🔍 Key Findings

Study population: 73 hips from 60 dogs undergoing cementless THR.
Methods evaluated:

• ACVD/ACOLL (acetabular circle on VD or OLL view)
• ALVD/ALOLL (acetabular line)
• FHCVD/FHCOLL/FHCCCHB (femoral head circle)

• Intraobserver repeatability and interobserver consistency were excellent for ACVD and ACOLL.
• FHC methods consistently underestimated actual cup size by 2.4–3.6 mm.
• AC and AL methods had low bias (±0.5 mm) and better predictive value.
• OA severity negatively affected the accuracy of all measurements (p < .05).
• Highest predictive accuracy was ~49% using ACVD with rounding down protocol.

🔍 Key Findings Summary

• 48 dogs (60 stifles) underwent custom 3D-printed TRP implantation for patellar luxation
• 24 treated with TRP alone; 36 with additional procedures (e.g., DFO, TTT)
• Success rate: 59/60 corrected patellar tracking
• Functional outcome: 57/60 full function, 2 acceptable, 1 unacceptable
• Complication rate: 3 total (2 minor, 1 major recurrence)
• TRP spares cartilage unlike trochleoplasty, offering implant-based ridge augmentation
• No implant loosening or infection observed

🔍 Key Findings

• Thoracoscopic (TL) or thoracoscopic-assisted (TAL) lobectomy was successfully performed in 12 dogs with non-neoplastic pulmonary consolidation (PC).
• 44% (4/9) of TL cases were converted to open thoracotomy due to adhesions or poor visualization—higher than rates for neoplastic lobectomies.
• OLV was successful in 7/9 TL dogs; unsuccessful attempts were managed with intermittent ventilation, mostly in brachycephalic breeds.
• Median hospital stay was 3 days; 91.7% (11/12) survived to discharge, and 100% of survivors showed no recurrence at median 24-month follow-up.
• Complications were mostly minor: pneumothorax (2), minor hemorrhage (3), dehiscence (1), and 1 fatality due to BOAS complications.
• Histopathology showed infectious pneumonia in 10 dogs, and in 4 cases, foreign body migration was suspected as the underlying cause.
• Median surgical time for TL was 90 minutes; conversion correlated with longer symptom duration (median 90 vs. 7 days).
• Postoperative recovery was excellent in all surviving dogs, with one case of persistent cough attributed to concurrent heart disease.

🔍 Key Findings

• 12.5% overall incidence of SSI after limb amputation, and 10.9% for clean procedures.
• Bipolar vessel sealing device use for muscle transection significantly increased SSI risk (OR 2.5; P = .023).
• Monopolar electrosurgery and sharp transection were not associated with increased SSI risk.
• Non-clean wound classification increased SSI odds (OR 8.2; P = .003).
• Amputation for infection (OR 5.7) or trauma (OR 4.5) significantly increased SSI risk compared to neoplasia.
• Preoperative infections at distant sites did not significantly increase SSI risk.
• Neither surgery/anesthesia duration, hypothermia, hypotension, nor skin closure method significantly affected SSI risk.
• Study supports avoiding bipolar sealing devices for muscle transection in limb amputations to reduce SSI risk.

🔍 Key Findings

• Arthroscopic-assisted hip toggle stabilization (AA-HTS) was successfully completed in all 14 feline cadaver joints.
• Femoral and acetabular tunnel creation was feasible in all cases, though femoral tunnel placement had a higher rate of deviations.
• Intraoperative complications occurred in 5/14 joints, mostly related to femoral tunnel creation and toggle lodging.
• Minor articular cartilage injury (<10% total cartilage area) occurred in 10/14 joints, but no injury to neurovascular or intrapelvic structures.
• Thirteen surgical technique deviations (8 major, 5 minor) were identified in 7 joints, all involving the femoral tunnel.
• Toggle passage through the femoral tunnel was the most challenging step, being mildly difficult in 6 joints.
• Postoperative CT and gross dissection confirmed all toggles and buttons were in correct position, without damage to major surrounding structures.
• No deviations, complications, or cartilage injuries occurred in the last 4 joints, suggesting a learning curve effect.

🔍 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.

🔍 Key Findings

• Cranial drawer (CD), tibial compression (TCT), and tibial pivot compression test (TPCT) showed 100% sensitivity and specificity in differentiating intact from CCL-deficient stifles in this ex vivo model.
• TPCT elicited the highest cranial tibial translation (CTT) and internal tibial rotation, though differences in rotation did not reach statistical significance.
• Inter- and intraobserver agreement for CTT was excellent across all tests (ICC >0.9).
• Rotation and force application had greater variability, particularly with less experienced observers and during CD.
• Forces applied during CD were significantly higher in intact limbs and correlated with observer experience.
• Subjective CTT estimates strongly correlated with objective kinematic measurements (r = 0.895), with a median absolute error of 1.31 mm.
• TPCT may be particularly useful for assessing rotational instability, mimicking the pivot-shift test used in human ACL exams.
• Study supports development of a grading system for manual laxity testing, especially in acute CCLR cases.

🔍 Key Findings

Study size: 105 dogs (73 ORPS; 32 MIPO)

MIPO vs ORPS differences:

• Surgical time: MIPO median 130 min vs ORPS 85 min (p < .001)
• Explant rate: MIPO 25% vs ORPS 4.1% (p = .003)
• Time to clinical union: MIPO 85 days vs ORPS 57 days (p = .010)
• Frontal alignment deviation: MIPO 3.5° vs ORPS 2.0° (p = .047)
• Comminution more frequent in MIPO (41% vs 16%; p = .012)

Significant predictors for MIPO use: More proximal fracture margin (p = .004), surgeon identity (p < .001)

No significant difference: Sagittal alignment, radial length, union rate, or complication rate by surgeon

Implant preference: Fixin plates used in 84% of MIPO; locking plates more common in ORPS

🔍 Key Findings

Sample: 201 lymphadenectomies in 163 dogs.
Intraoperative techniques:

• Unassisted: 36%
• Methylene blue (MB): 24%
• Gamma probe + MB (γ-MB): 40%

Complication rate: 7.5% overall (93% uncomplicated)

• 80% were mild, 20% moderate; no severe complications
• Most common = seroma (2.5%), lymphoedema (1.5%)

Risk factors (via decision tree model):

• Surgical time > 21.5 min
• Lymph node site = mandibular or retropharyngeal

No significant difference in complication rate based on:

• Guidance technique (p = .255)
• LN palpability, number removed, or LN size

Clinical implication: Peripheral SLN excision is safe regardless of intraoperative technique; certain sites and durations carry slightly higher risk.

🔍 Key Findings

• Flushing the common bile duct (CBD) during cholecystectomy did not result in improved hepatobiliary markers compared to no flushing.
• Cholecystectomy alone significantly reduced ALP, ALT, GGT, bilirubin, and cholesterol 3 days postoperatively (p < .05 for all).
• Survival to discharge was 90.3%, with no survival difference between flushed and non-flushed groups.
• Postoperative pancreatitis occurred in 12.9% of dogs, evenly distributed between groups, suggesting flushing did not increase risk.
• Most common complication was regurgitation (29%), not significantly different between groups.
• Free abdominal fluid had low sensitivity (29%) but moderate specificity (73%) for gallbladder rupture.
• No difference in duration of hospitalization or postoperative complications between groups.
• Gallbladder rupture rate was 12.9%, lower than previously reported in literature.