Outline

Welcome Greeting

Etsuo CHOSA M.D., Ph.D. Professor & Chairman, Division of Orthopaedic Surgery, Department of Medicine of Sensory and Motor Organs Vice Dean Faculty of Medicine Vice Director University of Miyazaki Hospital University of Miyazaki

I am pleased to announce that the 46th Annual Meeting of the Japanese Hip Society will be held at SEAGAIA convention center in Miyazaki on October 25-26, 2019. Originally called the Japanese Hip Research Society, this meeting was founded in 1974 to educate and examine fundamental/clinical studies related to hip science. Starting from the 13th annual meeting in 1986, the meeting became to be known as the Japanese Hip Society. This meeting is a major networking event in which doctors and medical staff who specialize or are interested in the study of hip joints can meet. Additionally, it serves as a platform to discuss a wide range of recent topics from fundamental to clinical study. By hosting this event, our hope is to tie the bond between medical practitioners.

I am honored to be able to host this annual meeting on behalf of the department of Orthopaedic Surgery Faculty at the University of Miyazaki. We thank you all for this opportunity.

We examine hip joint studies that cover everyone from new born babies to the elderly, and the disabled to the healthy – our meeting is unique in that we examine a wide range of people in different age groups and health conditions. We also cover a wide range of conditions such as degenerative conditions, lesions, sports-related injuries, infections, bone diseases, congenital diseases, tumors and more. Therefore, we have selected the theme of this meeting to be “ Hip joint study innovation – progression with legacy”. We inherited the achievements and wisdom of various areas in the field of hip joints from past practitioners. Furthermore, the latest knowledge, development of technology, human resource development are all important areas to focus on to advance new developments within the field of hip joint study to help our future generations. We hope our lectures will cover a wide array of topics from fundamentals to innovation, targeted to not only medical doctors but also nurses, physical therapists, lab technicians and all other practitioners in the medical community. Also, we hope to send a message to the people in Japan that the hip joint field is an important area of study, especially since this is the second annual meeting after the Japanese Hip Society became incorporated.

The venue is located in the center of the resort complex “SEAGAIA” which is surrounded by fantastic views of the Miyazaki Hitotsuba Coast. It hosted many important events in the past such as the Kyushu-Okinawa G8 Summit for foreign ministers, the Dunlop Phoenix Tournament of Japan, and used as training camps for top athletes in baseball, soccer, and rugby. In fact, SEAGAIA combines the words “sea” in English and “Gaia” which means earth in Japanese. Also, famous shrines based on the myth of “KOJIKI” are within reach from the conference site.

Also, outside of SEAGAIA, places like Saito and Takachiho are famously known to be Japan’s birthplace as written in works such as “Kojiki” and “Nihonshoki”. Miyazaki also has many attractive sightseeing spots and delicious food. After the meeting, we hope you will enjoy the many things Miyazaki has to offer. I sincerely look forward to welcoming you in Miyazaki.

Program

Message from President of Japanese Hip Society

October 25 11:25–11:40 Room 1

Message from Congress Chairperson

October 25 11:40–11:55 Room 1

Special Lecture

October 25 10:15–11:15 Room 1

Invited Lecture from Overseas

Invited Lecture from Overseas 1

October 25 10:15–10:45 Room 2

Mid-to Long-term clinical outcomes of metal on metal articulation with big head
(Long term clincal results of Metal on Metal articulation with big head)

Invited Lecture from Overseas 2

October 25 10:45–11:15 Room 2

Three-dimensional analysis of contact area and ratio between acetabular component and bone according to cup inclination and anteversion in revision arthroplasty
(Acetabular defect in revision arthroplasty : Simulation using 3D reconstruction)

Invited Lecture from Overseas 3

October 25 13:35–14:35 Room 1

Hip preserving surgery. Where do we come from and where are we today

Invited Lecture from Overseas 4

October 25 14:40–15:20 Room 2

Cartilage repair in the hip

Invited Lecture from Overseas 5

October 25 15:20–16:00 Room 2

Anatomy and function of the hip. Do we understand enough?

Invited Lecture from Overseas 6

October 25 16:00–16:40 Room 2

Hipology 2019: A Forty Year Perspective on Hip Preservation
-What has changed? What remains the same? What may be coming in the future?

Educational Lecture

Educational Lecture 1 : Hip joints of children

October 25 8:45–9:45 Room 4

Educational Lecture 2 : Sports injury ・FAI

October 25 10:15–11:15 Room 4

Educational Lecture 3 : Diagnostic imaging and AI

October 25 14:40–15:40 Room 4

Educational Lecture 4 : Rheumatoid arthritis and VTE

October 25 17:00–18:00 Room 4

Educational Lecture 5 : Fragility hip fracture

October 26 8:50–9:50 Room 4

Educational Lecture 6 : Conservative therapy for coxarthrosis

October 26 10:30–11:30 Room 4

Educational Lecture 7 : Treatment for tumors of hip and pelvis

October 26 13:30–14:30 Room 4

Educational Lecture 8 : Medical safety for medical care of hip disease

October 26 15:00–16:00 Room 4

Symposium

Symposium 1 : Describe the future of acetabular osteotomy (innovation of osteotomy)

October 25 8:35–10:05 Room 1

Symposium 2 : Past, present and future concerning avascular necrosis of femoral head

October 25 14:45–16:15 Room 1

Symposium 3 : Indication and limitation of hip arthroscopic surgery

October 26 8:20–9:50 Room 1

Symposium 4 : Revision of total hip arthroplasty for severe bone defect

October 26 10:00–11:30 Room 1

Symposium 5 :
Treatment strategy for acetabular fracture- perspectives from trauma surgeons and hip surgeons-

October 26 13:20–14:50 Room 1

Symposium 6 : Diagnosis and treatment for elderly patients with fragility fractures

October 26 15:00–16:30 Room 1

Panel Discussion

Panel Discussion 1 : Total hip arthroplasty with respect to soft tissue

October 25 8:35–10:05 Room 2

Panel Discussion 2 : Current status and treatment for DDH diagnosis delays

October 25 14:40–16:20 Room 3

Panel Discussion 3 :
Orthopeadic trauma as a subspeciality - What is the role of the hip surgeon ?

October 25 16:30–18:00 Room 3

Panel Discussion 4 :
Treatment strategy regarding hip prosthetic joint infection(PJI) - how I would treat these cases -

October 26 8:20–9:50 Room 2

Panel Discussion 5 :
Hip disease and LOCOMO Syndrome - What can the general hip surgeons do to increase life expectancy?-

October 26 10:00–11:30 Room 2

Panel Discussion 6 : Improvements for THA after osteotomy

October 26 13:20–14:50 Room 2