Re: Testosterone prior to Hypospadias Repair: Postoperative Complication Rates and Long-Term Cosmetic Results, Penile Length and Body Height

2019 ◽  
Vol 202 (1) ◽  
pp. 19-19
Author(s):  
Douglas A. Canning
Keyword(s):  
Postoperative Complication ◽  
Body Height ◽  
Complication Rates ◽  
Hypospadias Repair ◽  
Penile Length ◽  
Cosmetic Results

scholarly journals Postoperative complications of hypospadias repair in patients receiving caudal block vs. non-caudal anesthesia: A meta-analysis

2018 ◽  
Vol 13 (8) ◽  
Author(s):  
Patrick Pine Tanseco ◽  
Harkanwal Randhawa ◽  
Michael Erlano Chua ◽  
Udi Blankstein ◽  
Jin Kyu Kim ◽  
...  
Keyword(s):  
Postoperative Complications ◽  
Postoperative Complication ◽  
Subgroup Analysis ◽  
Meta Analysis ◽  
Poor Quality ◽  
Complication Rates ◽  
Hypospadias Repair ◽  
Caudal Block ◽  
Inverse Variance ◽  
Study Type

Introduction: We performed a meta-analysis of the current literature to assess the association of caudal block and postoperative complication rates following hypospadias repair.Methods: A Systematic literature search was conducted on October 2017. Five reviewers independently screened, identified, and evaluated comparative studies assessing postoperative outcomes following hypospadias repair with and without caudal block. The incidence of post-surgical complications from each study was extracted for caudal block and control groups to generate the odds ratio (OR) and corresponding 95% confidence intervals (CI). Effect estimates were pooled using inverse-variance method with random-effects model. Subgroup analyses were performed according to study type and hypospadias severity.Results: Nine studies (2096patients) of low- to moderate-quality were included for meta-analysis. Overall pooled effect estimates demonstrated increased occurrence of postoperative complication rates among patients with caudal block (OR 2.32; 95% CI 1.29‒4.16). Subgroup analysis according to hypospadias severity revealed that a significant increased OR in complication rate was noted among proximal hypospadias (OR 3.55; 95% CI 1.80‒7.01), but not distal hypospadias (OR 1.31; 95% CI 0.59‒2.88).Conclusions: Our meta-analysis of poor-quality evidence may have revealed a significant association between caudal block and postoperative complications following hypospadias repair. However, subgroup analysis demonstrated that hypospadias severity is important in determining complication rates, suggesting that confounding factors and selection bias may play a central role in characterizing the true effect of the anesthesia approach.

Effect of Preoperative Hormonal Stimulation on Postoperative Complication Rates After Proximal Hypospadias Repair: A Systematic Review

2013 ◽  
Vol 190 (2) ◽  
pp. 652-660 ◽  
Author(s):  
Ian Wright ◽  
Eric Cole ◽  
Forough Farrokhyar ◽  
Julia Pemberton ◽  
Armando J. Lorenzo ◽  
...  
Keyword(s):  
Systematic Review ◽  
Postoperative Complication ◽  
Complication Rates ◽  
Hypospadias Repair ◽  
Hormonal Stimulation ◽  
Proximal Hypospadias

Evaluation of postoperative complication rates in cats undergoing perineal urethrostomy performed in dorsal recumbency

2019 ◽  
Vol 22 (4) ◽  
pp. 399-403 ◽  
Author(s):  
Mallory T Watson ◽  
Rodrigo Y Roca ◽  
Adam H Breiteneicher ◽  
Russell H Kalis
Keyword(s):  
Urinary Tract Infection ◽  
Urinary Tract ◽  
Tract Infection ◽  
Postoperative Complication ◽  
Medical Records ◽  
Case Series ◽  
Urethral Obstruction ◽  
Complication Rates

Case series summary Medical records were reviewed for cats that underwent a perineal urethrostomy performed in dorsal recumbency for the treatment of urethral obstruction. Information, including signalment, reason for presentation, number of previous obstructions, surgery time, and perioperative and postoperative complications, were collected through a review of medical records and owner follow-up. The objective was to evaluate short- and long-term complications in cats that underwent perineal urethrostomy performed in dorsal recumbency for treatment of urethral obstruction. Relevance and novel information No major or life-threatening complications, such as urethral stricture, re-obstruction, euthanasia due to lower urinary signs or chronic urinary tract infection, were reported. Short-term complications were limited to dysuria in 2/12 (16.7%) cats. Long-term follow-up was available for nine cats. The most common long-term complication seen in this population of cats was a single recurrence of urinary tract infection in 3/9 (33.3%) cats that resolved after a short course of empirical antibiotic therapy. Performing perineal urethrostomy in dorsal recumbency is safe and may have advantages to ventral recumbency due to improved visualization, allowing for more efficient dissection and improved accuracy in tissue apposition during closure. We believe this has been a major contributor to our reported reduced major postoperative complication rate.

scholarly journals Reconstructive Approaches in Surgical Management of Congenital Pseudarthrosis of the Tibia

2020 ◽  
Vol 9 (12) ◽  
pp. 4132
Author(s):  
Andrea Laufer ◽  
Adrien Frommer ◽  
Georg Gosheger ◽  
Robert Roedl ◽  
Frank Schiedel ◽  
...  
Keyword(s):  
External Fixation ◽  
Bone Transport ◽  
Bone Union ◽  
Complication Rates ◽  
Union Rate ◽  
Bone Fusion ◽  
Group A ◽  
Primary Bone ◽  
Group B

Treatment of congenital pseudarthrosis of the tibia remains a major challenge in pediatric orthopedics. Ideal timing and preference of surgical procedures are discussed controversially. A variety of reconstructive treatment strategies have been described in literature, but so far none has proven its superiority. The aim of treatment is to obtain long-term bone union, to prevent refracture, and to correct angular deformities and leg length discrepancies. This study retrospectively evaluates the outcome of different reconstructive strategies. Sixty-nine patients were identified who presented to our outpatient department between 1997 and 2019. Twenty-six of these patients underwent reconstructive surgical treatment and were included in this study. The study cohort was divided into three groups. Excision of the pseudarthrosis was performed in all patients in Group A and B, and in two patients of Group C. Group A (six/26 patients) received subsequent bone transport through external fixation maintaining original length. In Group B (15/26 patients), patients underwent either previous, simultaneous, or subsequent extrafocal lengthening through external fixation to reconstitute length. In Group C (five/26 patients), internal fixation with intramedullary nails was applied. Radiological and clinical evaluation was performed to assess bone union and complication rates. Results varied considerably between the study groups. Overall, the primary bone fusion rate was 69.2%. There were four refractures, all occurring in Group B. The long-term bone union rate without refracture was 53.8%. The overall complication rate was 53.8% and 23.1% showed persistent pseudarthrosis. Two secondary amputations were performed due to failed bone fusion. In conclusion, excision of the pseudarthrosis and extrafocal lengthening achieves a satisfying bone union rate and limb reconstruction, while bone transport does not offer significant advantages but shows higher complication rates. Intramedullary stabilization should be applied to maintain bone union, but shows lower bone union rates when used as a stand-alone treatment regimen. Regardless of the primary bone fusion rates, the probability of long-term bone union remains unpredictable.

scholarly journals Intracameral Bevacizumab Versus Sub-Tenon’s Mitomycin C as Adjuncts to Trabeculectomy: 3-Year Results of a Prospective Randomized Study

2021 ◽  
Vol 10 (10) ◽  
pp. 2054
Author(s):  
Gerasimos Kopsinis ◽  
Dimitrios Tsoukanas ◽  
Dimitra Kopsini ◽  
Theodoros Filippopoulos
Keyword(s):  
Mitomycin C ◽  
Primary Outcome ◽  
Randomized Study ◽  
Primary Outcome Measure ◽  
Complication Rates ◽  
Filtration Surgery ◽  
Significant Difference ◽  
Exfoliative Glaucoma

Conjunctival wound healing determines success after filtration surgery and the quest for better antifibrotic agents remains active. This study compares intracameral bevacizumab to sub-Tenon’s mitomycin C (MMC) in trabeculectomy. Primary open-angle or exfoliative glaucoma patients were randomized to either bevacizumab (n = 50 eyes) or MMC (n = 50 eyes). The primary outcome measure was complete success, defined as Intraocular Pressure (IOP) > 5 mmHg and ≤ 21 mmHg with a minimum 20% reduction from baseline without medications. Average IOP and glaucoma medications decreased significantly in both groups at all follow-up points compared to baseline (p < 0.001), without significant difference between groups at 3 years (IOP: bevacizumab group from 29 ± 9.4 to 15 ± 3.4 mmHg, MMC group from 28.3 ± 8.7 to 15.4 ± 3.8 mmHg, p = 0.60; Medications: bevacizumab group from 3.5 ± 0.9 to 0.5 ± 1, MMC group from 3.6 ± 0.7 to 0.6 ± 1.1, p = 0.70). Complete success, although similar between groups at 3 years (66% vs. 64%), was significantly higher for bevacizumab at months 6 and 12 (96% vs. 82%, p = 0.03; 88% vs. 72%, p = 0.04, respectively) with fewer patients requiring medications at months 6, 9 and 12 (4% vs. 18%, p = 0.03; 6% vs. 20%, p = 0.04; 8% vs. 24%, p = 0.03, respectively). Complication rates were similar between groups. In conclusion, intracameral bevacizumab appears to provide similar long-term efficacy and safety results as sub-Tenon’s MMC after trabeculectomy.

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