Periacetabular Osteotomy - Approaches - Orthobullets
2016年10月4日 · incise the periosteum on the medial edge of the iliac crest and reflect medially with the origin of the iliacus muscle elevate direct head of the rectus from the anterior inferior iliac spine and reflect distally (may not be necessary if rectus sparing approach is utilized)
Surgical Approach for Periacetabular Osteotomy | SpringerLink
2022年8月2日 · Proximally, the incision is made over the iliac crest and just lateral to the ASIS to avoid a painful surgical scar formation over bony prominences and to avoid injuring the lateral femoral cutaneous nerve which runs just medial to the ASIS deep to the inguinal ligament.
Anterior Superior Iliac Spine (ASIS) osteotomy - AO …
The Anterior Superior Iliac Spine (ASIS) osteotomy can be performed through the lateral window of an anterior pelvic approach such as: Anterior intrapelvic approach plus lateral window; Ilioinguinal approach; This can be used for ORIF of periprosthetic acetabular fractures or …
Harvesting Bone Graft from the Iliac Crest - Plastic Surgery Key
2020年6月15日 · a, b a The periosteum is incised laterally, and the iliac crest is raised with an osteotome, leaving it hinged medially on periosteum and muscle. b With the cortical cap opened, a straight osteotome is driven along the inner and outer tables of the iliac crest, and a transverse osteotomy is added to free the cancellous bone block.
Pelvic Osteotomies for Developmental Dysplasia of the Hip
2017年4月12日 · In 1961, Salter described the innominate osteotomy for stabilizing the reduced hip by redirection of the acetabulum as a unit. The procedure was accomplished by a transverse osteotomy of the ilium perpendicular to the iliac axis from just above the anterior inferior iliac spine to the sciatic notch.
Surgical Approach for Periacetabular Osteotomy
2016年9月26日 · Proximally, the incision is made over the iliac crest and just lateral to the ASIS to avoid a painful surgical scar formation over bony prominences and to avoid injuring the lateral femoral cutaneous nerve which runs just medial to the ASIS deep to the inguinal ligament.
Combined Hip Arthroscopy and Periacetabular Osteotomy …
The incision is carried through subcutaneous fat and Scarpa’s fascia. The ASIS osteotomy is marked (approximately 1 cm from tip of ASIS), and the inferior edge of the external oblique insertion on the iliac crest is marked. The external obliques are then elevated off the brim with an electrocautery device The superficial fascia over the ...
Safe surgical technique: iliac osteotomy via the anterior …
2014年9月9日 · The osteotomy should extend from the lateral ridge of the iliac crest (approximately 5 6–cm proximal to the ASIS) to the anterior border of the AIIS. The AIIS should not be included in the osteotomy, and the direct head of the rectus femoris should be protected.
Pelvic Osteotomies: The Periacetabular Osteotomy Technique for Patients ...
2021年1月30日 · The incision begins just lateral to the border of the iliac crest and is carried distal and lateral to the anterior superior iliac spine (ASIS). The incision ends approximately 3 cm distal and anterior to the greater trochanter.
Surgical Technique: Periacetabular Osteotomy | SpringerLink
2022年8月2日 · The skin incision follows the contour of the iliac crest starting at the gluteal tubercle extending down to the anterior superior iliac spine (ASIS) curving lateral to this structure by 1–2 cm. The incision then follows a curvilinear course distally down the …