🔍 Key Findings

• Barbed sutures showed comparable leakage pressure to traditional sutures and stapling devices (p = .36).
• No bronchial leaks occurred at physiological pressure (<20 cmH₂O) in any group.
• Leakage at supraphysiologic pressure (20–80 cmH₂O) occurred in 90% of stapler, 80% of traditional, and 60% of barbed suture closures.
• Barbed sutures reduced ligation time significantly compared to traditional sutures (10.7 vs. 14.1 minutes, p < .01).
• Staplers remained fastest, with mean ligation time of 2.4 minutes.
• No knot failure or suture breakage was observed in barbed or traditional suture groups.
• Leakage in barbed sutures occurred mostly at the loop effector zone, but remained within acceptable limits.
• Barbed sutures may offer an effective alternative when staplers are unavailable, impractical, or cost-prohibitive.

🔍 Key Findings Summary

• Design: Prospective, randomized, double-blinded controlled trial
• Population: 32 brachycephalic dogs undergoing cut-and-sew sharp staphylectomy
• Groups: Adrenaline + lidocaine (Group A) vs. Lidocaine only (Group NA)
• Main Findings:
  • Total hemorrhage significantly lower in Group A (median 1.82 g) vs Group NA (7.95 g); p = .013
  • Normalized hemorrhage significantly lower in Group A; p = .021
  • Surgeon-assigned hemorrhage scores significantly lower in Group A; p = .029
  • No adverse effects (tachycardia, hypertension, arrhythmia, etc.) noted from adrenaline use
  • Breed effect: English Bulldogs bled more overall even after normalization
• Clinical Implication: Adrenaline in nerve blocks reduces hemorrhage without added risk

🔍 Key Findings

• TGMO was common despite absence of overt lameness, with 18/34 dogs showing abnormal clinical examination findings.
• Ultrasonographic abnormalities were highly prevalent, with only 5/34 dogs classified as bilaterally normal and 29/34 showing mild or moderate lesions.
• Only four dogs had normal clinical, radiographic, and ultrasonographic findings, supporting a high prevalence of subclinical pathology.
• Pain on palpation over the fabella was considered the most clinically meaningful indicator of TGMO, whereas imaging abnormalities alone did not reliably indicate clinical disease.
• Gait analysis was sensitive but nonspecific, with asymmetry detected in 17 dogs, including some with otherwise normal findings.
• Radiographic mineralization or enthesiophytes were identified in 7/34 dogs (~20%), indicating chronic tendon pathology but not necessarily clinical symptoms.
• Moderate ultrasonographic lesions were present in 10 dogs, often associated with irregular supracondylar bone contours and occasionally pain or gait abnormalities.
• TGMO appears substantially underrecognized in agility Border Collies, supporting routine clinical and imaging assessment when hindlimb performance issues occur.

🔍 Key Findings

• No significant difference in non-infected incisional dehiscence rates among groups using PDS vs. Monocryl for subcutaneous and skin closure.
• Overall dehiscence rate: 9.48% (22/232 dogs).
• Postoperative antibiotic use and signs of inflammation were significantly associated with dehiscence (p = .023 and p < .001, respectively).
• Dogs not receiving postoperative antibiotics had a higher dehiscence rate (14.74%) than those that did (5.84%).
• Most dehiscence cases were superficial (85.7%), and the average length of dehiscence was 1.71 cm.
• No statistically significant impact of weight, BCS, incision length, procedure type, surgeon experience, closure direction, or barrier use on dehiscence rate.

🔍 Key Findings

• 20.6% of dogs had a preoperative prolongation in PT or aPTT, but only 5.6% had both prolonged.
• Hemangiosarcoma was the only tumor type significantly associated with both PT and aPTT prolongation (37.5% of hemangiosarcoma cases, p < .001).
• Dogs with both PT and aPTT prolongations were 6.5× more likely to have emergency surgery (p < .001) and 2.5× more likely to have hemoabdomen (p = .0022).
• 60% of dogs with both PT and aPTT prolongation required blood transfusion (p < .001).
• Only 1.9% of all dogs had both PT and aPTT prolonged by >25%, suggesting limited clinical utility of routine PT/aPTT testing.
• Platelet count <50,000/μL was rare (1.5%) and not associated with PT/aPTT changes or transfusions.
• Routine PT/aPTT testing offers low diagnostic yield in elective liver lobectomy cases.
• Authors recommend case-by-case PT/aPTT screening, especially when hemangiosarcoma or bleeding tendencies are suspected.

🔍 Key Findings

Design: In vitro study on cadaveric femurs (n=21) with basilar femoral neck fractures stabilized using 2 vs 3 titanium cannulated screws.

Stiffness: Control > 3-screw > 2-screw (674 > 120 > 90 N/mm).

Yield Load: 3-screw (586 N) > 2-screw (303 N); both < intact femur (2692 N).

Displacement: No difference across groups.

Complication: 3-screw technique more demanding; higher risk of cortical perforation, especially with narrow femoral necks.

Failure Mode: Dislodgement of femoral head + screw shaft bending.

Conclusion: 3 screws = stronger construct than 2 screws. Clinical implications need further study.

🔍 Key Findings Summary

• 20 shoulders from 11 medium-to-large breed dogs evaluated
• Lateral portals used: middle arthroscopic, caudal instrument, cranial egress
• Musculotendinous lesions unavoidable, but small (18G needle); seen in deltoideus (90%), infraspinatus, teres minor, etc.
• Neurovascular safety:
  • Caudal portal was closest to axillary artery/nerve branches (as close as 7 mm)
  • Only 2/20 shoulders (10%) had omobrachial vein penetrated
• Cartilage injuries (IACI) occurred in 65%, primarily minor linear defects; use of guarded cannulas and distractors suggested for minimization
• Supports overall safety of lateral shoulder arthroscopy with portal placement awareness

🔍 Key Findings

• Buccal transposition flap provided successful closure of large maxillary lip defects in all 5 dogs
• All flaps survived, with 3 dogs experiencing minor complications (e.g., fistulas, dehiscence) that resolved
• Flap vascularization originated from the angularis oris and superior labial arteries, as confirmed via CT angiography
• Excellent cosmetic and functional outcomes were achieved in all cases
• Ex vivo cadaver study validated flap perfusion, showing consistent contrast filling of key arteries
• Oronasal fistulas occurred in 2 dogs at the palatal incision site, likely due to contact with the mandibular canine tooth
• Mandibular canine coronectomy was performed in 2/5 dogs to prevent flap trauma
• Flap design and commissure positioning were customizable, aiding tension relief and improving outcomes

🔍 Key Findings

• CCT surgery was performed in 80 dogs (89 limbs) across five referral centers in a retrospective cohort study evaluating surgical treatment outcomes.
• Tendon repair with tarsocrural immobilization was the most common treatment (51.7%), followed by pantarsal arthrodesis (36%) and immobilization without repair (12.3%).
• The three-loop pulley was the most frequently used tendon repair suture pattern (41.3%) among repaired tendons.
• Overall complication rates did not differ significantly between tendon repair (56.5%) and pantarsal arthrodesis (42.8%) (p = .543).
• Catastrophic complications were significantly higher after tendon repair with immobilization (26.1%) compared with pantarsal arthrodesis (0%) (p = .005).
• Temporary tarsocrural immobilization (with or without tendon repair) was associated with higher revision surgery risk than pantarsal arthrodesis.
• Median referral follow-up time was 10 weeks (range 6–256 weeks).
• Long-term owner outcomes (LOAD questionnaire) showed no difference in mildly affected dogs among surgical groups (p = .493).

🔍 Key Findings Summary

• Study Design: Prospective case series of 52 scans from 44 dogs with CCL injury.
• Main Technique: 16-slice CTA; evaluated by 3 observers with varying experience; validated against surgical mini-medial arthrotomy findings.
• Diagnostic Metrics (Reading 2):
  • Sensitivity: 1.00 (Observers 1 & 2), 0.93 (Observer 3)
  • Specificity: 0.78–0.91
  • Positive Likelihood Ratio: Up to 10.71
  • Negative Likelihood Ratio: As low as 0.08
  • Accuracy: 90%+ for all in Reading 2
• Observer Effect: Significant improvement between first and second reading for less experienced observers (p < 0.05); learning curve evident.
• Meniscal lesions found:
  • 9/12 in suspected late meniscal injury cases
  • 19/40 in newly diagnosed CCL cases
  • Most common = bucket handle tears
• Conclusion: Multidetector CTA is a clinically useful, non-invasive tool for identifying medial meniscal lesions in dogs with CCL disease.