🔍 Key Findings

• Cats with linear (LFBO) and discrete (DFBO) small intestinal obstructions had similar survival (98.2% vs. 97%, p = 1.0).
• Postoperative complications were not significantly different between LFBO and DFBO cases (p = .1386).
• Intestinal dehiscence was rare (only 2 cats), both in DFBOs, with no statistical difference between groups.
• Red rubber catheter technique (RRCT) successfully removed LFBOs in 83% (20/24) of attempts.
• All failed RRCTs occurred in cats with perforations or tissue nonviability.
• Cats with failed RRCTs had longer clinical signs pre-surgery (median 6.5 vs. 2.0 days).
• Surgical time was longer in LFBO cats (median 77 min vs. 58 min, p = .0018).
• Preoperative septic peritonitis was rare (4/169 cats), but occurred only in linear or mixed FBO cases.

🔍 Key Findings

• Both free-hand probing (FHP) and 3D-printed guides (3DPG) enabled accurate spinal pin placement, with 87.5% vs 96.4% of pins graded as optimal (Grade I).
• 3DPGs had fewer intraoperative deviations (0/56 pins) compared to 6/56 with the FHP technique.
• No pins using either method fully breached the medial vertebral canal (Grade IIb) — a critical safety outcome.
• Pins placed using 3DPGs required less time overall (mean 2.6 min) than FHP (mean 4.5 min).
• FHP required specific experience and has a learning curve, whereas 3DPG use requires CAD software and 3D printing access.
• FHP had more lateral canal violations (Grade IIIa: 4/56 vs 0/56 for 3DPG), suggesting slightly less precision.
• Both techniques were safe, and all deviations were recognized and corrected intraoperatively.
• 3DPGs may offer practical advantages in clinical settings lacking surgical expertise, while FHP allows immediate intervention without 3D printing delay.

🔍 Key Findings

• Highest initial leak pressure (ILP) observed in the handsewn + cyanoacrylate (HS + CE) group: 83.3 ± 4.6 mmHg (p < .001 vs. others).
• Lowest ILP: cyanoacrylate-only group (CE): 18.6 ± 3.5 mmHg.
• No significant MIP difference between handsewn (HSE) and HS + CE groups (p = .19); CE had significantly lower MIP (22.7 mmHg).
• Leak location:
  • HSE: 60% from suture holes
  • CE: 100% from incisional line
  • HS + CE: 60% from incisional line, 40% from suture holes
• Authors conclude cyanoacrylate augmentation significantly increases ILP and could reduce enterotomy leakage risk.

🔍 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

80 toy breed dogs with surgically repaired transverse radius/ulna fractures were analyzed.
Fracture gap in the caudal cortex was present in 46% of cases.
Implant failure rate:

• 27% in cases with fracture gap
• 2% in cases without fracture gap

Fracture gap significantly associated with implant failure:

• OR = 23.0, 95% CI: 2.7–197.9, p = 0.004

Absence of external coaptation also associated with increased implant failure risk:

• OR = 10.1, 95% CI: 1.1–89.6, p = 0.04

Prolonged external coaptation (>1 week) linked to non-implant complications (skin wounds, osteopenia, osteomyelitis):

• OR = 5.4, p = 0.04

Plate thickness, type, open screw holes, and working length were not statistically significant predictors of implant failure after multivariable analysis.

🔍 Key Findings

• Heated CO₂ insufflation reduced perioperative hypothermia during laparoscopic ovariectomy compared to nonheated CO₂.
• Final body temperature was significantly higher in the heated group (36.03°C) than in the nonheated group (34.93°C).
• Temperature reduction correlated with surgical duration only in the nonheated group (p < .05).
• Heated CO₂ delayed temperature drop, occurring after 20 minutes vs. 5 minutes in nonheated cases.
• No significant differences between groups in anesthetic, surgical, or insufflation times.
• All dogs recovered uneventfully and were discharged the same day.
• Heated CO₂ may offer greater benefit in longer procedures or in small-sized dogs prone to hypothermia.
• No adverse effects were attributed to heated gas use in this clinical trial.

🔍 Key Findings

• No statistically significant difference in overall SSI rates: 9.2% (chlorhexidine) vs. 7.38% (iodophor) (p = .25).
• Significant drape lift occurred in 13.2% of cases; those with lift had 2.72× increased risk of SSI (p = .026).
• Increased body weight was a statistically significant risk factor for SSI (p = .008): each 1 kg increased SSI risk by 3%.
• Use of glutaraldehyde was associated with a 2.38× increased risk of SSI (p = .055, approaching significance).
• No difference in SSI rates based on surgeon training level or surgical classification (clean, clean-contaminated, contaminated).

🔍 Key Findings

• CT localization of liver masses was more accurate by division (88%) than by lobe (74.3%)
• Inter-radiologist agreement was excellent for division (kappa up to 0.885) and only moderate–good for lobe
• Quadrate and right lateral lobes had significantly lower localization accuracy compared to left lateral or medial lobes
• CT localization of the left division was most accurate (90.1%) compared to central (77.1%) and right (88.3%)
• Portal and hepatic venous phases were equally helpful for localization (each ~30–38% usefulness)
• No significant associations found between histopathologic diagnosis and localization accuracy
• Lobe-level CT localization should be interpreted with caution, especially for the quadrate and right lateral lobes
• Radiologist experience likely influenced accuracy, with the most experienced radiologist performing best

🔍 Key Findings

• Leakage pressure was not significantly different between unidirectional barbed suture (UBS) and conventional (C) suture groups (p = .236).
• UBS group had a 28% lower median leakage pressure than the C group (8.6 mmHg vs. 11.7 mmHg), suggesting higher biological risk of leakage.
• UBS significantly reduced suturing time (median 12.7 vs. 17.3 minutes; p < .0002).
• Fewer suture bites were needed in the UBS group (median 14 vs. 19; p = .012).
• No suture breakage or urethral narrowing occurred in either group.
• Leakage site distribution (ventral vs lateral) was similar between groups; no dorsal leaks noted.
• Leakage occurred as low as 5 mmHg in UBS group, indicating potential for postoperative extravasation.
• UBS may aid intracorporeal suturing in minimally invasive prostatectomy, but catheterization remains necessary postoperatively.

🔍 Key Findings Summary

• Population: 754 soft tissue or orthopedic procedures in dogs and cats
• SSI Rate: 62/754 (8.2%)
• Algorithms Evaluated:
  • Algorithm 1: Highest sensitivity (87.1%) → best for "rule-out"
  • Algorithm 2: Highest specificity (97.9%) → best for "rule-in"
  • Algorithm 3: Highest overall accuracy (95.5%)
• Active vs. Passive Surveillance:
  • Active surveillance detected 12 additional SSIs (19.4%) missed by passive
  • Active surveillance increased detection rate by 24%
• Timing: Most SSIs occurred within 30 days; late infections (after 90 days) were rare and implant-related
• Conclusion: Client questionnaires are a valid and scalable tool for SSI detection; active surveillance improves outcomes