Juntendo University, Tokyo, established in 1838.
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Department of Pediatric General and Urogenital Surgery
Atsuyuki YAMATAKA, M.D., Ph.D. PRESENTATIONS
- AAP=
- American Academy of Pediatrics
- AAPS=
- Asian Association of Pediatric Surgeons
- APAPU=
- Association of Pediatric Urologists
- APSA=
- American Pediatric Surgical Association
- BAPS=
- British Association of Pediatric Surgeons
- ELSA=
- Endoscopic and Laparoscopic Surgeons of Asia
- CAPS=
- Canadian Association of Pediatrics Surgeons
- IPEG=
- International Pediatric Endosurgery Group
- ISEM=
- International Society for Experimental Microsurgery
- PAPS=
- Pacific Association of Pediatric Surgeons
- PSW=
- International Pediatric Surgical Week
- PSI=
- Japanese Society of Pediatric Surgery (International session)
- PSR=
- Paediatric Surgical Research
- Ogawa T, Miyano T, Yamataka A (presenter), Shimomura H, Miyamoto K, Kohno S, Ichikawa G: Treatment of laryngo-tracheo-esophageal cleft. Presented at the 21st PAPS - Taipei, Taiwan, April 11-15, 1988
- Yamataka A, MiyanoT, Arai T, Nishiye H, Sueyoshi N: Immunohistochemical study of innervation in aganglionic intestines of Hirschsprung's disease in method of monoclonal antibody 171B5. Presented at the 22nd PAPS - Portand & Sun River, Oregon, USA, May 22-26, 1989
- Yamataka A, Miyano T, Fukunaga K, Sasaki K, Nozawa M and Ohtsu I: Scanning electronmicroscopic study on the villous microvascular architecture of allograft after small intestinal transplantation in rats. Presented at the 22nd PAPS (poster) - Oregon, USA, May 22-26, 1989
- Yamataka A, Miyano T, Fukunaga K, Sasaki K, Nozawa M, Ohtsu I: Scanning electron microscopic study of the villous microvascular architecture of allograft after small intestinal transplantation in rats. Presented at the 36th BAPS - Nottingham, England, July 19-21, 1989
- Yamataka A, Miyano T, Urao M, Okazaki T, Nishiye H: Does Hirschsprung's disease has a neuromuscular junction in the muscle layer? Presented at the 37th BAPS (poster) - Glasgow, Scotland, July 25-27, 1990
- Yamataka A, Miyano T, Kobayashi H, Urao M, Yamataka T, Nishiye H, Nozawa M, Sasaki K: Microvillous changes as a reliable marker of rejection in small bowel transplantation. Presented at the 37th BAPS meeting (poster) - Glasgow, Scotland, July 25-27, 1990
- Yamataka A, Miyano T Okazaki T, Urao M, Yamataka T: Preliminary report of a new diagnostic method for Hirschsprung's disease: An MAb171B5 immunohistochemistry. Presented at the 38th BAPS - Budapest, Hungary, July 24-26, 1991
- Yamataka A, Miyano T, Fujimoto T: Sparse neuromuscular junctions in the ormo-ganglionic bowel of Hirschsprung's disease:Is it a causative factor of failed pull-through? Presented at the 11th AAPS - Tokyo, Japan, March 9-12, 1992
- Yamataka A, Urao M, Miyano T: Distribution of neuromuscular junctions in the bowel affected by hypoganglionosis. Presented at the 25th PAPS - Albuquerque, New Mexico, USA, May 17-21, 1992
- Yamataka A, Miyano T, Fujimoto T, Nishiye H: Sparse neuromuscular junctions in the normo-ganglionic bowel of Hirschsprung's disease: Is it a ausative factor of failed pull-through operation? Presented at the 24th CAPS - Ottawa, Canada, September 10-13, 1992
- Yamataka A, Miyano T, Segawa O: Tubed latissimus dorsi musculocutaneous flaps for thoracic esophageal replacement in puppies: A first report. Presented at the 26th PAPS - Cairns, Australia, May 9-14, 1993
- Yamataka A, Okazaki T, Nishiye H, Fujimoto T, Fujiwara T, Miyano T: Abnormal distribution of synaptic vesicle proteins in infantile hypertrophic pyloric stenosis. Presented at the 40th BAPS (poster) - Manchester, England, July 21-13, 1993
- Yamataka A, Miyano T, Tokumaru T, Hosoda Y, Yoshida K: Epignathus diagnosed antenatally - A case report. Presented at International Society The Fetus as a Patient 9th International Congress - Fuji-yoshida, Japan, November 29 - December 1, 1993
- Yamataka A, Yanai T, Fujimoto T, Okazaki T, Nagaoka I, Nishiye H, Yamashita T, Miyano T: Quantitative analysis of neuronal innervation of the aganglionic bowel in patients with Hirschsprung's disease. Presented at the 25th APSA - Tucson, USA, May 14-17, 1994
- Yamataka A, Miyano T, Kohno S, Fujiwara T: Choledochal cysts: A 30-year experience with 180 cases and usefulness of intra-operative endoscopy. Presented at the 27th PAPS - Kagoshima, Japan, May 24-27, 1994
- Yamataka A, Kato Y, Tibboel D, Murata Y, Nishiye H, Fujimoto T, Miyano T: A lack of intestinal pacemaker (c-kit) in aganglionic bowel of patients with Hirschsprung's disease. Presented at the 27th PAPS - Kagoshima, Japan, May 24-27, 1994
- Yamataka A, Miyano T: Simultaneous reinforcement of esophageal anastomosis and repair of tracheal injury using an azygos vein flap: Possible application to treatment of patients with oesophageal atresia. Presented at the 41st BAPS (poster) - Rotterdam, The Netherlands, June 28 - July1, 1994
- Yamataka A, Miyano T, Kohno S, Fujiwara T: Choledochal cysts and hepaticoenterostomy: A 30-year experience with 180 cases. Presented at the 41st BAPS - Rotterdam, The Netherlands, June 28 - July 1, 1994
- Yamataka A, Kato Y, Tibboel D, Murata Y, Nishiye H, Fujimoto T, Miyano T: A lack of intestinal pacemaker(c-kit) in aganglionic bowel of patients with Hirschsprung's disease. Presented at the 41st BAPS - Rotterdam, The Netherlands, June 28 - July 1, 1994
- Yamataka A, Miyano T, Kohno S, Fujiwara T: Choledochal cysts: A 30-year experience with 180 cases and usefulness of intra-operative endoscopy. Presented at the 41st BAPS - Rotterdam, The Netherlands, June 28 - July 1, 1994
- Yamataka A, Kato Y, Nozawa M, Yagita H, Okumura K, Miyano T: Specific acceptance of fetal bowel graft after treatment with antibodies to ICAM-1 and LFA-1. Presented at the 2nd Congress of the ISEM (symposium) - Kanazawa, Japan, September 3-9, 1994
- Yamataka A, Yanai T, Fujimoto T, Okazaki T, Nagaoka I, Nishiye H, Yamashita T, Miyano T: Quantitative analysis of neuronal innervation of the aganglionic bowel in patients with Hirschsprung's disease. Presented at the 4th Pan Pacific Congress of Paediatric Gastroenterology and Nutrition - Tokyo, Japan, September 5-8, 1994
- Yamataka A, Fujiwara T, Tsuchioka T, Kurosu Y, Machida N, Ohshiro K, Sunagawa M, Miyano T: Choledochal cysts and hepaticoenterostomy. Presented at the International College of Surgeons (the 40th annual congress of the Japanese Section) - Tokyo, Japan, September 10, 1994
- Kato Y, Yamataka A (presenter), Yagita H, Okumura K, Miyano T: Specific acceptance of fetal bowel graft after treatment with antibodies to ICAM-1 and LFA-1. Presented at the 26th CAPS - Toronto, Canada, September 19-21, 1994
- Yamataka A, Kato Y, Yagita H, Bashuda H, Okumura K, Miyano T: Suppressed rejection of fetal bowel grafts with simultaneous administration of monoclonal antibodies to ICAM-1 and LFA-1. Presented at the 46th AAP - Dallas, USA, October 22-23, 1994
- Yamataka A, Miyano T, Kohno S, Fujiwara T: Choledochal cysts and hepaticoenterostomy: A 30-year experience with 180 cases. Presented at the 12th AAPS - Hong Kong, November 6-9, 1994
- Yamataka A, Fujiwara T, Kato Y, Okazaki T, Sunagawa M, Miyano T: A lack of intestinal pacemaker (c-kit) in infantile hypertrophic pyloric stenosis. Presented at the 26th APSA - Florida, USA, May 20-23, 1995
- Yamataka A, Miyano T, Fujiwara T, Segawa O, Kato Y, Kohno S, Sunagawa M: Operative procedures for choledochal cysts with anatomical problems during the anastomosis of hepaticoenterostomy. Presented at the 28th PAPS - Huatulco, Mexico, May 14-18, 1995
- Yamataka A, Kato Y, Fujiwara T, Yagita H, Okumura K, Sunagawa M, Miyano T: Impact of antibodies to LFA-1 and ICAM-1 on fetal bowel allo-and xeno-transplantation in mice. Presented at the 28th PAPS - Huatulco, Mexico, May 14-18, 1995
- Fujiwara T, Yamataka A (presenter), Tsuchioka T, Kato Y, Kobayashi H, Nishiye H, Miyano T, Sunagawa M: Localization of intestinal pacemaker cells and formation of synapses in the muscle layers of a patient with colonic hypoganglionosis. Presented at the 28th PAPS - Huatulco, Mexico, May 14-18, 1995
- Yamataka A, Fujiwara T, Tsuchioka T, Kurosu Y, Sunagawa M: Heterotopic splenic autotransplantation in a neonate with splenic rupture leading to normal splenic function. Presented at the 28th PAPS - Huatulco, Mexico, May 14-18, 1995
- Yamataka A, Fujiwara T, Tsuchioka T, Sunagawa M: Pelvic neuroblastoma safely excised by a combination of abdominal and posterior sagittal route. Presented at the 28th PAPS - Huatulco, Mexico, May 14-18, 1995
- Fujiwara T, Yamataka A (presenter), Tsuchioka T, Sunagawa M: Linear staple line technique using GIA instrument to stop variceal hemorrhage in a patient with extrahepatic portal hypertension. Presented at the 28th PAPS - Huatulco, Mexico, May 14-18, 1995
- Yamataka A, Miyano T, Fujiwara T, Kato Y, Kohno S, Sunagawa M: Operative procedures for choledochal cysts with anatomical problems during the anastomosis of hepaticoenterostomy. Presented at the 42nd BAPS - Sheffield, England, July 26-28, 1995
- Yamataka A: Localization of intestinal pacemaker cells and formation of synapses in the muscle layers of a patient with colonic hypoganglionosis. Presented at the 2nd Experimental Research Club - Sheffield, England, July 25, 1995
- Yamataka A, Fujiwara T, Tsuchioka T, Kato Y, Kobayashi H, Nishiye H, Miyano T, Sunagawa M: Localization of intestinal pacemaker cells and formation of synapses in the muscle layers of a patient with colonic hypoganglionosis. Presented at the 42nd BAPS - Sheffield, England, July 26-28, 1995
- Yamataka A, Fujiwara T, Tsuchioka T, Kurosu Y, Miyano T, Sunagawa M: Heterotopic splenic autotransplantation in a neonate with splenic rupture - leading to normal splenic function. Presented at the 42nd BAPS(poster) - Sheffield, England, July 26-28, 1995
- Yamataka A, Kato Y, Yagita H, Okumura K, Fujiwara T, Sunagawa M, Miyano T: Impact of antibodies to LFA-1 and ICAM-1 on fetal bowel allo- and xeno-transplantation in mice. Presented at the 42nd BAPS(poster) - Sheffield, England, July 26-28, 1995
- Yamataka A, Kato Y, Fujiwara T, Yagita H, Okumura K, Sunagawa M, Miyano T: Impact of antibodies to LFA-1 and ICAM-1 on fetal bowel allo- and xeno-transplantation in mice. Presented at the 4th International Symposium on Small Bowel Transplantation - Pittsburgh, USA, October 14-17, 1995
- Yamataka A, Fujiwara T,Lane GJ, Tsuchioka T, Miyano T: Modified Boerema technique for the closure of abdominal wall defects to prevent incisional herniation and infection. Presented at the 27th APSA - San Diego, USA, May 19-22, 1996
- Yamataka A, Kobayashi H, Ohshiro K, Fujiwara T, Miyano T: Intestinal pacemaker C-KIT cells and synapses in allied Hirschsprung's disease. Presented at the 48th AAP - Boston, USA, October 25-27, 1996
- Yamataka A, Miyano T, Ohshiro K, Okada Y, Hosoda Y, Kohno S, Fujiwara T, Sunagawa M, Futagawa S, Sakakibara N: Complications after cyst excision with hepaticoenterostomy for choledochal cyst and their surgical treatment in children vs adults. Presented at the 48th AAP - Boston, USA, October 25-27, 1996
- Yamataka A, Robinson RG, Pringle KC: Posterior urethral valves: a 6-year experience in Wellington. Presented at the Annual Scientific Meeting of New Zealand Fellows of the Royal Australasian College of Surgeons - Wellington, New Zealand, August 20-23, 1996
- Yamataka A, Kuwatsuru R, Kobayashi H, Lane G, Katayama H, Miyano T: Initial experience of non-breath-hold magnetic resonance cholangiopancreatography: A new non-invasive technique for diagnosing choledochal cyst in children. Presented at the 30th PAPS - Phoenix, USA, May 9-13, 1997
- Yamataka A, Ohshiro K, Kobayashi H, Lane G, Fujiwara T, Sunagawa M, Miyano T: Chronic intestinal pseudo-obstruction and C-KIT: Abnormal distribution of intestinal pacemaker cells. Presented at the 29th CAPS - Banff, Canada, October 4-6, 1997
- Yamataka A, Lane G, Kato Y, Miyazaki E, Kobayashi H, Miyano T: Multiple bowel atresias following fetal small bowel transplantation in rats. Presented at the 29th CAPS - Banff Canada, October 4-6, 1997
- Yamataka A, Tsukada K, Yokoyama-Laws Y, Murata M, Lane GJ, Osawa M, Fujimoto T, Miyano T: Pyloromyotomy versus atropine sulfate for infantile hypertrophic pyloric stenosis - "The olive": to slice or not to slice? Presented at the 30th APSA - California, USA, May 16-19, 1998
- Yamataka A, Yamataka T, Kobayashi H, Kato Y, Sueyoshi N, Miyano T: Lack of c-KIT and the development of necrotizing enterocolitis. Presented at the 31st PAPS - Hawaii, USA, June 9-13, 1998
- Yamataka A, Lane GJ, Nozawa M, Miyano T: Pedicled external spermatic fascia flap for hypospadias surgery and closure of urethrocutaneous fistula. Presented at the 4th ISEM - London, Canada, July 18 - 21, 1998
- Yamataka A, Fujimoto T, Fujiwara T, Kohno S, Sunagawa M, Miyano T: Choleodchal cyst diagnosed antenatally/neonatally: a study of 21 cases. Presented at the 15th AAPS - Suzhou, China, September 27 - October 1, 1998
- Yamataka A, Fujimoto T, Segawa O, Esaki S, Miyano T: Laparoscopy in pediatric surgery: indications and limitations: an analysis of 150 cases. Presented at the 15th AAPS - Suzhou, China, September 27 - October 1, 1998
- Yamataka A, Tsukada K, Yokoyama-Laws Y, Murata M, Lane GJ, Osawa M, Fujimoto T, Miyano T: Pyloromyotomy versus atropine sulfate for infantile hypertrophic pyloric stenosis - "The olive": to sliice or not to slice? Presented at the 30th APSA - California, USA, May 16-19, 1999
- Yamataka A, Miyano T, Urao M, Ohshiro K, Kobayashi H: Modified Soave pull-through for Hirschsprung's disease: intra-operative internal sphincterotomy. Presented at the 32nd PAPS - Beijing, China, May 9-13, 1999
- Yamataka A, Ohshiro K, Kobayashi H, Miyano T: Abnormal distribution of intestinal pacemaker cells: cause of mega-rectosigmoid in children following surgery for anorectal malformation. Presented at the 46th BAPS - Liverpool, England, July 20-23, 1999
- Yamataka A, Miyano T, Segawa O, Kobayashi H, Kato Y: Intraoperative pancreatoscopy for pancreatic duct stone debris distal to the common channel in choledochal cyst. Presented at the 46th BAPS - Liverpool, England, July 20-23, 1999
- Iwashita K, Yamataka A (presenter), Morioka A, Kobayashi H, Okazaki T, Miyano T: Histology of the neobladder mucosa following sigmoidocolocystoplasty. Presented at the 46th BAPS - Liverpool, England, July 20-23, 1999
- Yamataka A, Hosoda Y, Yanai T, Ito S, Hosaka A, Kuwabara N, Yamashiro Y, Miyano T: Massive fetal teratoma arising from the soft palate. Presented at the 16th AAPS - Dubai, UAE, November 8-11, 1999
- Yamataka A, Yanai T, Kobayashi H, Lane GJ, Miyano T: A case of biliary atresia and bile duct duplication. Presented at the 16th AAPS - Dubai, UAE, November 8-11, 1999
- Yamataka A, Wang K, Kobayashi H, Miyahara K, Sueyoshi N, Miyano T: Transplantation of infantle bladder in rats: An alternative procedure for bladder augmenation. Presented at the 33rd PAPS - Las Vegas, USA, May 15-19, 2000
- Yamataka A, Segawa O, Wang K, Kobayashi H, Yoshida R, Satake S, Miyano T: Laparoscopy-assisted omentotesticulopexy: Enhanced testicular viability following treatment of intra-abdominal testis. Presented at the 33rd PAPS - Las Vegas, USA, May 15-19, 2000
- Yamataka A (presenter), Wang T, Kobayashi H, Segawa O, Yoshida R, Miyahara K, Sueyoshi N, Miyano T: A tubed latissimus dorsi musclocutaneous flaps for esophageal replacement in puppoes: Long-term follow-up. Presented at the 33rd PAPS - Las Vegas, USA, May 15-19, 2000
- Yamataka A, Wang K, Kobayashi H, Lane G, Miyahara K, Sueyoshi N, Miyano T: Bladder transplantation in rats: A treatment option for cloacal/vesical exstrophy for neurogenic bladder. Presented at the 31st APSA - Florida, USA, May 25-28, 2000
- Yamataka A (presenter), Wang K, Kobayashi H, Unemoto K, Kato Y, Miyano T, Miyahara K, Sueyoshi N: Transplantation of newborn esophagus: An experimental study. Presented at the 52nd AAP - Chicago, USA, October 27-29, 2000
- Yamataka A, Kobayashi H, Hatono M, Miyano T, Sueyoshi N, Miyahara K, Wang K: Intestinal neuronal dysplasia-like pathology in NCX/HOX11L.1 gene deficient mice. Presented at the 52nd AAP - Chicago, USA, October 27-29, 2000
- Yamataka A, T Yanai, O Segawa, H Kobayashi, MiyanoT: Transanal pull-through for hirschsprung's disease: our experience. Presented at the 17th AAPS - Fukuoka, Japan, November 6-9, 2000
- Yamataka A, Li L, Segawa O, Kobayashi H, Miyano T: Coexistence of choledochal cyst and septate common channel in a child wirh pancereas devisum. Presented at the 17th AAPS - Fukuoka, Japan, November 6-9, 2000
- Yamataka A, Segawa O, Yoshida R, Kobayashi H, Kameoka S, Miyano T: Laparoscopic muscle electrostimulation during laparoscopy-assisted anorectal pull-through for high imperforate anus. Presented at the 17th AAPS - Fukuoka, Japan, November 6-9, 2000
- Yamataka A, Wang K, Ohshiro K, Miyano T: Re-implantation of ureters into the colon cap in patients with neurogenic bladder treated by sigmoidocystoplasty: long-term outcome. Presented at the 48th BAPS - London, England, July 17-20, 2001
- Yamataka A, Yoshida R, Kobayashi H, Segawa O, Kameoka S, Miyano T: Laparoscopy-assisted colon pull-through for high imperforate anus using intraoperative endosonography. Presented at the 35th PAPS - La Jolla, U.S.A., May 12-16, 2002
- Yamataka A, Yoshida R, Kobayashi H, Segawa O, Miyano T: Laparoscopy-assisted suction colonic biopsy intraoperative rapid acetylcholinesterase staining during transanal pull-through for Hirschsprungs disease. Presented at the 15th Scientific Meeting of Japan Society for Endoscopic Surgery - Shinjuku, Japan, September 19-21, 2002
- Yamataka A, Yoshida R, Kobayashi H, Segawa O, Miyano T: Laparoscopy-assisted suction colonic biopsy and intraoperative rapid acetylcholinesterase staining during transanal pull-though for Hirschsplungs disease. Presented at the ELSA - Shinjuku, Japan, September 19-21, 2002
- Yamataka A, Wang K, Kobayashi H, Yanai T, Miyano T: Living-related bladder transplantation for bladder augmentation: An experimental study. Presented at the AAP - Boston, U.S.A., October 18-20, 2002
- Yamataka A: Intraoperative endosongraphic assessment of pelvic floor muscles during laparoscopy-assisted colon pull-through for high imperforate anus. Presented at the 12th Congress for Endosurgery in Children(Poster) - Los Angeles, California, USA, March 10-13, 2003
- Yamataka A, Tsukamoto K, Okada Y, Ogasawara Y, Kobayashi H, Miyano T: The intussusception antireflux valve is ineffective for preventing cholangitis in biliary atresia-Prospective study by a single surgeon in a single institute. Presented at the 36th PAPS - Sydney, NSW, Australia, May 12-16, 2003
- Yamataka A, Shimotakahara A, Miyano G, Hayashi Y, Kobayashi H, Okada Y, Kato Y, Miyano T, Tei E: Recommendations for preventing complications related to Roux-en-Y hepaticojejunostomy performed during excision of choledochal cyst in children. Presented at the 36th PAPS - Sydney, NSW, Australia, May 12-16, 2003
- Yamataka A, Kaneyama K, Satake S, Okada Y, Kobayashi H, Miyano T: Outcome and cost analysis of laparoscopic/open surgery versus nonoperative management for multicystic dysplastic kidney. Presented at the 36th PAPS - Sydney, NSW, Australia, May 12-16, 2003
- Yamataka A, Ogasawara Y, Kaneyama K, Okada Y, Kobayashi H, Miyano T: A new technique for reinforcing the neourethra in a hypospadias patient with undescended testes- Use of the gubernaculum. Presented at the 36th PAPS - Sydney, NSW, Australia, May 12-16, 2003
- Yamataka A, Wang K, Kato Y, Okada Y, Miyano T: Long-term bladder augmentation using liver-related partial bladder transplantation in rats. Presented at the AAP - New Orleans, LA, USA, October 31- November 3, 2003
- Yamataka A, Koga H, Shimotakahara A, Urao M, Kobayashi H, Lane G.L, Miyano T: Laparoscopy-assisted Surgery for Prenatally Diagnosed Small Bowel Atresia: Simple, Safe and Virtually Scar-free. Presented at the 37th PAPS - Seoul, Korea, May 17-20, 2004
- Zhang H, Yamataka A (presenter), Miyano G, Koga H, Kobayashi H, Lane G.L, Miyano T: Bladder stone formation after colocystoplasty: statistical analysis of risk factors. Presented at the 51st BAPS - Oxford, England, July 27-30, 2004
- Yamataka A, Miyano G, Okazaki T, Yanai T, Kobayashi H, Miyano T: Bladder / cloacal exstrophy: our experience. Presented at the 7th APAPU - Kyoto, Japan, September 29 - September 30, 2005
- Kato Y, Yamataka A (Presenter), Yanai T, Okawada M, Lane GJ, Kobayashi H, Miyano T: Surgical treatment and outcome of the mega-hydronephrosis due to pelviureteric junction stenosis. Presented at the 42nd PSI - Akita, Japan, June 8, 2006
- Yamataka A, Kobayashi H, Koga H,Lane GJ, Okazaki T: Laparoscopically-assisted transanal pull-throughat the time of suction rectal biopsy- A new approach to treating Hirschsprung's disease - Presented at the 39th PAPS - Taiwan, 14-18, May , 2006
- Yamataka A, Shimotakahara A, Miyano G, et al: Repairing hypospadias with severe chordee by preserving the entire urethral plate using a wide U-shaped incision very distal to the meatus. Presented at the 40th PAPS - Yellow Stone, USA, June 29-July 3, 2008
- Yamataka A, Okazaki T, Takahashi T, Kato Y, Lane GJ, Kaneyama K: Parental assessment after laparoscopic surgery in children: Improvement in the quality of life and lasting satisfaction. - Presented at the 11th World Congress of World Association for Infant Mental Health, Yokohama, Japan, August 1 - 5, 2008
- Yamataka A, Shimotakahara A, Hayashi Y, Miyano G, Okazaki T: Rectal mucosal dissection commencing just on the anorectal line in laparoscopic-assisted transanal pull-through for Hirschsprung’s disease. Presented at the 10th EUPSA & 56th BAPS - Graz, Austria, June 1-20, 2009
- Yamataka A, Kato Y, Koga H, Lane GJ, Okazaki T: Mesuring the exact length of the rectourethral fistula in males with intermediate / high-type imperforate anus enables accurate laparoscopic excision. Presented at the 10th EUPSA & 56th BAPS - Graz, Austria, June 17-20, 2009
- Yamataka A, Koga H,Miyano G,Shimotakahara A,Kato Y,Lane GJ,Okazaki T: Removing protein plugs in the common channel during the laparoscopic excision of minimally dilated choledochal cyst: Intralaparoscopic pancreatoscopy. Presented at IPEG 19th Annual Congress for Endosurgery in Children - Waikoloa, Hawaii, June 8-12, 2010
- Yamataka A, Miyano G,Koga H,Takahashi T,Shimotakahara A,Kato Y,Lane GJ, Okazaki T: Technical reappraisal of laparoscopic Kasai portoenterostomy for uncorrectable biliary atresia. Presented at IPEG 19th Annual Congress for Endosurgery in Children - Waikoloa, Hawaii, June 8-12, 2010
- Seo S, Takahasi T, Koga H, Okazaki T, Yamataka A (presenter): Delayed elective inguinal hernia repair in young infants with special reference to extremely low and very low birth weight premature neonates. Presented at 44th PAPS - Cancun, Mexico, April 10-14, 2011
- Nakamura H, Koga H, Wada M, Miyano G, Dizon R, Kato Y, Okazaki T, Lane GL, Yamataka A (presenter): Does the depth and extent of dissecton during portoenterostomy affect out come? Comparison of current portoenterostomy with Kasai’s original procedure. Presented at 44th PAPS - Cancun, Mexico, April 10-14, 2011
- Yamataka A, Wada M, Nakamura H, Koga H, Miyano G, Dizon R, Lane GJ, Kato Y, Okazaki T: Duration of symptoms pre-Kasai portoenterostomy, not age at Kasai, is prognostic in biliary artesia. Presented at 24th ISPSR - Graz, Autstria, September 8-10, 2011
- Wada M, Nakamura H, Wu J, Koga H, Miyano G, Dizon R, Lane GJ, kato Y, Okazaki T, Yamataka A (presenter): Duration of symptons pre-Kasai portoenterostomy, not age at Kasai, is prognostic in biliary atresia. Presented at 23th AAPS - Seoul, Korea, October 8-10, 2012.
- Seo S, Takahashi T, Miyano G, Koga H, Okazaki T, Yamataka A (presenter): Delayed elective inguinal hernia repair in young infants with special reference to extremely low and very low birth weight premature neonataes. Presented at 23th AAPS - Seoul, Korea, October 8-10, 2012.
State of Art Lecture & Invited lectures
- Yamataka A, Miyano T: Urology concerning bladder augmentation. Presented at the 19th AAPS - Hong Kong, November 28 - December 1, 2004
- Yamataka A, Miyano T: Minimally invasive surgery for anorectal malformation. Presented at the 7th ELSA Congress - Hong Kong, China, August 17 - 19, 2005
- Yamataka A: Surgical stratedy in the management of choledochal cyst. Presented at the 20th AAPS - New Dehli, India, November 13 - 15, 2006, 2006
- Yamataka A: Progress in paediatric surgery. Presented at the 8th International Paediatric Surgical week - Kuhtai, Austria, March 3 - 10, 2007
- Yamataka A: Laparoscopy assisted treatment for Hirschsprung's disease & Impergorate anus: Juntendo experience. Presented at UCLA, USA, May 19, 2007
- Yamataka A: President Lecture - Laparoscopy assisted treatment for Hirschsprung's disease & imperforate anus: Juntendo Experience. Presented at the 16th IPEG - Buenos Aires, Argentina, Sept 6 - 9, 2007
- Yamataka A: Progress in paediatric surgery. Presented at the 9th International Paediatric Surgical Week, Kuhtai - Austria, March 8 - 15, 2008
- Yamataka A: Pediatric laparoscopic surgery. Presented at the 33rd Annual Scientific Meeting of the Royal College of Surgeons of Thailand - Cholburi, Thailand, July 14 - 20, 2008
- Yamataka A: Pediatric symposiums: Choledochal cyst. Presented at the 33rd Annual scientific meeting of the royal college of surgeons of Thailand - Cholburi, Thailand, July 14 - 20, 2008
- Yamataka A: Neonatal Surgery: Juntendo Experience. Presented at the 21st AAPS - Bankgkok, Thailand, November 16 - 19, 2008
- Yamataka A: Progress in paediatric surgery. Presented at the 10th International Paediatric Surgical week - Kuhtai, Austria, March 14 - 21, 2009
- Yamataka A: Laparoscopy assisted pull through for Hirschsprung’s disease. Presented at the 17th Asian congress of Surgery & 68th Taiwan surgical association - Taipei, Taiwan, March 20 - 22, 2009
- Yamataka A: How MIS changes the Practice of pediatric surgery. Presented at the 17th Asian congress of Surgery & 68th Taiwan surgical association - Taipei, Taiwan, March 20 - 22, 2009
- Yamataka A: Choledochal cysts & biliary atresia: Operative procedures at Juntendo. Presented at the 22nd PSR - Genova, Italy, September 16 - 17, 2009
- Yamataka A: Choledochal Cysts & Biliary Atresia: Operative Procedures at Juntendo. Presented at the 40th Societa Italiana di Chirugia Pediareica - Genova, Italy, September 16 - September 19, 2009
- Yamataka A: Minimally invasive suregery in children: A Juntendo university experience. Presented at the 13th Asian pacific congress of pediatrics, Shanghai, China, Oct 14 - 18, 2009
- Yamataka A: Laparoscopic management of biliary atresia. Presented at the Paediatric Surgical Club - Pulau Langkawi, Malaysia, February 17 - 20, 2010
- Yamataka A: Laparoscopic choledochal cyst excision with intraoperative debridement of common channel. Presented at the Paediatric surgical club - Pulau Langkawi, Malaysia, February 17 - 20, 2010
- Yamataka A: Hepatico duodenostomy or Roux-en-Y for choledochal cyst (For Roux-en-Y). Presented at the Paediatric surgical club, Pulau Langkawi, Malaysia, February 17 - 20, 2010
- Yamataka A: Laparoscopic surgery for biliary atresia & choledochal cyst - How I do it? Presented at the 22nd AAPS - Kuala Lumpur, Malayasia, February 20 - 24, 2010
- Yamataka A: Progress in paediatric surgery. Presented at the 11th International Paediatric Surgical week - Kuhtai, Austria, March 13 - 20, 2010
- Yamataka A: Laparoscopic Surgery for Choledochal Cyst & Biliary Atresia: How I do it. Presented at the 26th International Congress of Pediatrics of the International Pediatric Association (IPA) - Johannesburg, South Africa, August 4 - 9th, 2010
- Yamataka A: American Academy of Pediatrics (AAP) 2010 Stephen L. Gans Distinguished Overseas Lectureship Award sponsored by the Section on Surgery. Presented at 2010 AAP National Conference & Exhibition (NCE) in San Francisco, CA, Section on Surgery H Program, Session H#1017, October 2, 2010
- Yamataka A: Intraoperative measurement of Rectourethral fistula: prevention of incomplete excision in male ARM patients. Presensted at the 3rd World Congress of Pediatric Surgery - New Delhi, India, October 21 - 24, 2010
- Yamataka A: Laparoscopic surgery for biliary atresia. Presented at the 10th Meeting of Endoscopic and Laparoscopic Surgeons of ASIA (ELSA) - Hanoi, Vietnam, November 25 - 27, 2010
- Yamataka A: Progress in paediatric surgery. Presented at the 12th International Paediatric Surgical week - Kuhtai, Austria, February 26th - March 5th, 2011
- Yamataka A: Pediatric MIS: Showcase in Asia, Web Symposium, December 15th, 2011
- Yamataka A: Panel: Difficult Situations in MIS (Co-Chair), IPEG’s 21st Annual Congress for Endoscopy - San Diego, California, USA, March 6th - 10th, 2012
- Yamataka A: Pediatric Colorectal Controversies, Worldwide Interactive Web Symposium, April 11th, 2012
- Yamataka A: Biliary Atresia & Comparing Extended Portoenterostomy & Juntendo’s modified Kasai Procedure. Presented at the Chilean Society of Pediatric Surgery (vai webconference) - Santiago, Chile. August 1st - 4th 2012
- Yamataka A: Biliary atresia. Presented at the Lewis Spitz Symposium with 64th Simpson Smith Memorial Lecture - London, UK, September 20, 2012.
- Yamataka A: Intraoperative measurement of rectourethral fistula: prevention of incomplete excision in male patients with high-/intermediate-type imperforate anus. Presented at the Anocrectal malformations Panel Discussioon at the 23rd AAPS - Seoul, Korea. October 8 - 10, 2012
- Yamataka A: Technical reappraisal of laparoscopic Kasai for uncorrectable biliary atresia. Presented at the Minimal invasive surgery Panel Discussion at the 23rd AAPS - Seoul, Korea. October 8 - 10, 2012
- Yamataka A: Urethroplasty in scrotal/perineal hypospadias in disorders of sex development. Presented at the Difficult urologic problems Panel Discussion at the 23rd AAPS - Seoul, Korea. October 8 - 10t, 2012.
- Yamataka A: Rectal mucosal dissection commencing just on the anorectal line in laparoscopic-assisted transanal pull-through for Hirschsprung's disease. Presented at the Hirschsprung’s disease Panel Discussion at the 23rd AAPS - Seoul, Korea. October 8 - 10, 2012
- Yamataka A: Laparoscopic Kasai for biliary atresia. Presented at the session pediatric 2: hepatobiliary and pancreatic surgery at the 11th ELSA - Riyadh, Kingdom of Saudi Arabia. December 12 - 13, 2012