🔍 Key Findings

• Objective: Evaluate feasibility and accuracy of 3D-printed patient-specific drill guides for iliosacral screw placement in cadaver dogs.
• N = 10 canine cadavers (20 hemipelves); screw placement done using fluoroscopic-assisted patient-specific guides (PSG).
• Median cortical breach grade: 0 (IQR 0–1) for all screws.
  19/20 screws breached sacral canal wall (all ≤ grade 2), but no screws breached canal contents (grade 3).
• Median trajectory deviation: 0.88° transverse, 0.72° dorsal.
• Procedure time: Median 7.2 minutes for guide placement and drilling.
• Conclusions: PSG-assisted screw placement was safe, accurate, and fast, offering clinical potential in pelvic trauma.

🔍 Key Findings Summary

• Sample: 38 Labrador Retrievers (76 elbows)
• SBCs (subchondral bone cysts):
  • Not found in elbows without OA
• Increased number and size with OA severity:
  • Grade 1: median 3 SBCs
  • Grade 2: 9 SBCs
• Grade 3: 20 SBCs (p < .001)
• Larger SBCs in more severe OA (OR = 1.056, p = .012)
• Locations: 62% humerus, 28% ulna, 10% radius
• Sex and Age Effects:
  • Older dogs had larger SBCs (p = .013)
  • Female dogs had smaller SBCs (p = .002)
  • SBC number unrelated to age or sex

🔍 Key Findings

• Study Type: Cadaveric study using 36 paired canine shoulders (n = 18 per group: Subacromial [SA] and Supratubercular [ST])
• Survey Results: 75% of clinicians preferred SA technique; 25% used ST

• Complete accuracy: 50% (SA), 44% (ST) — no significant difference (p = .8)
• Partial accuracy: 39% (SA), 50% (ST)
• Complete miss: 11% (SA), 5.6% (ST)

• Incidence of IACI:
  • SA: 50% (9/18 shoulders)
  • ST: 11% (2/18 shoulders) → statistically significant (p = .007)
• Lesion depth: All ST lesions were partial-thickness; SA group had one full-thickness lesion (p = .027)
• Location: Lesions found on glenoid and humeral head with even distribution in SA; only one each in ST

• Landmark-guided injections were ≤50% completely accurate, even by an experienced operator.
• ST technique is safer with lower risk of cartilage damage, despite similar accuracy.
• Findings support considering image-guided techniques to improve both safety and accuracy in clinical settings.

🔍 Key Findings

• 55 cases (49 dogs, 6 cats) with nonarticular tibial fractures were treated using linear ESF with a minimally invasive approach
• All fractures achieved radiographic union; no unacceptable outcomes were reported
• 40% complication rate, mostly minor (82%), primarily pin-tract morbidity; major complications (7%) included osteomyelitis and refracture
• Open fractures had significantly more major complications than closed ones (P = .019)
• Use of intraoperative imaging (72% cases) reduced surgery time but did not improve alignment (P > .05)
• Median surgery time: 74 min with imaging vs. 100 min without (P = .046)
• TPA was lower than normal in both dogs and cats, but did not correlate with poor outcomes
• 62% had full clinical recovery, and 38% had acceptable outcomes at fixator removal

🔍 Key Findings

• Ilio-sacral lymphadenectomy had the highest complication rates: intraoperative (7%) and postoperative (41%)
• Axillary lymphadenectomy showed the lowest complication rates: intraoperative (1%) and postoperative (16%)
• Enlarged or metastatic lymph nodes were significantly associated with intraoperative complications (p = .030)
• Postoperative complications were mostly minor (Grade 1) and self-limiting (seromas, edema)
• Medial retropharyngeal lymphadenectomy had intermediate complication rates: postoperative complications in 26%
• No significant predictors retained significance in multivariate analysis
• Use of methylene blue was associated with fewer complications, although not statistically significant
• Complication rates did not result in mortality, and all were manageable; MST was 374 days

🔍 Key Findings

• BLIS (bupivacaine liposome injectable solution) provided equivalent analgesia to fentanyl CRI based on CMPS-SF scores at all time points except 6h, where BLIS was superior
• Fewer adverse effects (nausea, vomiting, sedation) were noted in the BLIS group
• BLIS dogs ate sooner postoperatively (median 6h vs 9h in control)
• Sedation occurred in 2/20 dogs in BLIS group vs 10/20 in fentanyl group
• Vomiting occurred in 0/20 BLIS dogs vs 4/20 in fentanyl group
• Rescue analgesia rates were similar (5 BLIS vs 4 fentanyl group), confirming noninferiority
• Owner-reported VAS scores were lower for BLIS on day 1 a.m. and p.m. despite variability
• Results suggest BLIS could reduce opioid reliance post-amputation

🔍 Key Findings

• Modified closed anal sacculectomy resulted in a local recurrence rate of only 2.2%, substantially lower than prior reports (18–50%).
• Postoperative complications occurred in 31.9% of dogs; most (93%) were minor, with dehiscence being the most common.
• Mean survival time in deceased dogs was 521 days; median was 388 days.
• Surgical technique included complete en bloc excision of the sac and duct with sphincter reconstruction, aiming to reduce seeding risk.
• Only one major complication resulted in euthanasia due to infection and dehiscence.
• Histologic margins were complete in 44.7% of dogs; lymphatic invasion was present in 31.9%, and vascular in 8.5%.
• Adjunctive chemotherapy was administered in 34% of dogs (mostly carboplatin); not standardized due to retrospective design.
• Routine rectal exam was key to diagnosis in 57.4% of dogs with no clinical signs, underscoring the importance of screening.

🔍 Key Findings

• Prophylactic fenestration (PF) significantly reduced recurrence of cervical intervertebral disc extrusion (0% vs. 37.8%, p < .001).
• Surgery time was longer with PF (median 182 vs. 110 min, p = .017), but no difference in perioperative complication rates (PF 16.7%, non-PF 18.9%; p = .838).
• 25% overall recurrence rate, but all recurrences occurred in the non-PF group.
• Medical management was effective in 92.9% of recurrence cases.
• Most PF sites targeted adjacent discs; 88.9% were at adjacent levels, which are common recurrence sites.
• Neurologic outcomes were similar between PF and non-PF dogs post-surgery and at follow-up.
• Fenestration technique (blade vs. burr) not shown to affect outcome but contributed to extended surgical time.
• No major complications or deaths linked directly to PF in initial surgeries.

🔍 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.

🔍 Key Findings Summary

• Sample: 124 dogs (64 S, 60 FFP); French Bulldogs most common (54/124)
• Pre-op clinical signs: Exercise intolerance (34/124), stertor (22), regurgitation (7), vomiting (12)
• Operative time (no concurrent procedure): Longer in FFP (75 vs 51 min, p = .02)
• Anesthetic time: Longer in FFP (111 vs 80 min, p = .02)
• Anesthetic complications: Similar rates (FFP 50, S 49; p = .30)
• Post-op regurgitation: 27/124 (S: 17, FFP: 10; p = .18)
• Post-op aspiration pneumonia: Rare (S: 4, FFP: 5)
• Major complications: Rare (5/124); 2 dogs euthanized post-op (1 per group)
• Revision surgery: Needed in 7/124 (3 S, 4 FFP)