🔍 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

• Success rate: All 9 cats underwent successful laparoscopic partial pancreatectomy.
• Complications:
  • 1 minor intraoperative hemorrhage (Grade 1)
  • 1 sterile peritonitis (Grade 2) post-op, resolved conservatively
• Pancreatic function:
  • fTLI decreased by 37% (p = .03), but stayed within normal limits
  • fPLI and A1C were unchanged
• Resection details:
  • Mean weight: 3.0 ± 1.4 g
  • Mean surgical time: 59.7 ± 16.2 min
• Follow-up: 250–446 days — all cats remained clinically healthy
• Conclusion: Ultrasonic LPP is safe and effective in healthy cats, preserving endocrine/exocrine function

🔍 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

Study design: Randomized cadaveric comparison (n=20 dogs; ILR vs PDR)

Approaches:

• ILR = Intercostal in Left Lateral Recumbency (no OLV required)
• PDR = Paraxiphoid in Dorsal Recumbency (traditional)

Outcomes:

• Pericardiectomy time was shorter for ILR (p = .045)
• Pericardial fragment size was significantly larger in PDR group (p = .004; 23.21 cm² difference)
• Visibility and cardiac exposure were superior in PDR group

Feasibility:

• ILR approach was consistently successful in achieving partial pericardiectomy
• Bilateral ventilation was adequate; no need for OLV

Clinical relevance:

• ILR may improve efficiency when paired with TDL
• PDR remains preferable for cases requiring maximal pericardial resection

🔍 Key Findings

• Multidetector CTA had high sensitivity (up to 100%) and specificity (up to 96%) for detecting medial meniscal tears in dogs.
• Observer experience significantly influenced diagnostic accuracy, with more experienced observers showing higher agreement and better performance.
• Training effect was evident, as less experienced observers improved between first and second readings.
• Positive likelihood ratios ≥4.6 and negative likelihood ratios ≤0.08 were observed, suggesting CTA is clinically useful for confirming or ruling out meniscal injury.
• CTA allowed identification of full and partial thickness lesions, with good visualization in sagittal, transverse, and frontal reconstructions.
• Approximately 90% of menisci were correctly classified in second readings.
• No adverse reactions were noted from the contrast injection; sedation was used instead of general anesthesia.
• CTA was less invasive and potentially more cost-effective compared to arthroscopy, especially in settings without MRI access.

🔍 Key Findings

• Single-port laparoscopic-assisted cryptorchidectomy (SP-LAC) was feasible in 13/14 dogs with abdominal cryptorchidism.
• Median surgical time was 17 min for unilateral and 27 min for bilateral cryptorchidectomy.
• All testes were successfully exteriorized through a 15-mm mini-celiotomy in most dogs; only 2 needed slight enlargement.
• One major complication occurred (testicular artery hemorrhage, requiring conversion to open surgery).
• Two minor complications involved trocar-related issues (splenic capsule laceration, capnoretroperitoneum).
• No incisional complications were reported postoperatively; some dogs had mild dermatitis at the clipped site.
• The technique requires only one surgeon and no advanced tools beyond a single-port endoscope.
• Low-pressure capnoperitoneum (6 mmHg) was adequate for visualization in most cases.

🔍 Key Findings

• Six dogs with thyroid carcinoma underwent preoperative CT lymphography (CTL) and intraoperative sentinel lymph node (SLN) mapping using methylene blue (MB) and indocyanine green (ICG) with near-infrared (NIR) imaging.
• SLNs were successfully identified in all dogs (6/6).
• SLNs included medial retropharyngeal, cranial deep cervical, and superficial cervical nodes.
• Metastatic carcinoma was found in 3/12 SLNs, in 2/6 dogs.
• Some discordance occurred between CTL and intraoperative SLN findings (partial match in 3/6).
• Protocol modifications (e.g., reduced dye volume, post-exposure injection) improved localization and minimized dye diffusion.
• No intraoperative complications or adverse events occurred.
• Study supports further investigation of combined SLN mapping techniques in canine thyroid cancer.

🔍 Key Findings

• External skeletal fixation (ESF) was successfully applied to a variety of pelvic fracture types in cats, including sacroiliac luxations and ilial body fractures.
• All fractures achieved radiographic union within 9 weeks, even in comminuted or complex configurations.
• No intraoperative or long-term complications were reported during the study period.
• Implant loosening was observed radiographically in 13% of cases, with 8% of pins found to be loose at frame removal.
• ESF enabled indirect fracture reduction using components as handles, with a limited open approach minimizing soft tissue disruption.
• No iatrogenic neurological deficits were observed, supporting safe pin placement near neurovascular structures, although some cats presented with pre-existing neurologic signs.
• No cases required revision surgery, and all cats underwent stabilization solely with ESF as per study inclusion criteria.
• Postoperative hospitalization ranged from 2 to 5 days, though no comparison to other fixation types was evaluated.

🔍 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

• 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.