| Project/Area Number |
23591764
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Radiation science
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| Research Institution | Shiga University of Medical Science |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
SHIMIZU Tomoharu 滋賀医科大学, 医学部, 助教 (70402708)
TANI Tohru 滋賀医科大学, 医学部, 教授 (20179823)
MURATA Satoshi 滋賀医科大学, 医学部, 講師 (90239525)
MEKATA Eiji 滋賀医科大学, 医学部, 講師 (80314152)
KATAYAMA Ikuko 滋賀医科大学, 医学部, 看護師 (40437132)
SONODA Hiromichi 滋賀医科大学, 医学部, 助教 (80437152)
MURAKAMI Koichiro 滋賀医科大学, 医学部, 特任助教 (30572763)
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| Co-Investigator(Renkei-kenkyūsha) |
MORIKAWA Shigehiro 滋賀医科大学, 医学部, 教授 (60220042)
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| Project Period (FY) |
2011 – 2013
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2013: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2012: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2011: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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| Keywords | 縦型MRI / 直腸脱 / 直腸癌 / 潰瘍性大腸炎 / 骨盤底筋 / 直腸機能 / 肛門機能 / 縦型MR / 骨盤機能 / 便失禁 / 骨盤底筋群 |
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| Research Abstract |
Anal descent (AD) in patients with anal prolapse (AP) were longer that in healthy volunteers. This AD elongations was shortened after surgery for AP. We evaluated the relation among AD, type of surgery and outcome. Patients with more than 9 cm of AD at resting appeared to have recurrences of AP when palliative operation was selected for them. Ano-rectal angle (ARA) at squeezing before surgery in patients with rectal cancer (RC) was larger than those after surgery. ARA at straining before surgery was smaller than those after surgery in RC. No significant relation between ARA and fecal incontinence were observed. ARA at squeezing in patients with ulcerative colitis (UC) who received total proctocolectomy was larger than those after surgery. ARA at straining was as same as that in RC. Although the frequency of fecal incontinence in patients with UC was more than that in patients with RC, there was no significant relation between ARA and fecal incontinence in patients with UC.
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