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日整会誌（J. Jpn. Orthop. Assoc.）93（ 9 ）2019

The 31st Annual Skeletal Dysplasia Meetingof the Japanese Orthopaedic Association
Held in Osaka, November 23, 2019
Congress President, Shinichi Satsuma
Department of Orthopaedic Surgery, Kobe Childrenʼs Hospital

9：25〜9：30 Opening address
9：30〜10：25

Congress President S. Satsuma

General session 1

Moderator

K. Nakagawa

1

A nationwide survey of osteosclerotic disorders in Japan・・・・・・・・・・・・・・・・K. Sawamura, et al., Dept. of Orthop. Surg., Aichi Childrenʼs Health and Medical Center…565

2

Mucolipidosis type 3 detected with multiple joint contractures: A case report
・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・R. Yamaguchi, et al., Dept. of Orthop. and Spinal Surg., Graduate School of3

A sib case of perinatal benign hypophoshatasia
・・・・・・・・・・・・・A. Kawano, et al., Div. of Orthop. Surg., Miyazaki Prefecture Center for Disabled Children…566

4

A case of hypophosphatasia with improvement of physical function treated with enzyme supplement
therapy ・・・・・・・・・・・・・・・D. Tamura, et al., Dept. of Rehab. Med., Osaka Womenʼs and Childrenʼs Hosp.…566

5The research of the femoral head deformity in multiple epiphyseal dysplasia
・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・S. Komatsu, et al., Dept. of Pediatric-Orthop. Surg., Miyagi Childrenʼs Hosp.…567

6Multiple epiphyseal dysplasia presenting mild myopathy： A case report
・・・・・・・・・・・・・・・・・・・・・・・・・・・・T. Inukai, et al., Div. of Orthop. Surg., Niigata Univ. Medical and Dental Hosp.…567

7

Bilateral transepiphyseal fracture of the proximal femur in Gaucher disease type 2： A case report・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・N. Nemoto, et al., Dept. of Orthop. Surg., Saitama Childrenʼs Medical Center…568

8A case report of Gorham disease ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・W. Koizumi, et al., Kita-Chiba Orthop. Clinic…568

Medical and Dental Sciences, Tokyo Medical and Dental Univ.…565

10：30〜11：25

General session 2

Moderator C. Higuchi

9Femoral valgus osteotomy for bilateral coxa vara in a patient with spondyloepiphyseal dysplasia
congenita (SEDC)： A case report of 5-year-old boy・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・A. Sakuma, et al., Dept. of Orthop. Surg., Chiba Childrenʼs Hosp.…569

10Treatment for osteoporotic fractures in Hadju-Cheney syndrome： Clinical experience・・・・・・・・・・・・・・・・・・・・・・・・・・M. Uematsu, et al., Dept. of Pediatric Orthop. Surg., Childrenʼs Medical Center,

11

Extracorporeal shock wave therapy ameliorated bone union of tibial fracture

Osaka City General Hosp.…569
in a pyknodysostosis patient・・・・・・・・・・・・・・Y. Segawa, et al., Dept. of Orthop. Surg., Tokyo Medical and Dental Univ. Medical Hosp.…570

12Genu valgum correction using percutaneous epiphysiodesis with transphyseal screw in X-linked
hypophosphatemic rickets： A case report・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・Y. Fujimoto, et al., Dept. of Pediatric Orthop., Shizuoka Childrenʼs Hosp.…570

13Radiographic evaluation of bone union after femoral corrective osteotomy in osteogenesis imperfecta・・・・・・・・・・・・・・・・・・・・・・・・・・J. Ito, et al., Dept. of Orthop. Surg., National Rehabilitation Center for Childrenwith Disabilities…571（ 11 ）

― 564 ―日整会誌（J. Jpn. Orthop. Assoc.）93（ 9 ）201914

Corrective osteotomy for excessive lower extremity deformity caused by polyostotic fibrous dysplasia・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・Y. Lee, et al., Dept. of Orthop. and Spine Surg., Fukuoka Childrenʼs Hosp.…571

15

A case of genu varum caused by spondylometaphyseal dysplasia treated by external fixation andguided growth ・・・・・・・・・・・・・N. Oomori, et al., Dept. of Orthop., Graduate School of Medical Science,

16

A 5-year-old case of posterior correction and fusion surgery combined with vertebral column resection
for severe thoracolumbar kyphosis with achondroplasia
・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・Y. Takeshita, et al., Dept. of Orthop. and Spine Surg., Yokohama Rosai Hosp.…572

Kyoto Prefectural Univ. of Medicine…572

11：30〜12：30

Instructional lecture

Moderator S. Satsuma

Regulation of bone growth during development and repair
・・・・・・・・・ K.C. Oberg, Div. of Pathology & Human Anatomy, Loma Linda Univ. and Childrenʼs Hosp.,
California, CA, USA…573
12：35〜13：20

Specified session

Moderator K. Uno17

Surgical outcome of spinal fusion for osteogenesis imperfecta with scoliosis： Are pedicle screws
applicable to fragile vertebrae?
・・・・・・・・・・・・・・・・M. Ito, et al., Dept. of Orthop. Surg., National Hosp. Organization Kobe Medical Center…574

18

Two cases of osteogenesis imperfecta： Comparison between spinal operation case and non-operationcase ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・K. Fujiwara, Dept. of Orthop. Surg., Osaka Medical College…574

19

Knack & pitfalls of surgical treatment for spinal deformity in bone dysplasia
・・・・・・・・・・・・・・・・・・・・・・・・・・・・・H. Yanagida, et al., Dept. of Orthop. & Spine Surg., Fukuoka Childrenʼs Hosp.…575

20

Spine surgery for skeletal dysplasia by a pediatric orthopaedic surgeon
・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・N. Nakamura, et al., Dept. of Pediatric Orthop. Surg./Pediatric Spine,
Kanagawa Childrenʼs Medical Center…575
13：20〜13：25 Closing address

Congress President S. Satsuma（ 12 ）