders, Women's Health Institute, Cleveland Clinic, Cleveland, OH
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Ross JH, Wood N, Simmons A, Lua-Mailland LL, Wallace SL, Chapman GC. Nonhome Discharge in Patients Undergoing Pelvic Reconstructive Surgery: A National Analysis. Urogynecology (Phila) 2023; 29:800-806. [PMID: 36946906 DOI: 10.1097/spv.0000000000001347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/23/2023]
Abstract
IMPORTANCE Discharge to home after surgery has been recognized as a determinant of long-term survival and is a common concern in the elderly population. OBJECTIVE The aim of the study was to determine the incidence and risk factors for nonhome discharge in patients undergoing major surgery for pelvic organ prolapse. STUDY DESIGN We performed a retrospective cohort study using the American College of Surgeons National Surgical Quality Improvement Program Database from 2010 to 2018. We included patients who underwent sacrocolpopexy, vaginal colpopexy, and colpocleisis. We compared perioperative characteristics in patients who were discharged home versus those who were discharged to a nonhome location. Stepwise backward multivariate logistic regression was then used to control for confounding variables and identify independent predictors of nonhome discharge. RESULTS A total of 38,012 patients were included in this study, 209 of whom experienced nonhome discharge (0.5%). Independent predictors of nonhome discharge included preoperative weight loss (adjusted odds ratio [aOR], 5.9; 95% confidence interval [CI], 1.3-27.5), dependent health care status (aOR, 5.0; 95% CI, 2.6-9.5), abdominal hysterectomy (aOR, 2.3; 95% CI, 1.4-3.7), American Society of Anesthesiologists class 3 or greater (aOR, 2.0; 95% CI, 1.5-2.7), age (aOR, 1.1; 95% CI, 1.05-1.09), operative time (aOR, 1.005; 95% CI, 1.003-1.006), laparoscopic hysterectomy (aOR, 0.6; 95% CI, 0.4-1.0), and laparoscopic sacrocolpopexy (aOR, 0.5; 95% CI, 0.3-0.8). CONCLUSIONS In patients undergoing surgery for pelvic organ prolapse, nonhome discharge is associated with various indicators of frailty, including age, health care dependence, and certain comorbidities. An open surgical approach increases the risk of nonhome discharge, while a laparoscopic approach is associated with lower risk.
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Affiliation(s)
- James H Ross
- From the OB/GYN and Women's Health Institute, Cleveland Clinic
| | - Nicole Wood
- From the OB/GYN and Women's Health Institute, Cleveland Clinic
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Hall EF, Biller DH, Buss JL, Ferzandi T, Halder GE, Muffly TM, Nickel KB, Nihira M, Olsen MA, Wallace SL, Lowder JL. Medium-Term Outcomes of Conservative and Surgical Treatments for Stress Urinary Incontinence: A Medicare Claims Analysis: Developed by the AUGS Payment Reform Committee. Urogynecology (Phila) 2023; 29:536-544. [PMID: 37235803 PMCID: PMC10468831 DOI: 10.1097/spv.0000000000001362] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
OBJECTIVE This study aimed to evaluate the 3- to 5-year retreatment outcomes for conservatively and surgically treated urinary incontinence (UI) in a population of women 66 years and older. METHODS This retrospective cohort study used 5% Medicare data to evaluate UI retreatment outcomes of women undergoing physical therapy (PT), pessary treatment, or sling surgery. The data set used inpatient, outpatient, and carrier claims from 2008 to 2016 in women 66 years and older with fee-for-service coverage. Treatment failure was defined as receiving another UI treatment (pessary, PT, sling, Burch urethropexy, or urethral bulking) or repeat sling. A secondary analysis was performed where additional treatment courses of PT or pessary were also considered a treatment failure. Survival analysis was used to evaluate the time from treatment initiation to retreatment. RESULTS Between 2008 and 2013, 13,417 women were included with an index UI treatment, and follow-up continued through 2016. In this cohort, 41.4% received pessary treatment, 31.8% received PT, and 26.8% underwent sling surgery. In the primary analysis, pessaries had the lowest treatment failure rate compared with PT (P<0.001) and sling surgery (P<0.001; survival probability, 0.94 [pessary], 0.90 [PT], 0.88 [sling]). In the analysis where retreatment with PT or a pessary was considered a failure, sling surgery had the lowest retreatment rate (survival probability, 0.58 [pessary], 0.81 [PT], 0.88 [sling]; P<0.001 for all comparisons). CONCLUSIONS In this administrative database analysis, there was a small but statistically significant difference in treatment failure among women undergoing sling surgery, PT, or pessary treatment, but pessary use was commonly associated with the need for repeat pessary fittings.
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Affiliation(s)
- Evelyn F Hall
- From the Department of Obstetrics and Gynecology, Tufts University, Boston, MA
| | - Daniel H Biller
- Division of Urogynecology, Department of OBGYN, Vanderbilt University Medical College, Nashville, TN
| | - Joanna L Buss
- Institute for Informatics, Washington University School of Medicine, St Louis, MO
| | - Tanaz Ferzandi
- Division of Urogynecology and Pelvic Reconstructive Surgery, Department of Obstetrics and Gynecology, Keck School of Medicine at University of Southern California, Los Angeles, CA
| | - Gabriela E Halder
- Division of Urogynecology, Department of OBGYN, University of Texas Medical Branch, Galveston, TX
| | - Tyler M Muffly
- Department of Obstetrics and Gynecology, Denver Health and Hospital Authority, Denver, CO
| | - Katelin B Nickel
- Division of Infectious Diseases, Department of Internal Medicine, Washington University in St Louis, St Louis, MO
| | - Mikio Nihira
- KPC Healthcare, UC Riverside School of Medicine, Riverside, CA
| | - Margaret A Olsen
- Division of Infectious Diseases, Department of Internal Medicine, Washington University in St Louis, St Louis, MO
| | - Shannon L Wallace
- Division of Urogynecology, Subspecialty Care for Women's Health, Cleveland Clinic, Cleveland, OH
| | - Jerry L Lowder
- Department of Obstetrics and Gynecology, Washington University in St Louis, St Louis, MO
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Lua-Mailland LL, Wallace SL, Yao M, Propst K. Sexual Function in Women at 6 and 12 Months After Obstetric Anal Sphincter Injury: Is Pelvic Floor Physical Therapy Associated With Improved Outcomes? Urogynecology (Phila) 2023:02273501-990000000-00092. [PMID: 37093575 DOI: 10.1097/spv.0000000000001356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 04/25/2023]
Abstract
IMPORTANCE Women with obstetric anal sphincter injury (OASI) are at increased risk of postpartum sexual dysfunction. Risk persists beyond 3 years after perineal trauma in up to half of patients with OASI. OBJECTIVES The aims of this study were to determine if postpartum pelvic floor physical therapy (PFPT) is associated with improved sexual function after vaginal delivery with OASI and to describe sexual function in patients with OASI at 6 and 12 months postpartum. STUDY DESIGN This is a retrospective cohort study of patients with OASI. Women were grouped according to PFPT attendance. The Postpartum Pelvic Floor and Birth Questionnaire (PPFBQ), which compares current sexual function to baseline prepregnancy sexual function, and the Female Sexual Function Index (FSFI) were administered at 6 and 12 months, respectively, to evaluate postpartum sexual function. RESULTS Two hundred women were included. Sixty-four (32%) women attended PFPT; 136 (68%) did not attend PFPT. Patients reported worse-than-baseline sexual function at 6 months postpartum in the PPFBQ sexual activity domain, but the PFPT group had lower median score than the non-PFPT group (2.3 [2.0, 2.8] vs 2.7 [2.1, 3.1], P = 0.034), with scores <3.0 indicating worse-than-baseline functioning. The FSFI composite scores were similar between groups and showed 80.7% of the patients with OASI meeting the criteria for female sexual dysfunction at 12 months postpartum. Attendance of PFPT was not significantly associated with composite FSFI scores and most domains of PPFBQ. CONCLUSIONS Attendance of PFPT did not significantly impact overall sexual function in OASI patients at 6 and 12 months postpartum. Sexual function is complex and may be more effectively addressed in the postpartum period using a multidimensional approach.
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Affiliation(s)
- Lannah L Lua-Mailland
- From the Center for Urogynecology and Pelvic Reconstructive Surgery, Obstetrics/Gynecology and Women's Health Institute, Cleveland Clinic
| | - Shannon L Wallace
- From the Center for Urogynecology and Pelvic Reconstructive Surgery, Obstetrics/Gynecology and Women's Health Institute, Cleveland Clinic
| | - Meng Yao
- Department of Quantitative Health Sciences, Section of Biostatistics, Cleveland Clinic, Cleveland, OH
| | - Katie Propst
- Urogynecology and Reconstructive Pelvic Surgery, Department of Obstetrics and Gynecology, Morsani College of Medicine, University of South Florida, Tampa, FL
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Gurayah AA, Mason MM, Grewal MR, Nackeeran S, Martin LE, Wallace SL, Amin K, Syan R. Racial and socioeconomic disparities in cost and postoperative complications following sacrocolpopexy in a US National Inpatient Database. World J Urol 2023; 41:189-196. [PMID: 36515723 DOI: 10.1007/s00345-022-04226-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Accepted: 11/09/2022] [Indexed: 12/15/2022] Open
Abstract
PURPOSE We sought to determine the association between socioeconomic factors, procedural costs, and postoperative complications among patients who underwent sacrocolpopexy. METHODS The 2016-2017 US National Inpatient Sample from the Healthcare Cost and Utilization Project was used to identify females > 18 years of age with an ICD10 diagnosis code of apical prolapse who received open or laparoscopic/robotic sacrocolpopexy. We analyzed relationships between socioeconomic factors, procedural costs, and postoperative complications in these patients. Multivariate logistic and linear regressions were used to identify variables associated with increased complications and costs, respectively. RESULTS We identified 4439 women who underwent sacrocolpopexy, of which 10.7% had complications. 34.6% of whites, 29.1% of Blacks, 29% of Hispanics, and 34% of Others underwent a laparoscopic/robotic procedure. Hispanic patients had the highest median charge associated with surgical admission for sacrocolpopexy at $51,768, followed by Other ($44,522), White ($43,471), and Black ($40,634) patients. Procedure being within an urban teaching hospital (+ $2602), laparoscopic/robotic (+ $6790), or in the West (+ $9729) were associated with a significantly higher median cost of surgical management. CONCLUSIONS In women undergoing sacrocolpopexy, the protective factors against postoperative complications included private insurance status, a laparoscopic approach, and concurrent hysterectomy. Procedures held within an urban teaching hospital, conducted laparoscopically/robotically or in the West are associated with significantly higher costs of surgical management. Hispanic patients observe significantly higher procedure charges and costs, possibly resulting from the large number of this ethnic group living in the Western United States.
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Affiliation(s)
- Aaron A Gurayah
- University of Miami Miller School of Medicine, Miami, FL, USA
| | - Matthew M Mason
- University of Miami Miller School of Medicine, Miami, FL, USA
| | - Meghan R Grewal
- University of Miami Miller School of Medicine, Miami, FL, USA
| | - Sirpi Nackeeran
- University of Miami Miller School of Medicine, Miami, FL, USA
| | - Laura E Martin
- Desai Sethi Urology Institute, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Shannon L Wallace
- Division of Urogynecology and Pelvic Floor Disorders, Women's Health Institute, Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Katherine Amin
- Desai Sethi Urology Institute, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Raveen Syan
- Desai Sethi Urology Institute, University of Miami Miller School of Medicine, Miami, FL, USA.
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Lua-Mailland LL, Wallace SL, Khan FA, Kannikal JJ, Israeli JM, Syan R. Review of Vaginal Approaches to Apical Prolapse Repair. Curr Urol Rep 2022; 23:335-344. [PMID: 36355328 DOI: 10.1007/s11934-022-01124-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/19/2022] [Indexed: 11/11/2022]
Abstract
PURPOSE OF REVIEW To review recent literature and provide up-to-date knowledge on new and important findings in vaginal approaches to apical prolapse surgery. RECENT FINDINGS Overall prolapse recurrence rates following transvaginal apical prolapse repair range from 13.7 to 70.3% in medium- to long-term follow-up, while reoperation rates for prolapse recurrence are lower, ranging from 1 to 35%. Subjective prolapse symptoms remain improved despite increasing anatomic failure rates over time. The majority of studies demonstrated improvement in prolapse-related symptoms and quality of life in over 80% of patients 2-3 years after transvaginal repair, with similar outcomes with and without uterine preservation. Contemporary studies continue to demonstrate the safety of transvaginal native tissue repair with most adverse events occurring within the first 2 years. Transvaginal apical prolapse repair is safe and effective. It is associated with long-term improvement in prolapse-related symptoms and quality of life despite increasing rates of prolapse recurrence over time. Subjective outcomes do not correlate with anatomic outcomes.
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Affiliation(s)
- Lannah L Lua-Mailland
- Section of Urogynecology and Reconstructive Pelvic Surgery, Obstetrics/Gynecology and Women's Health Institute, Cleveland Clinic, 9500 Euclid Avenue, A81, Cleveland, OH, 44195, USA.
| | - Shannon L Wallace
- Section of Urogynecology and Reconstructive Pelvic Surgery, Obstetrics/Gynecology and Women's Health Institute, Cleveland Clinic, 9500 Euclid Avenue, A81, Cleveland, OH, 44195, USA
| | | | | | | | - Raveen Syan
- Department of Urology, Miller School of Medicine, Miami, FL, USA
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12
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Ross JH, Wallace SL, Ferrando CA. Postoperative void trial failure and same-day discharge following apical pelvic organ prolapse surgery: a retrospective matched case-control study. Int Urogynecol J 2022:10.1007/s00192-022-05332-0. [PMID: 36044062 DOI: 10.1007/s00192-022-05332-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2022] [Accepted: 08/04/2022] [Indexed: 11/24/2022]
Abstract
INTRODUCTION AND HYPOTHESIS Robust data comparing the timing of voiding trials following prolapse surgery are lacking. Filling in these knowledge gaps would be helpful in counseling patients preoperatively about the concerns regarding same-day discharge. We aimed to compare the rate of a failed void trial after apical pelvic organ prolapse (POP) repair between patients who were discharged on the day of surgery versus those discharged on postoperative day 1. METHODS This was a retrospective matched case-control study of women who underwent either a laparoscopic/robotic or transvaginal apical POP surgery with or without concurrent hysterectomy. Patients who were discharged on postoperative day 0 (POD0) were identified as cases and matched to control patients discharged on postoperative day 1 (POD1). Patients were matched 1:1 based on age and surgical approach. RESULTS A total of 59 patients in each group met the inclusion criteria. Of the entire cohort, 34 (28.8%) patients failed their void trial, with no statistically significant difference between those who were discharged on POD0 versus POD1 (33.9% vs 23.7%, p=0.47). Patients who were discharged on POD0 were more likely to be diagnosed with a urinary tract infection (22.0% vs 8.4%, p=0.041) during the postoperative period. CONCLUSIONS In patients undergoing surgery for apical prolapse, there was no difference in the rate of void trial failure in those who had a catheter removal on the day of surgery compared with those who experienced removal the following day.
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Affiliation(s)
- James H Ross
- OB/GYN & Women's Health Institute, Cleveland Clinic, Cleveland, OH, USA.
| | - Shannon L Wallace
- OB/GYN & Women's Health Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Cecile A Ferrando
- OB/GYN & Women's Health Institute, Cleveland Clinic, Cleveland, OH, USA
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13
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Wallace SL, Enemchukwu EA, Mishra K, Neshatian L, Chen B, Rogo-Gupta L, Sokol ER, Gurland BH. Postoperative complications and recurrence rates after rectal prolapse surgery versus combined rectal prolapse and pelvic organ prolapse surgery. Int Urogynecol J 2021; 32:2401-2411. [PMID: 33864476 DOI: 10.1007/s00192-021-04778-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Accepted: 03/24/2021] [Indexed: 11/28/2022]
Abstract
INTRODUCTION AND HYPOTHESIS Our primary objectives were to compare < 30-day postoperative complications and RP recurrence rates after RP-only surgery and combined surgery. Our secondary objectives were to determine preoperative predictors of < 30-day complications and RP recurrence. METHODS A prospective IRB-approved cohort study was performed at a single tertiary care center from 2017 to 2020. Female patients with symptomatic RP underwent either RP-only surgery or combined surgery based on the discretion of the colorectal and FPMRS surgeons. Primary outcome measures were < 30-day complications separated into Clavien-Dindo (CD) classes and rectal prolapse on physical examination. RESULTS Seventy women had RP-only surgery and 45 had combined surgery with a mean follow-up time of 208 days. Sixty-eight percent underwent abdominal RP repair, and 32% underwent perineal RP repair. Twenty percent had one or more complications, 14% in the RP-only group and 29% in the combined surgery group (p = 0.06). On multivariate analysis, combined surgery patients had a 30% increased risk of complications compared to RP-only surgery patients (RR = 1.3). Most of these complications were minor (14/17, 82.4%) and categorized as CD I or II, including urinary retention and UTI. Twelve percent of this cohort had RP recurrence, 11% in the RP-only group and 13% in the combined surgery group (p = 0.76). Preoperative risk factors for RP recurrence included a primary complaint of rectal bleeding (RR 5.5) and reporting stools consistent with Bristol Stool Scale of 1 (RR 2.1). CONCLUSION Patients undergoing combined RP + POP surgery had a higher risk of complications and equivalent RP recurrence rates compared to patients undergoing RP-only surgery.
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Affiliation(s)
- Shannon L Wallace
- Women's Health Institute, Division of Urogynecology and Pelvic Floor Disorders, Cleveland Clinic Foundation, 9500 Euclid Avenue, Mailcode A81, Cleveland, OH, 44195, USA.
| | - Ekene A Enemchukwu
- Department of Urology, Division of Female Urology, Stanford University School of Medicine, Stanford, CA, USA
| | - Kavita Mishra
- Women's Health Institute, Division of Urogynecology and Pelvic Floor Disorders, Cleveland Clinic Foundation, 9500 Euclid Avenue, Mailcode A81, Cleveland, OH, 44195, USA
| | - Leila Neshatian
- Department of Gastroenterology, Stanford University School of Medicine, Stanford, CA, USA
| | - Bertha Chen
- Department of Obstetrics and Gynecology, Division of Urogynecology and Pelvic Reconstructive Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Lisa Rogo-Gupta
- Department of Obstetrics and Gynecology, Division of Urogynecology and Pelvic Reconstructive Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Eric R Sokol
- Department of Obstetrics and Gynecology, Division of Urogynecology and Pelvic Reconstructive Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Brooke H Gurland
- Department of Surgery, Division of Colorectal Surgery, Stanford University School of Medicine, Stanford, CA, USA
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14
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Wallace SL, St Martin B, Lee K, Sokol ER. A cost-effectiveness analysis of vaginal carbon dioxide laser therapy compared with standard medical therapies for genitourinary syndrome of menopause-associated dyspareunia. Am J Obstet Gynecol 2020; 223:890.e1-890.e12. [PMID: 32562659 DOI: 10.1016/j.ajog.2020.06.032] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2020] [Revised: 06/02/2020] [Accepted: 06/10/2020] [Indexed: 12/19/2022]
Abstract
BACKGROUND Topical vaginal estrogen therapy is considered the gold standard treatment for genitourinary syndrome of menopause-associated dyspareunia, but early investigations of energy-based devices show promise for patients with contraindications or those who are refractory to vaginal estrogen cream therapy. Although evaluating safety, efficacy, and long-term outcomes for novel technologies is critically important when new technologies become available to treat unmet healthcare needs, evaluation of the costs of these new technologies compared with existing therapies is also critically important but often understudied. OBJECTIVE We sought to perform a cost-effectiveness analysis of 3 therapies for genitourinary syndrome of menopause, including vaginal estrogen therapy, oral ospemifene therapy, and vaginal CO2 laser therapy and determine if vaginal laser therapy is a cost-effective treatment strategy for dyspareunia associated with genitourinary syndrome of menopause. STUDY DESIGN An institutional review board-exempt cost-effectiveness analysis was performed by constructing a decision tree using decision analysis software (TreeAge Pro; TreeAge Software, Inc, Williamstown, MA) using integrated empirical data from the published literature. Tornado plots and 1-way and 2-way sensitivity analyses were performed to assess how changes in the model's input parameters altered the overall outcome of the cost-effectiveness analysis model. RESULTS All 3 treatment methods were found to be cost-effective below the willingness-to-pay threshold of $50,000.00 per quality-adjusted life year for moderate dyspareunia. The incremental cost-effectiveness ratio for vaginal CO2 laser therapy was $16,372.01 and the incremental cost-effectiveness ratio for ospemifene therapy was $5711.14. Although all 3 treatment strategies were on the efficient frontier, vaginal CO2 laser therapy was the optimal treatment strategy with the highest effectiveness. In a 1-way sensitivity analysis of treatment adherence, vaginal CO2 laser therapy was no longer cost-effective when the adherence fell below 38.8%. Vaginal estrogen cream and ospemifene therapies remained cost-effective treatment strategies at all ranges of adherence. When varying the adherence to 100% for all strategies, oral ospemifene therapy was "dominated" by both vaginal CO2 laser therapy and vaginal estrogen cream therapy. In a 2-way sensitivity analysis of vaginal CO2 laser therapy adherence and vaginal CO2 laser therapy cost, vaginal CO2 laser therapy still remained the optimal treatment strategy at 200% of its current cost ($5554.00) when the adherence was >55%. When the cost fell to 20% of its current cost ($555.40), it was the optimal treatment strategy at all adherence values above 29%. CONCLUSION This study showed that vaginal fractional CO2 laser therapy is a cost-effective treatment strategy for dyspareunia associated with GSM, as are both vaginal estrogen and oral ospemifene therapies. In our model, vaginal CO2 laser therapy is the optimal cost-effective treatment strategy, and insurance coverage should be considered for this treatment option if it is proven to be safe and effective in FDA trials.
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Affiliation(s)
- Shannon L Wallace
- Division of Urogynecology, Department of Obstetrics and Gynecology, Stanford University Hospital, Palo Alto, CA.
| | - Brad St Martin
- Division of Urogynecology, Department of Obstetrics and Gynecology, Stanford University Hospital, Palo Alto, CA
| | - Kyueun Lee
- Department of Health Research and Policy, Stanford University, Palo Alto, CA
| | - Eric R Sokol
- Division of Urogynecology, Department of Obstetrics and Gynecology, Stanford University Hospital, Palo Alto, CA
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15
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Wallace SL, Syan R, Enemchukwu EA, Mishra K, Sokol ER, Gurland B. Surgical approach, complications, and reoperation rates of combined rectal and pelvic organ prolapse surgery. Int Urogynecol J 2020; 31:2101-2108. [DOI: 10.1007/s00192-020-04394-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2020] [Accepted: 06/09/2020] [Indexed: 11/25/2022]
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16
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Diaz EC, Briggs M, Wen Y, Zhuang G, Wallace SL, Dobberfuhl AD, Kao CS, Chen BC. Characterizing relaxin receptor expression and exploring relaxin's effect on tissue remodeling/fibrosis in the human bladder. BMC Urol 2020; 20:44. [PMID: 32321501 PMCID: PMC7178754 DOI: 10.1186/s12894-020-00607-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2019] [Accepted: 03/30/2020] [Indexed: 02/06/2023] Open
Abstract
Background Relaxin is an endogenous protein that has been shown to have antifibrotic properties in various organ systems. There has been no characterization of relaxin’s role in the human bladder. Our objective was to characterize relaxin receptor expression in the human bladder and assess relaxin’s effect on tissue remodeling/fibrosis pathways in bladder smooth muscle cells. Methods Relaxin family peptide receptor 1 (RXFP1) and RXFP2 expression was assessed using quantitative reverse transcriptase-PCR (qRT-PCR) and immunohistochemistry (IHC) on primary bladder tissue. Primary human smooth muscle bladder cells were cultured and stimulated with various concentrations of relaxin. Western blot, qRTPCR, ELISA, and zymogram assays were used to analyze fibrosis/tissue remodeling pathway proteins. Results There was universal mRNA transcript detection and protein expression of relaxin receptors in primary bladder specimens. Immunohistochemistry demonstrated RXFP1 and RXFP2 localizing to both urothelial and smooth muscle cell layers of the bladder. 24 h of in vitro relaxin stimulation did not affect mRNA expression of selected proteins in human bladder smooth muscle cells. However, 48 h of in vitro relaxin stimulation resulted in upregulation of active (p = 0.004) and latent (p = 0.027) MMP-2 in cell lysate, and upregulation of active MMP-2 in supernatant (p = 0.04). There was a dose dependent relationship with increasing expression of MMP-2 with increasing relaxin concentration. Relaxin stimulation resulted in decreased levels of active and total TGF-β1 in supernatant and extracellular matrix (p < 0.005 with 100 ng/mL relaxin stimulation). Conclusions In the human bladder, relaxin receptors are expressed at the dome and trigone and localize to the urothelium and smooth muscle cell layers. Stimulation of human bladder SMCs with relaxin in vitro affects expression of MMP-2 and TGF-β1.
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Affiliation(s)
- Edward C Diaz
- Department of Urology, Stanford University Medical Center, 300 Pasteur Drive, Grant S-287, Stanford, CA, 94305, USA. .,Present Address: Division of Pediatric Urology, Advocate Children's Hospital, 8901 West Golf Road, Suite 301, Des Plaines, IL, 60016, USA.
| | - Mason Briggs
- Department of Urology, Stanford University Medical Center, 300 Pasteur Drive, Grant S-287, Stanford, CA, 94305, USA.,Department of Obstetrics and Gynecology, Stanford University Medical Center, 300 Pasteur Drive, Rm A370, MC 5317, Stanford, CA, 94305, USA
| | - Yan Wen
- Department of Obstetrics and Gynecology, Stanford University Medical Center, 300 Pasteur Drive, Rm A370, MC 5317, Stanford, CA, 94305, USA
| | - Guobing Zhuang
- Department of Obstetrics and Gynecology, Stanford University Medical Center, 300 Pasteur Drive, Rm A370, MC 5317, Stanford, CA, 94305, USA
| | - Shannon L Wallace
- Department of Obstetrics and Gynecology, Stanford University Medical Center, 300 Pasteur Drive, Rm A370, MC 5317, Stanford, CA, 94305, USA
| | - Amy D Dobberfuhl
- Department of Urology, Stanford University Medical Center, 300 Pasteur Drive, Grant S-287, Stanford, CA, 94305, USA
| | - Chia-Sui Kao
- Department of Pathology, Stanford University Medical Center, 300 Pasteur Drive, Rm L235, Stanford, CA, 94305, USA
| | - Bertha C Chen
- Department of Obstetrics and Gynecology, Stanford University Medical Center, 300 Pasteur Drive, Rm A370, MC 5317, Stanford, CA, 94305, USA
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17
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Abstract
Several transvaginal mesh products have been marketed to address vaginal vault prolapse. Although data are limited, prolapse recurrence rates and subjective outcome measures seem to be equivalent for vaginal mesh compared with native tissue apical prolapse repair, and the different vaginal meshes have not proven superior to one another. Given the known unique complications specific to vaginal mesh with equivalent outcomes for the apical vaginal prolapse, it is reasonable to reserve mesh use for specific high-risk cases, such as patients with large apical prolapse recurrence after native tissue repair who are not candidates for sacrocolpopexy.
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Affiliation(s)
- Shannon L Wallace
- Department of Obstetrics and Gynecology, Division of Urogynecology and Pelvic Reconstructive Surgery, Stanford University School of Medicine, 300 Pasteur Drive, Grant S287, Stanford, CA 94305, USA.
| | - Raveen Syan
- Department of Urology, Stanford University School of Medicine, 300 Pasteur Drive, Grant S287, Stanford, CA 94305, USA
| | - Eric R Sokol
- Department of Obstetrics and Gynecology (by Courtesy), Division of Urogynecology and Pelvic Reconstructive Surgery, Stanford University School of Medicine, 300 Pasteur Drive, Room G304a, Stanford, CA 94305, USA; Department of Urology (by Courtesy), Stanford University School of Medicine, 300 Pasteur Drive, Room G304a, Stanford, CA 94305, USA
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18
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Wallace SL, Kelley RS, Mehta S, Descalzi G, Fantl JA, Ascher‐Walsh C. Transdermal light neuromodulation: Optogenetics in the murine urinary tract. Neurourol Urodyn 2017; 37:1281-1285. [DOI: 10.1002/nau.23458] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2017] [Accepted: 10/04/2017] [Indexed: 01/23/2023]
Affiliation(s)
- Shannon L. Wallace
- Department of Gynecology and ObstetricsIcahn School of Medicine at Mount SinaiNew YorkNew York
| | - Robert S. Kelley
- Department of Gynecology and ObstetricsEmory University School of MedicineAtlantaGeorgia
| | - Shailja Mehta
- Department of Gynecology and ObstetricsIcahn School of Medicine at Mount SinaiNew YorkNew York
| | - Giannina Descalzi
- Department of NeuroscienceIcahn School of Medicine Mount SinaiNew YorkNew York
| | - John A. Fantl
- Department of Gynecology and ObstetricsIcahn School of Medicine at Mount SinaiNew YorkNew York
| | - Charles Ascher‐Walsh
- Department of Gynecology and ObstetricsIcahn School of Medicine at Mount SinaiNew YorkNew York
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19
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Wallace SL. Management commitment to safety minimizes worker compensation costs. J Healthc Prot Manage 1996; 13:106-9. [PMID: 10165216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
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20
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Wallace SL, Singer JZ, Duncan GJ, Wigley FM, Kuncl RW. Renal function predicts colchicine toxicity: guidelines for the prophylactic use of colchicine in gout. J Rheumatol 1991; 18:264-9. [PMID: 2023222] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
In order to establish the degree of renal malfunction necessary for colchicine toxicity in patients receiving it daily for the prevention of recurrent acute gout, we obtained serum creatinine levels and measured or estimated creatinine clearances in a consecutive series of 17 patients with demonstrated colchicine myotoxicity. An estimate of creatinine clearance, based on ideal body weight and age, was nearly always 50 ml/min or less, and was the most practical predictor of the risk of toxicity. By comparison, patients with gout from the same clinical data base, but without myotoxicity, had normal renal function. The data yield clear guidelines for safe use of colchicine chronically.
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Affiliation(s)
- S L Wallace
- Department of Medicine, State University of New York Health Sciences Center, Brooklyn
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21
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Wallace SL. Hyperuricemia in the diagnosis of gout. J Gen Intern Med 1989; 4:178-9. [PMID: 2651605 DOI: 10.1007/bf02602367] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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22
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Wallace SL, Singer JZ. Therapy in gout. Rheum Dis Clin North Am 1988; 14:441-57. [PMID: 3051159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
The effective management of patients with gout is outlined. The treatment of the acute attack, the prevention of recurrent episodes, and the dissolution of tophi, when present, are generally straightforward and associated with relatively few complications. Patients with a resistant acute attack, with extensive tophaceous deposition, or with allergy or toxicity to any of the standard drugs, present more complex treatment decisions. All agents must be used in an individualized manner for each patient with appropriate concern for risks as well as for benefit.
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Affiliation(s)
- S L Wallace
- Department of Medicine, State University of New York Health Sciences Center, Brooklyn
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23
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Wallace SL, Singer JZ. Review: systemic toxicity associated with the intravenous administration of colchicine--guidelines for use. J Rheumatol 1988; 15:495-9. [PMID: 3288754] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Published experiences with severe toxicity with intravenous colchicine have been reviewed. All reported cases reflect inappropriate use of the drug. Therapeutic rules for colchicine have been derived from this information: (1) Single intravenous doses should not exceed 2-3 mg, and cumulative total doses for an attack should not be more than 4-5 mg. (2) Patients should receive no more colchicine by any route for 7 days. (3) Colchicine doses must be reduced in the presence of renal or hepatic disease, and in the older patient with apparently normal renal function. (4) Intravenous colchicine doses should be half the size of oral ones. (5) Absolute contraindications to intravenous colchicine therapy for acute gout include combined renal and hepatic disease, creatinine clearances below 10 cc/min, and extrahepatic biliary obstruction.
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Affiliation(s)
- S L Wallace
- Department of Medicine, State University of New York Health Sciences Center, Brooklyn
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Konugres GS, Linda L, Goldstein EJ, Wallace SL. Eikenella corrodens as a cause of osteomyelitis in the feet of diabetic patients. Report of three cases. J Bone Joint Surg Am 1987; 69:940-1. [PMID: 3298266] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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25
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Madigan RR, Linton AE, Wallace SL, Dougherty JH, Eisenstadt ML, Powers LB, Zimmerman AW. A new technique to improve cortical-evoked potentials in spinal cord monitoring. A ratio method of analysis. Spine (Phila Pa 1976) 1987; 12:330-5. [PMID: 3616745 DOI: 10.1097/00007632-198705000-00004] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Systemic effects such as anesthesia, hypotension, hypothermia, and hypoxia affect the cortical evoked responses. We propose, that by sequential stimulation of the median and posterior tibial nerves, and the construction of a ratio from the value of their amplitudes, the systemic effects can be eliminated and thus improve the reliability of the cortical evoked responses. Two groups of scoliosis patients who underwent spinal surgery with instrumentation were analyzed retrospectively. Both groups had spinal cord monitoring using peripheral nerve stimulation and cortical recordings of the somatosensory-evoked response (SER). In Group I, 50 patients were analyzed for changes in posterior tibial nerve response before and after distraction. Wide variability in the response suggested this method to be less reliable in predicting spinal cord conduction deficits. Thirty-eight patients in Group 2 were analyzed using both the median and posterior tibial nerve amplitudes. A ratio of the posterior tibial to median nerve wave amplitude was constructed, thus eliminating any systemic variables. A critical value, alerting the surgeons to possible decreases in spinal cord conduction, was calculated by subtracting one standard deviation from the mean of the postdistraction ratios of the posterior tibial to median nerves (1.20-.633 = .567).
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Abstract
Patients receiving allopurinol are at risk of developing the allopurinol hypersensitivity syndrome, an immunologic reaction to the drug, characterized by multiple abnormalities such as fever, rash, decreased renal function, hepatocellular injury, leukocytosis, and eosinophilia. The records of 8 patients with the allopurinol hypersensitivity syndrome evaluated at the Downstate Medical Center hospitals and an additional 72 patients described in the literature were reviewed. All were seriously ill. Three of the 8 patients at the Downstate Medical Center hospitals died as a result of allopurinol hypersensitivity; 19 of the 72 previously described patients also died from consequences of taking the drug. Only 1 of our 8 patients with allopurinol hypersensitivity was given allopurinol for an appropriate reason. Eight of the 59 previously described patients on whom there was adequate information had legitimate indications for allopurinol therapy. Severe, often fatal iatrogenic disease occurred unnecessarily in the others.
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Johnson CC, Reinhardt JF, Wallace SL, Terpenning MS, Helsel CL, Mulligan ME, Finegold SM, George WL. Safety and efficacy of ticarcillin plus clavulanic acid in the treatment of infections of soft tissue, bone, and joint. Am J Med 1985; 79:136-40. [PMID: 4073081 DOI: 10.1016/0002-9343(85)90147-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
The efficacy and safety of ticarcillin plus clavulanic acid in the treatment of patients with infections of soft tissue, bone, and joint were evaluated in this open study. Clinical diagnoses included osteomyelitis, soft tissue abscess or ulcer, cellulitis, bite wound, traumatic or postoperative cellulitis, necrotizing fasciitis, septic arthritis, septic bursitis, and septic thrombophlebitis. Trauma or underlying disease such as diabetes mellitus or vascular insufficiency was common (more than 50 percent) in the patient population. Clinical efficacy was evaluable in 66 patients who received 3 g of ticarcillin and 0.1 g of clavulanic acid every four or six hours for a mean of 23.4 days. A satisfactory clinical response was observed in 92 percent of the patients. Major pathogens isolated were Enterobacteriaceae, anaerobic cocci, Staphylococcus aureus, and beta-hemolytic Streptococcus. Of the 143 isolates recovered from 55 bacteriologically evaluable cases, 87 percent were eradicated by therapy. Overall, a satisfactory bacteriologic outcome occurred in 93 percent of the patients, and the pathogen(s) persisted in 7 percent. More than 98 percent of the isolates were susceptible to ticarcillin plus clavulanic acid in vitro. Emergence of resistance during therapy occurred with three strains of Pseudomonas aeruginosa. Adverse drug-related reactions required discontinuation of treatment in two patients, although other minor abnormal laboratory findings were common. These results indicate that ticarcillin plus clavulanic acid offers safe and effective therapy for infections of soft tissue, bone, and joint.
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Madigan RR, Wallace SL. What's new in scoliosis? J Tenn Med Assoc 1983; 76:292-7. [PMID: 6602910] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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Abstract
The task force of the consensus conference on cesarean birth of the National Institutes of Health, USA, has recommended substituting a trial of labor and vaginal delivery for elective repeat cesarean section in selected women. This paper assesses the benefits and risks associated with that recommendation using data from two Asian teaching hospitals, one in Jakarta, Indonesia and the other in Colombo, Sri Lanka. Data recorded on the Maternity Record Form designed by the International Fertility Research Program and the International Federation of Gynecology and Obstetrics were used for analysis. Consistent findings were derived from the two hospitals, in spite of the different medical care delivery systems in their countries. No significant increase in maternal and infant mortality and morbidity were associated with women having vaginal delivery subsequent to cesarean birth as compared to those with repeat cesarean section. Savings in medical cost were considerable in the former group.
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Abstract
A prospective review of 272 institutionalized cerebral palsy residents was undertaken in order to determine the incidence and characteristics of neuromuscular scoliosis in this population. The types of cerebral palsy in the group consisted of 75% spastic, 8% dyskinetic, 4% ataxic, 8% mixed, and 5% undefined. There was a 64% incidence of roentgenographic scoliosis greater than 10 degrees. Two distinct curve patterns were determined with equal frequency, single and multiple. The significance of the curve patterns could not be determined. Scoliosis was most common in the spastic group with the highest incidence in the spastic quadriplegics. The incidence directly paralleled the severity of the neurologic deficit but also appeared to be aggravated by the effects of gravity when the individuals were artificially placed in the sitting position. There was a definite inverse relationship between the level of ambulation and scoliosis: the higher the level of ambulation the lower the incidence of scoliosis. Hip stability per se could not be correlated with the incidence of scoliosis. The most important factors in predicting scoliosis in this population are the presence of spasticity and the severity of the neurologic deficit.
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Madigan RR, Hanna WT, Wallace SL. Acute compartment syndrome in hemophilia. A case report. J Bone Joint Surg Am 1981; 63:1327-9. [PMID: 6793595] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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Madigan RR, Wallace SL. Scoliosis associated with tuberous sclerosis. J Tenn Med Assoc 1981; 74:643-4. [PMID: 7311518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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Lee SL, Wallace SL, Barone R, Blum L, Chase PH. Familial deficiency of two subunits of the first component of complement. C1r and C1s associated with a lupus erythematosus-like disease. Arthritis Rheum 1978; 21:958-67. [PMID: 737019 DOI: 10.1002/art.1780210813] [Citation(s) in RCA: 38] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Complete absence of C1r and almost complete absence of C1s were found in 4 of 8 living siblings. Two of the 4 suffer from a syndrome that combines discoid lupus erythematosus and nondeforming rheumatoid-like arthritis; one of the siblings has mild nephritis. The other 2 C1 deficient family members are clinically well. Evidence from this and other families suggests that deficiency of C1 components or C4 is associated with higher risk of developing a lupus-like disease than is deficiency of C2.
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Nair SR, Karthikeyan GS, Cherubin CE, Wallace SL. Medical treatment of Serratia arthritis with trimethoprim-sulfamethoxazole. Johns Hopkins Med J 1978; 143:126-8. [PMID: 359887] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
A patient with moderately severe rheumatoid arthritis and diabetes mellitus receiving steroids developed septic arthritis due to Serratia marcescens. Treatment with a new cephalosporin analogue, intra-articular and intramuscular gentamicin, and chloramphenicol alone and in combination proved ineffective. Finally, trimethoprim-sulfamethoxazole therapy, given for a protracted period, eradicated the infection without the need for surgical drainage.
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Wallace SL, Ringsdorf WM, Cheraskin E. Zinc and oral wound healing. Dent Surv 1978; 54:16-22. [PMID: 288705] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Wallace SL, Robinson H, Masi AT, Decker JL, McCarty DJ, Yü TF. Preliminary criteria for the classification of the acute arthritis of primary gout. Arthritis Rheum 1977; 20:895-900. [PMID: 856219 DOI: 10.1002/art.1780200320] [Citation(s) in RCA: 972] [Impact Index Per Article: 20.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The American Rheumatism Association sub-committe on classification criteria for gout analyzed data from more than 700 patients with gout, pseudogout, rheumatoid arthritis, or septic arthritis. Criteria for classifying a patient as having gout were a) the presence of characteristic urate crystals in the joint fluid, and/or b) a topus proved to contain urate crystals by chemical or polarized light microscopic means, and/or c) the presence of six of the twelve clinical, laboratory, and X-ray phenomena listed in Table 5.
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Barone R, Wallace SL. Abrupt onset of Sjögren's syndrome. J Rheumatol Suppl 1976; 3:437-9. [PMID: 1022876] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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Abstract
A radioimmunoassay for the measurement of colchicine (in quantities as small as 0.05 nanogram) in plasma and urine was developed with the use of an antibody from immunized rabbits. After the intravenous injection of 2 milligrams of colchicine in seven subjects, the calculated zero-time concentration in the plasma was 2.9 +/- 1.5 micrograms per deciliter, and the mean half-time in the plasma was 58 +/- 20 minutes. Declining, but measurable, amounts of colchicine could be detected in urine up to day 9 after the drug was administered.
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Wallace SL. Colchicum: the panacea. Bull N Y Acad Med 1973; 49:130-5. [PMID: 4567271 PMCID: PMC1806919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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Wallace SL, Diamond H, Kaplan D. Recent advances in rheumatic diseases: the connective tissue diseases other than rheumatoid arthritis--1970 and 1971. Ann Intern Med 1972; 77:455-64. [PMID: 4403354 DOI: 10.7326/0003-4819-77-3-455] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
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Sagorin C, Ertel NH, Wallace SL. Photoisomerization of colchicine. Loss of significant antimitotic activity in human lymphocytes. Arthritis Rheum 1972; 15:213-7. [PMID: 5027606 DOI: 10.1002/art.1780150213] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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Navar LG, Baer PG, Wallace SL, McDaniel JK. Reduced intrarenal resistance and autoregulatory capacity after hyperoncotic dextran. Am J Physiol 1971; 221:329-34. [PMID: 5555804 DOI: 10.1152/ajplegacy.1971.221.1.329] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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