Yokoyama Yoko Department
Specialty Division
, Clinical Medicine Seminars
Position
■ Journal
1.
Original article
Multicenter prospective study for clinical and endoscopic efficacies of leukocytapheresis therapy in patients with ulcerative colitis. 2013/04
2.
Original article
Looking for predictive factors of clinical response to adsorptive granulocyte and monocyte apheresis in patients with ulcerative colitis: markers of response to GMA. 2013/05
3.
Original article
Questionnaire based assessment of patients' acceptability of leukocytapheresis for the treatment of inflammatory bowel disease. 2013/10
4.
Original article
Prospective postsurgical capsule endoscopy in patients with Crohn's disease 2014/03
5.
Original article
Crohn's disease complicated by hepatitis B virus successfully treated with the use of adsorptive depletion of myeloid lineage leucocytes to suppress inflammatory cytokine profile. 2014/06
6.
Original article
A large-scale, prospective, observational study of leukocytapheresis for ulcerative colitis: treatment outcomes of 847 patients in clinical practice. 2014/09
7.
Original article
A novel gas chromatography mass spectrometry-based serum diagnostic and assessment approach to ulcerative colitis. 2014/09
8.
Original article
An open-label prospective randomized multicenter study of intensive versus weekly granulocyte and monocyte apheresis in active crohn's disease. 2015
9.
Case report
Surgery for severe ulcerative colitis during pregnancy: Report of Two cases. 2015/03
10.
Original article
Factors associated with treatment outcome, and long-term prognosis of patients with ulcerative colitis undergoing selective depletion of myeloid lineage leucocytes: a prospective multicenter study. 2015/05
11.
Original article
Granulomonocytapheresis as a cell-based therapy in an ulcerative colitis patient complicated by aminosalicylate-induced severe lymphocytopenia and pneumonia. 2016/09
12.
Original article
NUDT15, FTO, and RUNX1 genetic variants and thiopurine intolerance among Japanese patients with inflammatory bowel diseases. 2017/07
13.
Original article
Inflammatory bowel disease patients experiencing a loss of response to infliximab regain long-term response after undergoing granulocyte/monocyte apheresis: A case series. 2017/12
14.
Original article
Correction to: Management of elderly ulcerative colitis in Japan. 2019/07
15.
Original article
Correction to: Management of elderly ulcerative colitis in Japan. 2019/10
Capsule endoscopy for assessing small bowel residual lesions at resection and postsurgical recurrence in Crohn's disease 2012/12
2.
Clinical features of bamboo joint like appearance at the gastric body and cardia,notches in the duodenum with crohn,s disease 2013/01/26
3.
Association between autoantibodies against the gastric proliferative zone and inflammatory bowel disease 2013/02/15
4.
Effectiveness of a new type ultrathin colonoscope in colonoscopy of patients with active ulcerative colitis 2013/02/15
5.
Looking for predictive factors of clinical response to adsorptive granulocyte and monocyte apheresis in patients with ulcerative colitis 2013/02/15
6.
Predictive factors of refractory to tacrolimus therapy in patients with active ulcerative colitis 2013/02/15
7.
A randomized, double-blind, placebo-controlled study of rebamipide for gastric mucosal injury in subjects taking low-dose aspirin with or without clopidogrel 2013/05/18
8.
Effectiveness of a new type ultrathin colonoscope in colonoscopy of patients with active ulcerative colitis 2013/05/18
9.
IBS-like symptoms in Japanese patients with inactive inflammatory bowel disease is associated with decreased quality of life 2013/05/20
10.
The predictive factors for refractory status and readmission after tacrolimus treatment in patients with active ulcerative colitis 2013/05/21
11.
Efficacy of infliximab in pediatric crohn's disease patinets. 2013/06/13
12.
The Processed Blood Volume per Body Weight for Granulocyte and Monocytes Adsorption Session in Patients with Crohn,s Disease 2013/10/16
13.
A report on the prevalence and reactivation rate of hepatitis B virus in patients with inflammatory bowel disease in Japan 2014/02/21
14.
α Infliximab remission induction therapy in patients with ulcerative colitis: Does tumour necrosis factor- α receptor blockade per se explain its multiple actions? 2014/02/21
15.
A report on the prevalence and reactivation rate of hepatitis b virus in patients with inflammatory bowel disease in Japan 2014/05/03
16.
Predictore of Long-term Prognosis in Patients with Ulcerative Colitis after Remission Induction by Adsorptive Granulocyte/Monocyte Apheresis:A Prospecitive Study Involving 32 Centers 2014/06/20
17.
Factors Associated With Treatment Outcome,and Long-Term Prognosis of Patients With Ulcerative Colitis Undergoing Adsorptive Granulocyte/Monocyte Apheresis: A Prospective Multicentre Investigation 2015/05/16
18.
Incidence and Severity of Acute Kidney Injury During Oral Tacrolimus Treatment in Patients With Refractory Ulcerative Colitis 2015/05/16
19.
The Outcome of 142 Endoscopic Balloon Dilatations of Ileocaecal and Colonic Strictures in Patients With Crohn's Disease Patients 2015/05/16
20.
Disease Extension in Japanese Patients With Ulcerative Colitis and the Clinical Course 2015/06/19
21.
THE CLINICAL OUTCOMES OF 165 ENDOSCOPIC BALLOON DILATATION FOR ILEOCOLONIC OR CAECAL STRICTURES IN PATIENTS WITH CROHN'S DISEASE 2015/10/28
22.
Long term efficacy and safety of thiopurines in patients with steroid dependent Ulcerative Colitis: A retrospective investigation 2016/03/18
23.
Pregnancy outcomes in patients with Inflammatory Bowel Disease experiencing flare ups during foetal development 2016/03/18
24.
Proximal extension of distal lesions in patients with Ulcerative Colitis 2016/03/18
25.
The efficacy of infliximab in tacrolomus non-responder with UC 2016/03/18
26.
Pregnancy Outcomes in Patients with Inflammatory Bowel Disease Experiencing Flare ups During Foetal Development 2016/05/22
27.
Factors Associated With Restenosis and the Need for Surgical Interventions in Patients With Crohn`s Disease Undergoing Endoscopic Balloon Dilatation for Lower Gastrointestinal Strictures 2016/05/23
28.
Long Term Efficacy and Safety of Thiopurines in Patients With Steroid Dependent Ulcerative Colitis: A Retrospective Investigation 2016/05/23
29.
The endoscopic feature of relapse in ulcerative colitis treated with infliximab. 2016/07/08
30.
Genetically-Determined Increases in LRRK2 Levels enhance susceptibility to colitis 2016/07/09
31.
Pregnancy complications and outcomes in patients with Inflammatory Bowel Disease 2017/02/17
32.
Efficacy of Adsorptive Granulocyte/Monocyte Apheresis in Inflammatory Bowel Disease Patients Experiencing Loss of Response to Infliximab:A Case Series. 2017/06/17
33.
Thiopurine-induced Leukopenia Is Associated with a Variant in NUDT15, but Not FTO and RUNX1 in Japanese Patients with Inflammatory Bowel Diseases. 2017/06/17
34.
LRRK2 Inhibitor Attenuates Intestinal Inflammation and Becomes a Therapeutic Strategy in Inflammatory Bowel Diseases 2017/07/21
35.
Clinical and endoscopic features of secondary loss of response caases in patients with Crohns disease treated with infliximab by top down strategy a case control study 2018/02/16
36.
Clinical characteristics and complications in hospitalised elderly patients with ulcerative colitis in a real world specialised hospital 2018/02/16
37.
CLINICAL CHARACTERISTICS AND COMPLICATIONS IN HOSPITALISED ELDERLY PATIENTS WITH ULCERATIVE COLITIS IN A REAL-WORLD SPECIALISED HOSPITAL 2018/06/04
38.
THE INITIAL TROUGH CONCENRTATION AT 36 HOURS AFTER STARTING TACROLIMUS IS IMPORTANT FOR THE PERSONALIZED MEDICINE STRATEGY IN PATIENTS WITH ULCERATIVE COLITIS 2018/06/04
39.
Clinical features of ulcerative colitis complicated by autoimmune hepatitis: a case series in Japan 2018/06/22
40.
Efficacy and related issues of cytapheresis in elderly patients with ulcerative colitis 2018/06/22
41.
Endoscopic features for loss of response in patients with Crohn’s disease who were treated with infliximab by top-down strategy. 2019/03/08
42.
Investigations of the characteristics and efficary of anti-TNFα agents for optimizing treatment in pediatric patients with new-onset Crhon’s disease. 2019/03/08
43.
Risk factors and clinical characteristics for Pneumonia in Japanese Patients with Ulcerative Colitis. 2019/03/08
44.
The initial trough concentration at 36 hours after starting tacrolimus is important for the personalized medicine strategy in patients with ulcerative colitis. 2019/03/08
45.
CLINICAL CHARACTERISTICS AND RISK FACTORS FOR PNEUMOCYSTIS JIROVECII PNEUMONIA IN PATIENTS WITH INFLAMMATORY BOWEL DISEASE. 2019/05/19
46.
Investigations of the characteristics and anti-TNFα agents for optimizing treatment in pediatric patients with new-onset Crohn’s disease. 2019/05/19
47.
The apheresis guidelines for digestive diseases 2019/10/19
48.
Real-world experience of cytapheresis therapy for ulcerative colitis; results from large-scale multicenter observational studies 2019/11/19
49.
Investigations of the characteristics and efficacy of anti-TNFα agents for optimizing treatment in pediatric patients with new-onset Crohn’s disease. 2019/11/21
50.
EFFICACY AND SAFETY OF TOFACITINIB TREATMENT FOR 1 YEAR IN JAPANESE PATIENTS WITH ULCERATIVE COLITIS IN A SPECIALIZED IBD CENTER. 2021/05/22
51.
Efficacy and safety of tofacitinib treatment for one year in Japanese patients with Ulcerative Colitis in a specialized Inflammatory Bowel Disease center. 2021/07/08
52.
EFFICACY AND SAFETY OF TOFACITINIB TREATMENT FOR 1 YEAR IN PATIENTS WITH ULCERATIVE COLITIS IN A SPECIALIZED IBD CENTER. 2021/11/13