• 대한수의학회지
• /
• 제60권4호
• /
• pp.237-240
• /
• 2020

This is the report of sacroiliac luxation in a Holstein-Friesian cow, describing the progression of the sacroiliac luxation from the onset of its development with changes in estradiol (E2) and serum chemistry. The high estrogen concentration was assumed to be a predisposing factor of the disease that relaxed the pelvic muscles and a secondary slippery finally caused the sacroiliac luxation. The E2 was present at levels four times higher in the cow with sacroiliac luxation (167 pg/mL) than in normal cows. Above normal levels of creatinine kinase, aspartate aminotransferase, and lactate dehydrogenase were also observed in cow with sacroiliac luxation.

• Journal of Veterinary Science
• /
• 제23권2호
• /
• pp.38.1-38.13
• /
• 2022

Background: Minimally invasive surgery (MIS) technique of sacroiliac luxation in toy breed dogs using cannulated screws has not been described. Objectives: The purpose of this study was to evaluate the effectiveness of pelvic canal recovery, the reproducibility of successful surgery outcomes, and the acceptable difficulty of the procedure in MIS of sacroiliac luxation in toy breed dogs. Methods: MIS using 2.3-mm cannulated screws was demonstrated in 12 toy breed dog cadavers with sacroiliac luxation artificially induced. Pre and postoperative radiographs were used to evaluate the pelvic canal diameter ratio (PCDR), hemipelvic canal width ratio (HCWR), and reduction rate. Dorsoventral angle (DVA) and craniocaudal angle (CCA) of the inserted screw were obtained postoperative computed tomographic scan. Results: The statistically significant difference between the mean pre and postoperative PCDR was found (1.10 ± 0.12 and 1.26 ± 0.11, respectively; p = 0.002), and the mean HCWR close to 1.0 meaning symmetric pelvis also was obtained (0.97 ± 0.07). The mean DVA and CCA were 2.26° ± 1.33° and 2.60° ± 1.86°, respectively. Conclusions: MIS of sacroiliac luxation using 2.3-mm cannulated screws is applicable to toy breed dogs with acceptable difficulty.

• 한국임상수의학회지
• /
• 제34권5호
• /
• pp.370-373
• /
• 2017

Sacroiliac dislocation is the separation of the iliac wing from the pelvic bone and needs to be repaired by surgery. Corrective surgical methods include open reduction and minimally invasive techniques. In the present study, we used a minimally invasive surgical technique in seven dogs with sacroiliac dislocation. Five cases had unilateral sacroiliac joint luxation and two cases had bilateral sacroiliac joint luxation; all were referred to hospital after being hit by an automobile. All cases were treated with a fluoroscope-assisted, minimally invasive technique. Patients were evaluated by measuring surgery time, postoperative ambulatory time, and calculating pelvic canal diameter ratios. Surgery time was measured from initial incision to completion of skin closure. Mean surgery time was 30.6 minutes in unilateral sacroiliac joint luxation and 68 minutes in bilateral sacroiliac joint luxation. Mean preoperative pelvic canal diameter ratio was 1.22 (${\pm}0.27$), immediate postoperative pelvic canal diameter ratio was 1.26 (${\pm}0.10$), and at 2 weeks after surgery, the pelvic canal diameter ratio was 1.37 (${\pm}0.22$). All cases were ambulatory within 1 week and mean postoperative ambulatory time was 5 days. Based on the results, the use of a minimally invasive technique for correction of sacroiliac dislocation can decrease surgical time, lessen operative and postoperative burdens on patients, and provide owners with a good prognosis.

• 한국임상수의학회지
• /
• 제24권4호
• /
• pp.631-635
• /
• 2007

Luxation of the hip is the most common luxation seen in small animals. Luxations are classified by the direction in which the femoral head lies in relation to the acetabulum and craniodorsal luxations are the most common type. Recommendations for treatment are based on the presence of preexisting disease, the type and duration of luxation and severity of concurrent injuries. In this study modified external skeletal fixation was used for craniodorsal coxofemoral luxation in 5 dogs. Luxated head Joint was reduced and fixator pins were applied into the greater trochanter, the middle point of iliac body and the lateral surface of sacroiliac joint in a closed fashion. Reduction was successful in 4 of the 5 operated limbs. Complications noted in this study included pin tract drainage, pin loosening and secondary fracture at the pin insertion site.

• 한국임상수의학회지
• /
• 제38권5호
• /
• pp.240-243
• /
• 2021

Complications of pelvic fractures and sacroiliac joint luxation include hemoabdomen, pulmonary trauma, and soft tissue injury. Among them, rectal perforation accounts for 1% of pelvic fracture complications. Delayed diagnosis is commonly associated with a poor prognosis. A mixed-breed dog was presented to Jeonbuk Animal Medical Center (JAMC) after a traffic accident with no signs of rectal perforation. After fracture surgery, rectal perforation was seen as a perianal fistula. This report describes a case of a perianal fistula progressed from rectal perforation after a traffic accident that was curatively treated with lateral caudal axial pattern flap surgery to the perianal skin.

• 한국임상수의학회지
• /
• 제28권5호
• /
• pp.467-472
• /
• 2011

본 연구의 목적은 골반 골절을 지닌 54두의 환축의 임상적 결과를 분석하고 체중 지지까지의 기간, 입원 기 간, 수술 후 파행 등급 등을 평가하는데 있다. 54두의 환축에서 총 195 부위의 골절을 확인하였으며, 이중 47두에서는 2 부위 이상 골절이 확인되었다. 수술을 실시한 31마리에서 수술 이후 체중 지지까지 걸린 평균 기간은 7.04일이었으며, 평균 입원 기간은 16.39일이었다. 또한 수술 이후 평균 최종 파행 등급은 1.25 이었다. 천장골 탈구, 장골 골절, 관 골구 골절 간의 체중 지지 기간, 입원 기간, 최종 파행 등급에서 유의적 차이는 없었다. 수술을 2 부위 이상 실시한 경우와 양측 골반을 동시에 수술한 경우에서 입원 기간과 최종 파행 등급은 유의적인 증가를 보였다. 결론적으로 골 절의 위치보다 골절의 개수가 골절의 회복에 더 큰 영향을 주는 것으로 생각된다.