The 16th Korean and Japanese Society of Pediatric Urology

Program

Time Program Chair/Speaker
9:40 - 10:40 Registration  
10:10 - 10:40 Secretary meeting  
10:40 - 10:50 Welcome & Introduction Akihiro Kawauchi
(Congress President of KJSPU 2019)
10:50 - 12:20 Session 1: DSD & genitalia (9 papers, 90 min) Kun Suk Kim (Korea),
Kaoru Yoshino (Japan)
12:20 - 13:20 Luncheon seminar Hideshi Miyakita (Japan)
  Nocturnal Enuresis in Children: its Perspective and Research Topics Kazunari Kaneko (Japan)
13:20 - 14:40 Session 2: Urinary tract & testis (8 papers, 80 min) Chang Hee Han (Korea),
Kazuyoshi Johinin (Japan)
14:40 - 15:00 Coffee Break
15:00 - 15:30 Keynote lecture Akihiro Kawauchi (Japan)
  Current Status of Pediatric Robot-Assisted Laparoscopic Urological Surgery in Korea Dong-Soo Ryu (Korea)
15:30 - 16:50 Session 3: Bladder(8 papers, 80 min) Kwan Jin Park (Korea),
Shigehiro Soh (Japan)
16:50 - 17:30 Business meeting  
17:30 - 18:30 Move to Biwako hotel (Shuttle bus)  
18:30 Gala dinner (Venue: Biwako hotel)  

Contents

Session 1: DSD & genitalia
Kun Suk Kim (Korea) and Kaoru Yoshino (Japan)

S1-1

Twins concordant for 45,X/46,XY peripheral blood karyotype but discordant for phenotypic sex

Satoko Matsuyama, Futoshi Matsui, Hiromu Noi, Koji Yazawa and Fumi Matsumoto
Departments of Urology, Osaka Women’s and Children’s Hospital
Osaka, Japan

S1-2

Ovotesticular disorder of sex development revealed by gynecomastia: a case report

Shota Nakagawa1)2), Kazuyoshi Johnin1), Yuri Mori1), Wataru Sato1)3), Kenichi Kobayashi 1), Katsuyuki Matsui4), Ryuta Itoh5) and Akihiro Kawauchi1)
Department of Urology1), Pediatrics4), and Radiology5), Shiga University of Medical Science
Department of Urology, Higashi-Ohmi general medical center2)
Department of Urology, Kusatsu general hospital3)
Shiga, Japan

S1-3

Mixed gonadal dysgenesis and Ovotesticular disorders of sex development

Zafar Abdullaev, Saidanvar Agzamkhodjaev, Jae Min Chung and Sang Don Lee
Department of Pediatric Urology, Pusan National University Yangsan Hospital
Yangsan, Korea.

S1-4

Surgical correction of ectopic scrotum with penile torsion

Eiji Hisamatsu, Ryohei Shibata, Kanae Koyama, Hiroko Suzuki and Kaoru Yoshino
Department of Urology, Aichi Children’s Health and Medical Center
Aichi, Japan

S1-5

High cloacal malformation with renal dysfunction: a case report

Toshihiko Itesako, Rumiko Eura and Masayuki Nakagawa
Department of Urology, Graduate School of Medical and Dental, Kagoshima University
Kagoshima, Japan

S1-6

Genetic variants related to sex hormone biosynthesis, genital tubercle, and urethral development as a predictive marker for hypospadias

Jae Hyeon Han1, Sang Hoon Song1, Jin-Ho Choi2 and Kun Suk Kim1
Department of Urology1 and Pediatrics2, Asan Medical Center and Children's Hospital, University of Ulsan College of Medicine
Seoul, Korea

S1-7

A case of phimosis developed severe dysuria

Akiko Haruna, Atushi Onishi, Tomoya Nao, Masashi Oae and Yoshifumi Sugita
Department of Urology, Kobe Children’s Hospital
Kobe, Japan

S1-8

Duplication of the vas deferens: a rare congenital abnormality

Yuri Mori, Kazuyoshi Johnin, Ryoji Kushima, Suzuko Moritani, Kenichi Kobayashi, Shota Nakagawa, Wataru Sato and Akihiro Kawauchi
Department of Urology, Shiga University of Medical Science
Shiga, Japan

S1-9

An experience of surgical excision of huge penile mass

Yong Seung Lee, Sang Woon Kim and Sang Won Han
Department of Urology, Yonsei University College of Medicine
Seoul, Korea

Luncheon Seminar
Hideshi Miyakita (Japan)

Nocturnal Enuresis in Children: its Perspective and Research Topics

Kazunari Kaneko
Professor
Department of Pediatrics, Kansai Medical University
Osaka, Japan

Session 2: Urinary tract & testis
Chang Hee Han (Korea) and Kazuyoshi Johinin (Japan)

S2-1

Two Cases of Patent Urachus diagnosed in the Neonatal Period

Kanako Kasai, Keigo Sakanaka and Yuichi Hasegawa
Division of Pediatric Urology, Department of Surgical Specialties, National Center for Child Health and Development
Tokyo, Japan

S2-2

Retroperitonosopy assisted pyelopexy for intermittent hydronephrosis caused by Lower Pole Crossing Vessel

Kazuya Tanabe, Shigeru Nakamura, Taiju Hyuga, Satoru Inoguchi, Shina Kawai and Hideo Nakai

Department of Pediatric Urology, Jichi Medical University, Children’s Medical Center
Tochigi, Japan

S2-3

Giant ureteral polyps causing proximal ureter obstruction: Partial ureterectomy and end-to-end anastomosis using Da Vinci Xi robot.

Sungchan Park
Department of Urology, Ulsan University Hospital, University of Ulsan College of Medicine,
Ulsan, Korea

S2-4

A case of 8 months old girl with duplicated ureters unexpectedly underwent single ureterocystoneostomy: complication due to the dissection of two distal ureters.

Chihiro Hayashi, Yohei Kumano, Ayako Gohbara and Yuichiro Yamazaki
Department of Urology, Kanagawa Children’s Medical Center
Kanagawa, Japan

S2-5

Endoscopic treatment of ectopic ureterocele

Hyun Jin Jung and Jae Shin Park.
Department of Urology, Daegu Catholic University School of Medicine
Daegu, Korea

S2-6

Real-time MRI assessment of age-related voiding function and urethral morphology

Toshiyuki Iwahata, Akinari Nakayama, Mayuka Shinohara and Shigehiro Soh
Department of Urology and Pediatric Urology, Dokkyo Saitama Medical Center, Dokkyo Medical University
Saitama, Japan

S2-7

Retractile testis and gliding testis. Two distinct clinical entities

Jae Min Chung, Kyo Jin Koo and Sang Don Lee
Department of Urology, Pusan National University Children’s Hospital,
Yangsan, Korea

S2-8

Laparoscopic orchiopexy for an 8-month-old boy with right peeping testicle and left transverse ectopic intraabdominal undescended testicle

Minki Baek
Pediatric Urology Clinic, Department of Urology, Samsung Medical Center, Sungkyunkwan University School of Medicine
Seoul, Korea

Keynote lecture
Akihiro Kawauchi (Japan)

Current Status of Pediatric Robot-Assisted Laparoscopic Urological Surgery in Korea

Dong-Soo Ryu
Professor
Department of Urology, Samsung Changwon Hospital, Sungkyunkwan University School of Medicine
Changwon, Korea

3) Session 3: Bladder
Kwan Jin Park (Korea) and Shigehiro Soh (Japan)

S3-1

Pneumovesicoscopic bladder diverticulectomy for a 3-year-old boy with huge bladder diverticulum without vesicoureteral reflux presented with recurrent afebrile urinary tract infections

Minki Baek
Pediatric Urology Clinic, Department of Urology, Samsung Medical Center, Sungkyunkwan University School of Medicine
Seoul, Korea

S3-2

Acute renal failure due to drug-included interstitial nephritis after transvesicoscopic ureteral reimplantation for bilateral VUR

Wataru Sato, Kenichi Kobayashi, Shota Nakagawa, Yuri Mori, Kazuyoshi Johnin and Akihiro Kawauchi
Department of Urology, Shiga University of Medical Science
Shiga, Japan

S3-3

Pneumovesical assisted laparoscopic surgery for bladder mass developed in a 3 year old child

Yasuyuki Naitoh, Jun Ajiki, Atsuko Fujihara, Hiroki Matsubara, Kei Suzuki, Fumiya Hongo and Osamu Ukimura
Department of Urology, Kyoto Prefecture University of Medicine
Kyoto, Japan

S3-4

Preliminary report of robot-assisted laparoscopic ureteral reimplantation (RALUR) of patients with vesicoureteral reflux in single center experience

Sang Hoon Song, Jae Hyeon Han and Kun Suk Kim
Department of Urology, Asan Medical Center, University of Ulsan College of Medicine
Seoul, Korea

S3-5

Evaluation of the contributing factor for vesicoureteral reflux resolution by conventional laparoscopic and robot-assisted laparoscopic ureteral reimplantation

Kentaro Mizuno, Hidenori Nishio and Yutaro Hayashi
Department of Pediatric Urology, Nagoya City University Graduate School of Medical Sciences
Nagoya, Japan

S3-6

Hypoplastic bladder due to single ectopic ureter in a solitary pelvic kidney: A wrong indication for staged operation by side-to-side ureterovesicostomy?

Koichi Oshima, Akihiro Kanematsu, Takahiko Hashimoto, Kimihiro Shimatani, Michio Nojima and Shingo Yamamoto
Department of Urology, Hyogo College of Medicine
Hyogo, Japan

S3-7

Bladder exstrophy with imperforate anus and omphalocele; a case report

Rumiko Eura, Toshihiko Itesako and Masayuki Nakagawa
Department of Urology, Graduate School of Medical and Dental, Kagoshima University
Kagoshima, Japan

S3-8

Incidence of urinary tract infections in children after sub-ureteral injection for vesicoureteral reflux

Tatsuya Memoto, Masatoshi Tokunaga and Hideshi Miyakita
Department of Urology, Tokai University Oiso Hospital
Kanagawa, Japan