Your Custom Quiz
In Banks 2023 et al., on TECA-LBO in brachycephalic dogs, how did the surgical time compare between EBBs and other breeds?
🔍 Key Findings
- Extreme brachycephalic breeds (EBBs) presented more acutely and at younger ages, most often with neurological signs compared to other breeds.
- Preoperative signs such as facial nerve paresis, vestibular syndrome, and Horner’s syndrome were significantly more common in EBBs.
- EBBs showed more severe imaging findings, including higher rates of otitis interna (46.3% vs. 8.5%) and brainstem changes (17.5% vs. 3%).
- Intraoperative complications were more frequent in EBBs (11.1% vs. 5.3%), but this difference did not reach statistical significance (p = .078).
- Perioperative complication rates did not differ significantly between EBBs and other breeds (23.5% vs. 29.3%).
- Surgical time was significantly longer in EBBs (median 115 vs. 95 minutes; p = .011).
- MRI or combined CT/MRI were more frequently used in EBBs, likely due to the higher prevalence of neurological signs.
- Despite anatomical challenges, complication rates in EBBs were comparable, supporting TECA-LBO safety in these breeds.
Veterinary Surgery
5
2023
Influence of extreme brachycephalic conformation on perioperative complications associated with total ear canal ablation and lateral bulla osteotomy in 242 dogs (2010–2020)
2023-5-VS-banks-3
In Klever 2024 et al., what factor helps visually identify a dorsoventral rather than ventrodorsal pelvic projection?
🔍 Key Findings
- Dorsoventral radiographs artificially increase Norberg angle values by 3.2–5.8% and should be excluded.
- Lateral pelvic tilt >2° causes asymmetric changes in Norberg angle; >3° results in significant side-specific changes.
- Cranioventral-to-caudodorsal tilt >10° results in obvious radiographic tilt, but changes Norberg angle by only ~2%.
- Tilted but subjectively acceptable images have minor impact and may still be usable for screening.
- Norberg angle readings differed consistently between left/right hips — possibly due to operator handedness.
Veterinary and Comparative Orthopedics and Traumatology
1
2024
Influence of Femoral Position and Pelvic Projection on Norberg Angle Measurements
2024-1-VCOT-klever-4
In Carvajal 2023 et al., on serum biomarkers post-THA, what treatment had all dogs discontinued by 6 months?
🔍 Key Findings
- C-reactive protein (CRP) and serum amyloid A (SAA) levels remained low at 3 and 6 months after uncomplicated THA in dogs.
- No significant differences were observed in CRP or SAA between preoperative, 3-month, and 6-month time points.
- Mean CRP values were 3.8 mg/L pre-op, 0.8 mg/L at 3 months, and 1.4 mg/L at 6 months.
- Mean SAA values were 13.9 mg/L pre-op, 14.1 mg/L at 3 months, and 18.4 mg/L at 6 months.
- All dogs recovered normally with no complications or persistent signs of inflammation at follow-up.
- Study establishes baseline CRP and SAA levels for dogs post-THA, useful for comparison in suspected PJI.
- These markers may help differentiate periprosthetic joint infection (PJI) if values deviate from baseline post-THA.
- NSAID therapy was discontinued by 6 months in all dogs, possibly reflecting decreased inflammation.
Veterinary Surgery
1
2023
Serum acute-phase protein concentrations following uncomplicated total hip arthroplasty in dogs
2023-1-VS-carvajal-5
In Simpson 2022 et al., on feline cholecystectomy outcomes, what was the survival rate to hospital discharge?
🔍 Key Findings
- Cholelithiasis was the most common indication for cholecystectomy in cats.
- Perioperative complications were frequent, with intraoperative hypotension in all recorded cases and postoperative anemia in 14 cats.
- Perioperative mortality was 21.7%, lower than historical rates for feline biliary surgery.
- 78.3% of cats survived to discharge, and 83.3% of those lived >6 months; 44.4% survived >3 years.
- Vomiting was the most common short- and long-term complication, though most cats were medically managed.
- Concurrent EHBDO was not a contraindication provided CBD patency was restored.
- Positive bacterial cultures were found in 15 cats, with E. coli and Enterococcus faecalis most common.
- Owner-reported outcomes were excellent in all cats that survived long-term.
Veterinary Surgery
1
2022
Cholecystectomy in 23 cats (2005‐2021)
2022-1-VS-simpson-4
In Farrell 2022 et al., on checklist reliability in OVH simulation, how many OSATS GRS items met the content validity criteria?
🔍 Key Findings
- 39 of 40 checklist items for simulated OVH surgical assessment had good content validity (CVI = 0.81)
- Only 1 of 6 items from the OSATS GRS (respect for tissue) met inclusion criteria (CVI = 0.80)
- Checklist showed strong reliability (G-coefficient = 0.85) for moderate-stakes exams
- Modified OSATS GRS showed acceptable reliability (G-coefficient = 0.79)
- Two raters needed for acceptable reliability in high-stakes exams when using the checklist
- Minimal interrater bias found; variance largely due to interaction among student, rater, and item
- Digital recordings were a reliable method of evaluating surgical performance
- Study supports using checklist over OSATS GRS for assessing preclinical students on simulated models
Veterinary Surgery
5
2022
Evaluating validity evidence for 2 instruments developed to assess students' surgical skills in a simulated environment
2022-5-VS-farrell-2
In İnal 2025 et al., on supracutaneous locking plates, what was one key advantage of SLPs over external skeletal fixation in bilateral fractures?
🔍 Key Findings
- Supracutaneous locking plates (SLPs) were successfully used to manage 33 diaphyseal fractures (radial–ulnar and tibial) in 30 cats and dogs.
- Median fracture healing time was 50.5 days (range: 27–88), with most patients regaining limb use within days postoperatively.
- CT-based metrics (callus area, HU, and 3D bone volume) increased significantly during healing (p < 0.05), validating CT as a quantitative tool for assessing healing.
- Complications were minimal: minor in 15/33 (e.g., screw tract discharge, edema), and major in 3/33 (e.g., implant failure, delayed union, nonunion).
- Minimally invasive osteosynthesis required longer surgery times than closed reduction (p < 0.05), but both techniques were viable.
- SLPs enabled successful bilateral fracture management without inter-plate interference due to their compact design.
- Screw orientation challenges were noted in cats, especially with cranial application to the radius due to narrow anatomy.
- Polyaxial locking screws were used safely and did not dislodge, allowing for angular insertion (≤10°) to avoid neurovascular structures.
Veterinary and Comparative Orthopaedics and Traumatology
5
2025
Minimally Invasive Radial–Ulnar and Tibial Fracture Management with Supracutaneous Locking Plates in Dogs and Cats
2025-5-VCOT-inal-5
In Veytsman 2023 et al., on feline insulinoma outcomes, which of the following was NOT a negative prognostic factor?
🔍 Key Findings
- Surgical excision of insulinomas resulted in euglycemia or hyperglycemia in 90% of cats immediately post-op.
- 18/20 cats (90%) survived to hospital discharge, with a median survival time of 863 days.
- Younger age, metastasis at surgery, tumor invasion, and lower glucose levels were negative prognostic factors.
- Two cats had stage III disease with metastasis; one lived 413 days post-op, suggesting some benefit to surgery even in advanced disease.
- Postoperative hypoglycemia and seizure activity were associated with poorer outcomes; one cat euthanized due to seizures despite euglycemia.
- Median disease-free interval (DFI) was 1052 days; for cats with metastasis, DFI dropped to 93 days.
- Partial pancreatectomy was performed in 11 cats, nodulectomy in 10, and enucleation in 1; method of resection not linked to outcome.
- Postoperative complications occurred in 25% of cats; most were manageable with supportive care.
Veterinary Surgery
1
2023
Retrospective study of 20 cats surgically treated for insulinoma
2023-1-VS-veytsman-2
In Bresciani 2022 et al., on modified urethrostomy outcomes, what was the long-term continence status of cats post-mPPU?
🔍 Key Findings
- Modified prepubic urethrostomy (mPPU) was effective for managing proximal urethral obstructions in male cats.
- All 8 cats regained voluntary urination within 24 hours postoperatively.
- Early urinary incontinence and peristomal dermatitis occurred in all cats but were self-limiting.
- Two cats (25%) required surgical revision due to stomal obstruction from weight gain and abdominal fat.
- No intraoperative complications were reported in any of the 8 cats.
- Follow-up (13–84 months) showed sustained urinary continence and owner satisfaction in all cases.
- The rectus abdominis muscle tunnel likely increased outflow resistance, minimizing persistent incontinence.
- Recurrent hematuria and dysuria occurred in 3 cats but were managed conservatively.
Veterinary Surgery
2
2022
Modified prepubic urethrostomy with body wall tunneling: Description of technique and long-term outcome in eight male cats
2022-2-VS-bresciani-5
In Dalton 2023 et al., on acetabular fracture repair, what was the purpose of using mirrored 3D-printed hemipelves in the cadaveric and clinical cases?
🔍 Key Findings
- Minimally invasive repair of acetabular fractures using precontoured plates on 3D-printed models is feasible and technically reproducible in dogs.
- All cadavers had fracture gaps <2 mm and step defects <1 mm, indicating accurate reduction.
- Sciatic nerve injury was minimal or absent in all cases, supporting potential neuroprotection from indirect approaches.
- Pelvic angulation was maintained <5°, confirming preservation of alignment post-reduction.
- Surgical time averaged ~46 minutes in cadavers for both approaches and repair.
- Clinical case showed good radiographic healing by 8 weeks and full union by 3 months, with early weight-bearing post-op.
- Use of locking screws improved reduction fidelity, particularly across a broad plate span.
- 3D printing accelerated surgical planning, though its necessity remains debated due to the availability and cost concerns.
Veterinary Surgery
6
2023
Minimally invasive repair of acetabular fractures in dogs: Ex vivo feasibility study and case report
2023-6-VS-dalton-2
In Evers 2023 et al., on needle arthroscopy, what was the average time for needle arthroscopy compared to standard arthroscopy?
🔍 Key Findings
- Needle arthroscopy (NA) had 95% sensitivity and 100% specificity for detecting medial meniscal tears using standard arthroscopy (SA) as the reference.
- NA correctly identified meniscal status in 25/26 dogs, missing only one stable nondisplaced tear.
- NA took less time than SA: 8 ± 3 min vs. 15 ± 9 min (P = .0041).
- Visibility scores were significantly lower with NA than SA for all meniscal horns (medial and lateral) .
- Probing difficulty was greater with NA, especially for the lateral meniscus (P = .0017).
- NA caused no measurable morbidity: lameness scores were unchanged before and after the procedure (P = .25).
- NA was possible in sedated dogs, though 10/26 required additional anesthesia due to delays.
- NA missed 1 lateral tear, likely due to reduced access and lack of shaving compared to SA.
Veterinary Surgery
7
2023
Accuracy of needle arthroscopy for the diagnosis of medial meniscal tears in dogs with cranial cruciate ligament rupture
2023-7-VS-evers-3
Quiz Results
You answered 7 out of 10 questions correctly
Key Findings