R. Ohi

M. Nio, R. Ohi, M. Ibrahim, 1992, European journal of pediatric surgery : official journal of Austrian Association of Pediatric Surgery ... [et al] = Zeitschrift fur Kinderchirurgie.

Long-term outcome in type I biliary atresia.

M. Nio, Y. Hayashi, R. Ohi, 2006, Journal of pediatric surgery.

Follow-up studies of long-term survivors after hepatic portoenterostomy for “noncorrectable” biliary atresia

R. Ohi, M. Kasai, I. Watanabe, 1975 .

Historical Overview of Biliary Atresia

M. Nio, R. Ohi, 2021, Introduction to Biliary Atresia.

Surgery for biliary atresia.

R. Ohi, 2001, Liver.

Biliary atresia. A surgical perspective.

R. Ohi, 2000, Clinics in liver disease.

Surgical treatment of congenital dilatation of the bile duct with special reference to late complications after total excisional operation.

R. Ohi, M. Ibrahim, Y. Hayashi, 1990, Journal of pediatric surgery.

Long-term follow-up after surgery for patients with biliary atresia.

M. Nio, R. Ohi, N. Endo, 1990, Journal of pediatric surgery.

Long‐Term Follow‐Up Study of Patients with Cholangitis after Successful Kasai Operation in Biliary Atresia: Selection of Recipients for Liver Transplantation

N. Ohkohchi, R. Ohi, S. Mori, 1989, Journal of pediatric gastroenterology and nutrition.

E-cadherin, alpha-catenin and beta-catenin in biliary atresia: correlation with apoptosis and cell cycle.

H. Sasano, M. Nio, R. Ohi, 2001, Pathology international.

Long-term efficacy of partial splenic embolization in children.

M. Nio, Y. Hayashi, R. Ohi, 2003, Journal of pediatric surgery.

Bronchopulmonary foregut malformation in 3 infants--with special references to cases in childhood.

R. Ohi, T. Uchida, Y. Hayashi, 1989, Zeitschrift fur Kinderchirurgie : organ der Deutschen, der Schweizerischen und der Osterreichischen Gesellschaft fur Kinderchirurgie = Surgery in infancy and childhood.

Right pneumonectomy syndrome: Report of two cases

Y. Hayashi, R. Ohi, T. Chiba, 1995, Surgery Today.

Operative procedures for choledochal cyst

R. Ohi, M. Kasai, Hiroshi Suzuki, 1977, The Japanese journal of surgery.

Biliary atresia.

R. Ohi, M. Ibrahim, 1992, Seminars in pediatric surgery.

Clinical characteristics and management of congenital esophageal stenosis: a report on 14 cases.

S. Amae, M. Nio, Y. Hayashi, 2003, Journal of pediatric surgery.

Development of the lung in fetal rabbits with experimental diaphragmatic hernia.

R. Ohi, H. Suzuki, T. Kato, 1976, Journal of pediatric surgery.

Technique and results of operative management of biliary atresia

R. Ohi, A. Okamoto, M. Kasai, 1978, World Journal of Surgery.

Two cases of bizarre rib anomalies associated with intestinal malformation.

R. Ohi, T. Chiba, T. Kamiyama, 1991, Nihon geka hokan. Archiv fur japanische Chirurgie.

Postoperative Intrahepatic Cholelithiasis in a Male With Biliary Atresia

M. Nio, R. Ohi, S. Yoshida, 1992 .

Adenocarcinoma at the esophageal gastric junction arising in an 11‐year‐old girl

H. Sasano, M. Imaizumi, Y. Hayashi, 1999, Pathology international.

Postoperative corticosteroid therapy for bile drainage in biliary atresia--a nationwide survey.

Tetsuo Kato, N. Ohnuma, M. Nio, 2004, Journal of pediatric surgery.

Progress in the treatment of biliary atresia

R. Ohi, I. Mochizuki, M. Kasai, 1985, World Journal of Surgery.

CD8+ T cells infiltrating into bile ducts in biliary atresia do not appear to function as cytotoxic T cells: a clinicopathological analysis

H. Ohtani, H. Nagura, M. Nio, 2001, The Journal of pathology.

Do we still need to collect stool? Evaluation of visualized fatty acid absorption: experimental studies using rats.

R. Ohi, T. Chiba, 1998, JPEN - Journal of Parenteral and Enteral Nutrition.

Evaluation of the Nutritional Condition and Absorptive Capacity of Nine Infants with Short Bowel Syndrome

N. Ohkohchi, R. Ohi, Y. Igarashi, 1986, Journal of Pediatric Gastroenterology and Nutrition - JPGN.

Clinical significance of 99mTc-DTPA-galactosyl human serum albumin liver scintigraphy in follow-up patients with biliary atresia.

M. Nio, Y. Hayashi, R. Ohi, 2003, Journal of pediatric surgery.

Diagnosis of Hepatobiliary Disease in Infants and Children with Tc-99m-Diethyl-IDA Imaging

R. Ohi, J. Lilly, W. Klingensmith, 1981, Clinical Nuclear Medicine.

High trough levels of oral FK506 induced by loss of small intestine

T. Ishii, S. Amae, M. Nio, 2001, Pediatric transplantation.

The outcome of surgery for biliary atresia and the current status of long-term survivors.

M. Nio, R. Ohi, S. Shimaoka, 1997, The Tohoku journal of experimental medicine.

Follow-up studies of long term survivors after hepatic portoenterostomy for "noncorrectible" biliary atresia.

R. Ohi, M. Kasai, I. Watanabe, 1975, Journal of pediatric surgery.

Reoperation in patients with biliary atresia.

N. Ohkohchi, R. Ohi, I. Mochizuki, 1985, Journal of pediatric surgery.

Cholangitis as a late complication in long-term survivors after surgery for biliary atresia.

M. Nio, Y. Hayashi, R. Ohi, 2004, Journal of pediatric surgery.

Biliary atresia.

M. Nio, R. Ohi, 2000, Seminars in Pediatric Surgery.

Surgical treatment of biliary atresia in the liver transplantation era

R. Ohi, 1998, Surgery Today.

Problems during and after pregnancy in female patients with biliary atresia.

M. Nio, Y. Hayashi, R. Ohi, 2007, Journal of pediatric surgery.

A patient with biliary atresia who died 28 years after hepatic portojejunostomy.

Y. Hayashi, R. Ohi, M. Kasai, 1988, Journal of Pediatric Surgery.

The structure of the transitional and aganglionic zones of Auerbach's plexus in patients with Hirschsprung's disease: a computer-assisted three-dimensional reconstruction study.

H. Miura, R. Ohi, T. Takahashi, 1996, Journal of pediatric surgery.

Current status of 21 patients who have survived more than 20 years since undergoing surgery for biliary atresia.

M. Nio, Y. Hayashi, R. Ohi, 1996, Journal of pediatric surgery.

Problems during and after pregnancy of former biliary atresia patients treated successfully by the Kasai procedure.

T. Miyano, M. Saeki, M. Nio, 2001, Journal of pediatric surgery.

Cholangiographic study of the pancreaticobiliary ductal junction in biliary atresia.

R. Ohi, I. Mochizuki, T. Chiba, 1990, Journal of pediatric surgery.

Postoperative changes of intrahepatic portal veins in biliary atresia--a 3-D reconstruction study.

N. Ohuchi, R. Ohi, M. Kasai, 1986, Journal of pediatric surgery.

Changes of intrahepatic bile duct dilatation after surgery for congenital dilatation of the bile duct.

N. Ohkohchi, R. Ohi, M. Kasai, 1985, Journal of pediatric surgery.

In biliary atresia duct histology correlates with bile flow.

R. Ohi, G. Stellin, R. Shikes, 1984, Journal of pediatric surgery.

Morphologic Studies of the Liver and Bile Ducts in Biliary Atresia

R. Ohi, N. Endo, T. Chiba, 1987, Acta paediatrica Japonica : Overseas edition.

N. Ohkohchi, S. Satomi, R. Ohi, 1997, The Tohoku journal of experimental medicine.

Assessment of nutritional status of postoperative patients with biliary atresia.

M. Nio, R. Ohi, N. Endo, 1997, The Tohoku journal of experimental medicine.

[Long-term outcome of surgery for biliary atresia].

M. Nio, R. Ohi, S. Shimaoka, 1996, Nihon Geka Gakkai zasshi.

[The present status and problems in the treatment of biliary atresia with special reference to surgical and long-term results].

M. Nio, R. Ohi, N. Endo, 1989, Nihon Geka Gakkai zasshi.

Two-point rectal mucosal biopsy for selection of surgical treatment of Hirschsprung's disease.

R. Ohi, T. Chiba, T. Kamiyama, 1990, Journal of pediatric surgery.

Anorectal motility after rectal myectomy in patients with Hirschsprung's disease.

R. Ohi, K. Komatsu, 1989, Progress in pediatric surgery.

Development of an Implantable Artificial Anal Sphincter by the Use of the Shape Memory Alloy

Tomoyuki Yambe, Toshiyuki Takagi, Hirokazu Nakamura, 2001, ASAIO journal.

Serum insulinlike growth factor-I in biliary atresia.

I. Kawamura, M. Nio, Y. Hayashi, 2003, Journal of pediatric surgery.

Oral FK 506 blood levels are elevated in pig short bowel model: further investigations with co-administration of an intestinal CYP3A4 inhibitor.

S. Amae, M. Nio, R. Ohi, 2002, Transplantation proceedings.

Serum vitamin E levels in children with corrected biliary atresia.

K. Tada, R. Ohi, Y. Tazawa, 1984, The American journal of clinical nutrition.

Immunohistochemistry of DNA fragmentation factor in human stomach and colon: its correlation to apoptosis.

H. Sasano, M. Iwabuchi, R. Ohi, 1999, Anticancer research.

The functional roles of porcine CD80 molecule and its ability to stimulate and regulate human anti-pig cellular response1

S. Amae, M. Nio, Y. Hayashi, 2003, Transplantation.

Postoperative gastrointestinal hemorrhage in biliary atresia.

R. Ohi, I. Mochizuki, T. Chiba, 1990, The Tohoku journal of experimental medicine.

Development of an implantable artificial anal sphincter by the use of the shape memory alloy.

Tomoyuki Yambe, Toshiyuki Takagi, Yun Luo, 2000 .

Copper kinetics in infantile hepatobiliary disease.

R. Ohi, J. Lilly, 1980, Journal of Pediatric Surgery.

Congenital Bile Duct Dilatation in Siblings

R. Ohi, M. Kasai, T. Uchida, 1981, Zeitschrift fur Kinderchirurgie : organ der Deutschen, der Schweizerischen und der Osterreichischen Gesellschaft fur Kinderchirurgie = Surgery in infancy and childhood.

Morio Kasai, MD 1922-2008

R. Ohi, 2009 .

Primary tracheal schwannoma (neurilemoma) in a 9-year-old girl.

M. Nio, R. Ohi, J. Takeyama, 2005, Journal of pediatric surgery.

In situ CD14 expression in biliary atresia: comparison between early and late stages.

H. Ohtani, H. Nagura, M. Nio, 2001, Journal of pediatric surgery.

Chronic Pancreatitis in Muscular Cytochrome c Oxidase Deficiency

S. Miyabayashi, K. Tada, H. Nakagawa, 1990, Journal of pediatric gastroenterology and nutrition.