
Your Custom Quiz
In Scharpf 2024 et al., what symmetry index (SI) threshold was considered indicative of normal limb loading?
🔍 Key Findings Summary
- Subtotal coronoidectomy improved vertical and propulsive forces, but braking forces remained subnormal at 26 weeks.
- No significant benefit was seen from ACP vs placebo at any timepoint across all force parameters or lameness scores.
- Force plate analysis was more sensitive than visual lameness scoring.
- Braking force (%FY+) was best at detecting persistent lameness, and SI < 0.9 persisted in most dogs at 26 weeks.
- Outcome less favorable than historically reported — challenges status of subtotal coronoidectomy as “gold standard” for MCD.
Veterinary and Comparative Orthopedics and Traumatology
2
2024
Assessment of Arthroscopic Subtotal Coronoidectomy in Treating Medial Coronoid Disease and Effect of Concurrent Autologous Conditioned Plasma in Dogs Using Force Plate Analysis
2024-2-VCOT-scharpf-3
In Huerta 2025 et al., on TPLO healing assessment, how did the 10-point scoring system compare to the 5-point system?
🔍 Key Findings
Population: 29 Boxer dogs and 29 age-matched Labrador Retrievers undergoing TPLO.
Scoring Systems Compared: 5-point vs. 10-point radiographic healing systems.
Healing Scores (Week 8):
- Boxers: 5-point mean = 3.3; 10-point mean = 6.9
- Labradors: 5-point mean = 3.6; 10-point mean = 7.5
- → Statistically significant difference (p = 0.0003 and p < 0.0001)
Osteotomy Gap ≥1 mm (present in 16.4%): Associated with significantly lower healing scores and increased recommendations for additional radiographic follow-up (p < 0.0001).
Observer Reliability:
- Both systems = good interobserver consistency.
- Slightly better intraobserver consistency with the 10-point scale.
Clinical Implication: Boxer dogs may need extended healing time or altered follow-up strategy after TPLO.
Veterinary and Comparative Orthopedics and Traumatology
1
2025
Evaluation of Osteotomy Healing in Boxer Dogs Undergoing Tibial Plateau Levelling Osteotomy Using Two Radiographic Scoring Systems
2025-1-VC-Huerta-3
In Smith 2025 et al., on bacterial cultures in TECA dehiscence, what percentage of dogs had changes in antibiotic susceptibility when the same bacteria were isolated at both TECA and dehiscence?
🔍 Key Findings
- Only 1 of 12 dogs (8.3%) cultured the same single organism (Staphylococcus schleiferi) at TECA and dehiscence sites.
- In 58.3% (7/12), none of the bacteria from TECA cultures were found at dehiscence.
- Staphylococcus spp. were isolated in 83.3% of dehiscence samples.
- Methicillin resistance was high among Staphylococcus isolates: 80% at dehiscence.
- Antibiotic susceptibility differed in 57% (4/7) of cases where the same bacteria were cultured at both time points.
- TECA cultures were not predictive of bacteria at incisional dehiscence.
- 75% of dogs healed with either medical or surgical management.
Recommendation: Repeat cultures at dehiscence to guide antibiotic therapy.
Veterinary Surgery
3
2025
Comparison of bacteria cultured during a total ear canal ablation and subsequent incisional dehiscence in 12 dogs
2025-3-VS-smith-5
In Peycke 2022 et al., on CBLO in immature dogs, how many dogs developed **tibial recurvatum** due to over-rotation of the TPA during CBLO?
🔍 Key Findings
- CBLO was effective for stifle stabilization in skeletally immature dogs with CrCL injuries, avoiding disruption of proximal tibial growth plates.
- Radiographic union of the osteotomy occurred in a mean of 6 weeks (range: 4–8 weeks), indicating rapid bone healing.
- Full limb function was restored in all cases by long-term follow-up (mean 23 months), including dogs with initial complications.
- Two dogs developed 19° valgus deformities due to screw interference with the proximal tibial physis; both were corrected surgically with return to function.
- One dog developed 10° recurvatum due to over-rotation of the tibial plateau, but retained full function without revision.
- CCS (countersink compression screw) caused early apophyseal closure in older dogs but had no adverse clinical effects.
- In contrast, K-wire or plate-only fixation preserved open apophysis, suggesting implant choice may influence growth.
- No meniscal injuries were observed, and all CrCL injuries were managed arthroscopically — 6 complete, 6 partial, 4 avulsions.
Veterinary Surgery
3
2022
Center of rotation of angulation-based leveling osteotomy for stifle stabilization in skeletally immature dogs
2022-3-VS-peycke-5
In Duffy 2022 et al., on barbed suture oversew, what was the **most common leakage site** among all FEESA groups regardless of suture type?
🔍 Key Findings
- Oversewing the transverse staple line using barbed suture showed no difference in initial (ILP) or maximum leakage pressure (MLP) compared to monofilament suture (p = .439 and .644).
- Barbed suture repairs were ~18% faster (25 seconds faster; p < .001) than monofilament suture.
- No difference was found between unidirectional and bidirectional barbed sutures in leakage resistance or repair time (p = .697).
- Mean ILP and MLP were significantly higher in control jejunal segments (6.6x and 5.1x greater respectively; p < .001).
- Leakage consistently occurred at the crotch of the FEESA in all oversew groups (>80%), not the staple line.
- All oversewn techniques leaked at supraphysiologic pressures, indicating clinical safety against in vivo leakage.
- No leakage was observed from barbed suture holes, addressing concerns of tissue trauma due to barb design.
- The study supports barbed suture as a viable alternative to conventional monofilament suture for FEESA oversew in dogs.
Veterinary Surgery
5
2022
Influence of barbed suture oversew of the transverse staple line during functional end-to-end stapled anastomosis in a canine jejunal enterectomy model
2022-5-VS-duffy-2
In Song 2024 et al., on CT vs cystoscopy for ectopic ureters in dogs, what did the authors conclude regarding CT's role in surgical planning?
🔍 Key Findings
- CT correctly identified ectopic ureters in 91% of dogs, but missed 50% of normal ureters, limiting its negative predictive value.
- Sensitivity for intramural ectopic ureters was 65%, while specificity was 71%, indicating moderate diagnostic performance.
- Sensitivity for extramural ectopic ureters was only 29%, despite a high specificity of 97%.
- CT was inaccurate in predicting ureteral orifice location, with sensitivity ranging from 0% to 76% depending on the site.
- 26% of dogs were misclassified for cystoscopic laser ablation (CLA) eligibility based on CT findings alone.
- Overall CT accuracy for CLA candidacy was 74%, but a significant minority would have been inappropriately treated.
- Multivariate analysis found no predictive factors (e.g., colon distension, body weight) for when CT would be incorrect.
- Authors recommend confirmatory cystoscopy to verify CT findings prior to treatment planning.
Veterinary Surgery
3
2024
Receiver operating characteristics of computed tomography (CT) compared to cystoscopy in diagnosis of canine ectopic ureters: Thirty-five cases
2024-3-VS-song-5
In Miller 2024 et al., on SOP-LC mechanical testing, what torque value may help reduce clamp slippage during use?
🔍 Key Findings Summary
- No significant difference in mechanical properties between contoured vs non-contoured SOP-LC rods
- Clamp configuration significantly influenced mechanical performance:
- Single-side clamps → ↑ yield load, ↑ displacement, ↑ bending strength (p < 0.05)
- Alternating-side clamps → ↑ initial torsional stiffness (p = 0.029)
- Clamp slippage was evident only in torsional tests; screw loosening may be torque-dependent
- Mild screw bending and construct offset suggest subtle instability
- Recommends clamp configuration choice based on loading scenario
- Suggests 3.0 Nm torque may be more effective than 2.5 Nm to prevent clamp slippage
Veterinary and Comparative Orthopedics and Traumatology
4
2024
Mechanical Testing of Sliding on Pivot-Locking Clamp (SOP-LC) Fracture Repair System in Four-Point Bending and Torsion
2024-4-VCOT-miller-5
In Latifi 2022 et al., on forelimb fascial mapping, which fascial type was most frequently observed in the antebrachium of dogs?
🔍 Key Findings
- Fascia was present over most of the canine forelimb, but key areas like the elbow, carpus, and manus lacked robust fascial planes for wide resection.
- Type I fascia (discrete sheet) was primarily found in the antebrachium, with type IV (periosteal) fascia located at the olecranon, scapular spine, and accessory carpal bone.
- Distal antebrachial fascia was thin and adherent, often blending with carpal structures and lacking reliable surgical planes.
- Partial tenectomy or joint capsule resection was often required for wide excision in the distal limb, especially over the triceps tendon and carpus.
- Nerve transections (e.g., superficial radial or ulnar branches) were commonly needed to maintain fascial margins, though often with minimal functional loss due to overlapping innervation.
- Digital and metacarpal pads lacked clear deep fascial borders, making digit amputation necessary for oncologic margins in distal tumors.
- Dissections revealed fascial junctions as either Type A (easily separable) or Type B (risk of disruption), guiding resection plane selection.
- Findings provide a surgical map to guide preoperative planning for superficial tumor excision on the forelimb.
Veterinary Surgery
1
2022
Fascial plane mapping for superficial tumor resection in dogs. Part II: Forelimb
2022-1-VS-latifi-1
In Alvarez 2022 et al., on rehabilitation modalities, what was the outcome of the single study on low-intensity pulsed ultrasound (LIPUS)?
🔍 Key Findings
- Exercise-based rehabilitation showed benefits in 6 of 7 studies, including increased peak vertical force (PVF) and reduced lameness, though most had high risk of bias (RoB).
- Cold compression therapy (CCT) had 2 high-quality (Level II, low RoB) studies showing improvements in pain scores, range of motion, and swelling, supporting its clinical use.
- Extracorporeal shockwave therapy (ESWT) was supported by 2 Level II studies; only one had low RoB, showing short-term benefits in patellar ligament thickness and PVF, but no long-term benefit on bone healing.
- Photobiomodulation (PBM) had mixed results across 3 Level II studies (all low RoB); only 1 showed positive impact on PVF, limiting its recommendation.
- Low-intensity pulsed ultrasound (LIPUS) showed no significant impact on gait analysis or bone healing in a Level II, low RoB study.
- Electrical muscle stimulation (EMS) improved lameness and thigh circumference in one Level III study, but had high-moderate RoB and involved experimentally-induced CCL rupture, limiting clinical relevance.
- No modality beyond exercise and CCT had consistent or strong evidence for efficacy in post-TPLO or extracapsular repair rehabilitation.
- The absence of standardized protocols, small sample sizes, and inconsistent outcome measures limited the generalizability of findings.
Veterinary Surgery
2
2022
Systematic review of postoperative rehabilitation interventions after cranial cruciate ligament surgery in dogs
2022-2-VS-alvarez-5
In Buote 2023 et al., on laparoscopic vertical sleeve gastrectomy (LVSG), on LVSG, which device was primarily used for stomach transection?
🔍 Key Findings
- LVSG was successfully performed in 9/10 cadavers and both live cats, demonstrating procedural feasibility.
- Mean stomach resected was 27.6% of total weight in cadavers, with no leaks in 8/8 tested or either live patient.
- Mean surgical time: 110.4 min (cadavers) and 115 min (live cats); no intra- or postoperative complications observed.
- Stenosis near the incisura occurred in 2 cadavers; attributed to staple placement too close to the lesser curvature.
- 3D printed cannulas (3DPCs) improved ergonomics and were used in 6/10 cadavers and both live procedures.
- Live cats lost 21–24% body weight over 3 months, with full return to pre-surgical BCS and no GI complications.
- Orogastric tube and proper tensioning were critical in preventing gastric stenosis during staple placement.
- No reinforcement or oversew was used on the staple line; TriStaple cartridges provided reliable closure.
Veterinary Surgery
7
2023
Laparoscopic vertical sleeve gastrectomy in felines: A cadaveric feasibility study and experimental case series in two cats
2023-7-VS-buote2-4
Quiz Results
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