ライフサイエンスコーパス: anal sphincter

1 signal for the myogenic tone in the internal anal sphincter.

2 artially regulate basal tone in the internal anal sphincter.

3 in IV had only minor effects in the internal anal sphincter.

4 ors were shown to be present in the internal anal sphincter.

5 ia toxin (DTX) into one-half of the external anal sphincter.

6 e tumor eradication without sacrifice of the anal sphincters.

7 Among patients, 16 had a hypertensive anal sphincter, 41 had an abnormal rectal balloon expuls

8 ce irritation increased bladder activity and anal sphincter activity (i.e. activation of a nociceptiv

9 EMG electrodes recorded anal sphincter activity.

10 This review summarizes clinically relevant anal sphincter anatomy, imaging methods, classification

11 Many identified external anal sphincter and ischiocavernosus MNs appeared to be i

12 In conclusion, the rectum, anal sphincter and puborectalis muscle showed different

13 istration of CO relaxes the opossum internal anal sphincter and the guinea pig ileum, and it modulate

14 surgical injuries resulting in damage to the anal sphincters and/or pudendal nerves.

15 Low anterior resection (LAR), sparing the anal sphincter, and abdominoperineal resection (APR), ab

16 es, implantation of an inflatable artificial anal sphincter, and sacral nerve stimulation.

17 rcumferentially intact internal and external anal sphincters, and normal pudendal nerve terminal nerv

18 osynthesis of angiotensin II in the internal anal sphincter, antagonized the contractile effects of a

19 hallucis longus (FHL, a toe flexor) and the anal sphincter, as a model that we show to be well suite

20 ses, one of whom also had denervation of the anal sphincter associated with faecal incontinence.

21 Magnetic anal sphincter augmentation is a novel surgical option i

22 All patients, who underwent magnetic anal sphincter augmentation procedure at a single center

23 mes improve significantly following magnetic anal sphincter augmentation.

24 D-DIS, distal tumor boundary; T, T stage; A, anal sphincter complex; N, nodal status; C, circumferent

25 ack treatment are the threshold for external anal sphincter contraction after treatment, the inclusio

26 ic anal sphincter contraction, but voluntary anal sphincter contraction occurs without FHL contractio

27 e anterior region is more likely to generate anal sphincter contraction than FHL contraction.

28 L contraction is associated with synergistic anal sphincter contraction, but voluntary anal sphincter

29 luntary FHL contraction as well as voluntary anal sphincter contraction.

30 The colon and anal sphincter contractions induced by microstimulation

31 Colon and anal sphincter contractions were also influenced by stim

32 tic nerve activity and vaginal, uterine, and anal sphincter contractions.

33 which appeared to overlap with those evoking anal sphincter contractions.

34 Anal ultrasound localized anal sphincter damage in nine patients, and the characte

35 In contrast, in men with anal sphincter damage, almost all of these defects resul

36 f overlapping sphincter repair for obstetric anal-sphincter damage seem to deteriorate with time.

37 KEY POINTS: The internal anal sphincter develops tone important for maintaining h

38 Obstetric trauma, the most common cause of anal sphincter disruption, may involve the EAS, the IAS,

39 , dietary lactose or fructose malabsorption, anal sphincter dysfunction causing fecal incontinence, a

40 mine the role of Wnt pathway in the external anal sphincter (EAS) injury-related fibrosis and muscle

41 on the motoneurons innervating the external anal sphincter (EAS) of male rats.

42 the same locations, to measure the external anal sphincter (EAS) or pelvic floor muscle (PFM) contra

43 ced during voluntary squeeze by the external anal sphincter (EAS), the anal mucosal folds, and the an

44 lorectal pressures and external urethral and anal sphincter electromyography activity.

45 External anal sphincter EMG also showed phasic firing during mict

46 es' bulbocavernosus muscles and the external anal sphincter from both sexes revealed sexually dimorph

47 the process of aging affect pelvic floor and anal sphincter function independently.

48 g, minimally invasive approach for restoring anal sphincter function.

49 quality of life, psychologic well-being, and anal sphincter function.

50 oM) were measured in the guinea-pig internal anal sphincter (gpIAS).

51 A bioengineered internal anal sphincter has been successfully implanted in mice a

52 cular smooth muscle strips from the internal anal sphincter (IAS) and distal colon (2, 6, 8, 16, and

53 The internal anal sphincter (IAS) and external anal sphincter muscles

54 Inhibitory reflexes in the internal anal sphincter (IAS) are controlled by inhibitory nonadr

55 The internal anal sphincter (IAS) develops tone and is important for

56 f anorectal resting pressure due to internal anal sphincter (IAS) dysfunctionality causes uncontrolle

57 The internal anal sphincter (IAS) generates phasic contractions and t

58 The internal anal sphincter (IAS) is a specialized circular smooth mu

59 m underlying tone generation in the internal anal sphincter (IAS) is controversial.

60 nence, the weakened pressure of the internal anal sphincter (IAS) must be increased.

61 The internal anal sphincter (IAS) provides most of the resting anal p

62 ked immunosorbent analyses of human internal anal sphincter (IAS) smooth muscle cells, before and aft

63 a cell-binding assay and an opossum internal anal sphincter (IAS) smooth muscle relaxivity assay.

64 ic neurotransmission in the opossum internal anal sphincter (IAS) smooth muscle strips was investigat

65 HO activity of the opossum internal anal sphincter (IAS) smooth muscle was determined using

66 Aging-associated decrease in internal anal sphincter (IAS) tone (AADI) is a major contributor

67 the tonic smooth muscle of the rat internal anal sphincter (IAS) versus in the flanking phasic smoot

68 In the internal anal sphincter (IAS), NANC relaxation is mediated primar

69 in the regulation of basal tone in internal anal sphincter (IAS).

70 omuscular transmission (NMT) in the internal anal sphincter (IAS).

71 way in regulating basal tone in the internal anal sphincter (IAS).

72 CK) in the smooth muscle cells from internal anal sphincter (IAS-SMCs) abolishes basal tone, impairin

73 ove the tissue structure and function of the anal sphincter in rabbits more than when used alone.

74 diolateral episiotomy should result in fewer anal sphincter injuries than use of midline episiotomy.

75 for birthing individuals included obstetric anal sphincter injuries, cervical lacerations, and postp

76 s protective effects from maternal obstetric anal sphincter injuries.

77 associated with increased risk of obstetric anal sphincter injury (adjusted risk ratio [aRR], 1.36;

78 ume had an increased proportion of obstetric anal sphincter injury compared with hospitals with mediu

79 Higher rates of obstetric anal sphincter injury following vaginal birth were found

80 (1) When anal sphincter injury occurs at delivery, what is the mo

81 ts had high sensitivity for the detection of anal sphincter involvement (88%-100%), high PPV (88%-96%

82 and December 2017 whose baseline MRI showed anal sphincter involvement and who then underwent NAT, p

83 h the pathologist for post-NAT assessment of anal sphincter involvement in patients with rectal cance

84 that of pathologic evaluation, to determine anal sphincter involvement in patients with rectal cance

85 For the post-NAT assessment of anal sphincter involvement, agreement between readers 1,

86 l in these cases, and surgical repair of the anal sphincter may be indicated.

87 ration-dependent contraction in the internal anal sphincter mediated by AT(1) receptors.

88 liver a phenylephrine (PE) solution into the anal sphincter muscle as a method for treating fecal inc

89 delivery of a therapeutic dose of PE to the anal sphincter muscle layer with less pain.

90 e internal anal sphincter (IAS) and external anal sphincter muscles were imaged as independent bands

91 patterns in rectum, puborectalis muscle and anal sphincter must be studied to understand defecation.

92 Anterior structural damage to the anal sphincter occurs in up to a third of women at first

93 dominoperineal resection (APR), ablating the anal sphincter, offer equivalent local recurrence and su

94 rapy, followed by the low anterior resection anal sphincter-preserving surgery, with a temporary prot

95 The resting anal sphincter pressure in response to various drug dose

96 induced significant contraction of internal anal sphincter pressure over 12h after injection, and th

97 eedles, resulting in the increase of resting anal sphincter pressure.

98 , most therapeutic trials should incorporate anal sphincter pressures and rectal sensation as outcome

99 Secondary endpoints included internal anal sphincter pressures, incontinence, and safety.

100 The artificial anal sphincter provides good restoration of continence f

101 Anal sphincter relaxation was evoked by microstimulation

102 r pattern, associated with gas expulsion and anal sphincter relaxation, inferred to be associated wit

103 of co-administration of these two factors on anal sphincter repair in rabbits.

104 ch structural damage is anterior overlapping anal-sphincter repair.

105 holinergic (NANC) relaxation of the internal anal sphincter requires CK2 activity.

106 pressure response that was greater than the anal sphincter response, included the area of sacral par

107 in otherwise healthy women is damage to the anal sphincter(s) during childbirth.

108 -(1-7) on the basal tone of the rat internal anal sphincter smooth muscle before and after selective

109 Primary degeneration of the internal anal sphincter smooth muscle is a discrete clinical cond

110 ence related to degeneration of the internal anal sphincter smooth muscle, in the absence of denervat

111 (n = 93); group 2, vaginal delivery without anal sphincter tear (n = 79); and group 3, cesarean deli

112 after birth: Group 1, vaginal delivery with anal sphincter tear (n = 93); group 2, vaginal delivery

113 ersphincteric resection removes the internal anal sphincter to gain additional distal rectal margin i

114 The internal anal sphincter tone is important for anorectal continenc

115 Bowel disturbances, particularly diarrhoea, anal sphincter trauma (obstetrical injury or previous su

116 al increase in the thickness of the internal anal sphincter with age was not seen.