Science topic

Pelvic Floor - Science topic

Soft tissue formed mainly by the pelvic diaphragm, which is composed of the two levator ani and two coccygeus muscles. The pelvic diaphragm lies just below the pelvic aperture (outlet) and separates the pelvic cavity from the perineum. It extends between the pubic bone anteriorly and the coccyx posteriorly.
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The Australian pelvic floor questionnaire has four domains. Each domain will be scored 0-10 and the total PFD score will be calculated by adding the four domains(0-40). But I want to know if this tool can be used to dentifies a woman with or without pelvic floor disorder? similarly based on the calculated score for each domain, what is the cut-off point to categorize a woman as having or not having these symptoms?
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This study could be helpful: https://logixsjournals.com/articles/13
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I am a PH therapist and would like to find articles related to the question above.
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Thank you for this. Please note that photobiomodulation is not laser per se . In urology the use of the neodymium YAG , holmium YAG and Thulium YAG together with the side fire and green light laser which have well defined and extraordinary use. Photomodulation is well described in dermatological use. To ask about pelvic floor which anatomically is also a rather complex anatomy with a number of target from neural tissue , muscular and then the fibrotic bands and tendineous portions must be clarified. Therapy is designed to increase vascularity to generate neovascularisation , destroy nerve fibres etc . The correct descriptors of what the therapy entails remains central to the understanding of the postulation being explored.
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I am trying to find the main contributor to parity in pelvic floor damage by the collagen change of cardinal ligament.
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The life style affect the maintanance of muscle bulck and power, the less active female the more liable for weakness of pelvic floor. The farm worker female in the past was less affected by pelvic muscle weakness, though she had more number of pregnancy and labour.
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Looking to determine whether there are articles that have measured the quality and overall strength of the pelvic floor musculature in individuals with, and without sacroiliac joint dysfunction.  
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I had another look, as I expected to find something but haven't, yet.
Prof Kari Bø is on Researchgate - it might be worth asking her:
. . or this is her base at Norwegian School of Sport Sciences, Oslo, Norway:
I was also wondering if it might be worth contacting these authors, also on ResearchGate:
Apte, G., Nelson, P., Brismée, J. M., Dedrick, G., Justiz, R., & Sizer, P. S. (2012). Chronic female pelvic pain—part 1: clinical pathoanatomy and examination of the pelvic region. Pain Practice, 12(2), 88-110.
Thompson, J. A., O'Sullivan, P. B., Briffa, N. K., & Neumann, P. (2006). Differences in muscle activation patterns during pelvic floor muscle contraction and valsalva manouevre. Neurourology and urodynamics, 25(2), 148-155.
Looking forward to seeing the suggestions from other members,
Mary
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Anismus (synonyms: spastic pelvic floor syndrome, sphincter dyssynergia, pelvic floor dyssynergia, dyssynergic defecation, paradoxal puborectal contraction) is a malfunction of the external anal sphincter and puborectalis muscle during defecation. It occurs in children and adults, sometimes from birth.
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Child anusmus which means spastic contractions of the external anal sphincter can be due to organic, functional or psychological causes. Organic causes are causes of painful defecation. These include abrasions in the skin around the anus, and irritations of the anal skin like in Oxyuriraius (Pin-worm infestation). Also, infection of the anal skin e.g. fungal infection.
Anal fissure and anal fistula are important painful lesions which may lead to anusmus.
Lacerations in the anal sphincters (internal anal sphincter IAS, and external anal sphincter EAS) can lead painful conditions and subsequently anusmus.
Functional conditions like changes in the bowel habits e.g. constipation &/or diarrhea.
Psychological conditions as in conditions of fecal incontinence, leads, fear of embarrassment will lead to anusmus.     
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Horse riding women make use of their high pelvic floor muscle strength to explain their fear for vaginal birth. Legend or truth?
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Maybe in book by Kari, Bo et al 2015 Evidence based physiotherapy for pelvic floor muscles. Although I don't  see the connection because in horseback riding important muscle groups are thigh adductors, gluteals, guadriceps, core muscles...just my oppinion.
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Are postpartum women in Denmark being given helpful information about urinary incontinence and pelvic floor exercises?
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The urinary bladder is like a water tank, closed by a valve. In human being the closing valve is the internal urethra sphincter (IUS). The IUS is a collagen-muscle tissue cylinder that extends from the bladder neck downwards to the perineal membrane in both men and women. The collagen, the stronges tissue in our body, forms the chassis of the IUS, and gives its high wall tension. The muscle, plain muscle fibers, that lie on, and intermingle with the collagen fibers have its nerve supply from the thoraco-lumbar alpha-sympathetic nerves (T1-L2). Toilet training in early childhood will result in gaining high alpha-sympathetic tone at the IUS that keeps the sphincter contracted and the urethra empty and closed all the time. The IUS, in women, is lying intimately on the anterior vaginal wall. Vaginal delivery ,will stretch the vagina markedly, it causes lacerations in the vaginal chassis and the intimately related IUS. The torn weak IUS will not stand against sudden rise of abdominal pressure, so urine will leak. Feeling wet, embarssement will induce sympathetic reaction, which will increase the present high alpha-sympathetic tone to prevent further leak of urine. I hope I could explain the case. Please read the above mentioned references.
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There is a definite cohort of women that this is true of. Often they are the ones not responding to stabilisation exercises.
I am wondering if they are the minority or not?
Should we be assessing pregnant women's pelvic floors internally and treating with manual therapy if they are overactive?
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Dear Niamh,
Our specialism, besides chronic backpain is pelvic girdle pain. We treat about 600 chronic pain patients annualy, Among which a vast amount of pelvic girdle pain. It is our experience that if there are pelvic floor problems (predominantly incontinence) it almost always concerns hypertone pelvic floors. 
When control of the pelvic girdle improves, the pelvic floor can relax and the problems diminish in most cases. So from our perspective these hypertone pelvic floors may be considered compensating muscle activity to control and support the pelvis. 
Because the pelvic floor mostly responds adequately, There is usually no need for internal investigation. An important consideration is that in the early phase of treatment the focus should be on relaxation (whole body, not only the pelvic floor) Retraining stabilizing activity in an already hypertone system is not effective.
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Hi I am doing a lit review on this topic, any suggestions welcome!
Thank you!
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Brilliant! thank you again
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I had read and practised external palpation of pelvicfloor muscles ,but had no scientific articles supporting it,can someone help me with it?
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Hello Ponmathi
I used to do this for the majority of woman who I saw, with pelvic floor symptoms; I used the method that Jo Laycock and colleagues designed and validated. I don't know if you've seen this method - I was introduced to it by Jo, and never changed from this.
Laycock, J., & Jerwood, D. (2001). Pelvic floor muscle assessment: the PERFECT scheme. Physiotherapy, 87(12), 631-642.
Part of this is available from ResearchGate:
You might want to read a previous ResearchGate Question/Answer where other members also made suggestions:
The other paper I mentioned in this answer was:
Jeyaseelan, S. M., Haslam, J., Winstanley, J., Roe, B. H., & Oldham, J. A. (2001). Digital vaginal assessment: An inter-tester reliability study. Physiotherapy, 87(5), 243-250.
If you are unable to access the full text, I have a copy  that I could send you on ResearchGate messages, for your attention only.
Very best wishes
Mary 
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i had read that SI joint hypermobility causes pelvic floor muscle weakness due to the alteration in the position of ilium,it happens in upslip,anterior rotation,does any body have scientific reviews supporting or opposing this
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Hello  Ponmathi
I used to work with patients with pelvic floor dysfunction, but as I was a nurse not a physiotherapist, this is a little beyond my knowledge level, but is an interesting topic. I hope there is something relevant here for you:
This might be useful but I have not been able to access the full text:
O’Sullivan, P. B., Beales, D. J., Beetham, J. A., Cripps, J., Graf, F., Lin, I. B., ... & Avery, A. (2002). Altered motor control strategies in subjects with sacroiliac joint pain during the active straight-leg-raise test. Spine, 27(1), E1-E8.
https://www.researchgate.net/publication/11552845_OSullivan_PB_Beales_DJ_Beetham_JA_et_al.._Altered_motor_control_strategies_in_subjects_with_sacroiliac_joint_pain_during_the_active_straight-leg-raise_test
However, this full text paper is also authored by O'Sullivan:
O’Sullivan, P. B., & Beales, D. J. (2007). Diagnosis and classification of pelvic girdle pain disorders—Part 1: A mechanism based approach within a biopsychosocial framework. Manual therapy, 12(2), 86-97.
Pool-Goudzwaard, A., van Dijke, G. H., van Gurp, M., Mulder, P., Snijders, C., & Stoeckart, R. (2004). Contribution of pelvic floor muscles to stiffness of the pelvic ring. Clinical Biomechanics, 19(6), 564-571.
Sapsford, R. (2004). Rehabilitation of pelvic floor muscles utilizing trunk stabilization. Manual therapy, 9(1), 3-12.
Chaitow, L. (2007). Chronic pelvic pain: Pelvic floor problems, sacro-iliac dysfunction and the trigger point connection. Journal of Bodywork and Movement Therapies, 11(4), 327-339.
Very best wishes
Mary
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Very low rectal cancer
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you´re wellcome, Nicola
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Mostly, vaginal hysterectomy with pelvic floor repair is done. 
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Depends on the patient's goals, activity level and overall health.  The best surgery for long term prolapse reduction is a sacrocolpopepxy.  Otherwise, vag hyst with uterosacral suspension or sacrospinous ligament suspension are good.  For uterine sparing, hysteropexy is an option or a LaForte colpocleisis with or without a hysterectomy.  Pessary is always an option, but a gellhorn would probably be required for a complete procedentia.  These options are all dependent on your patient's desires and degree of prolapse bother.  
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is there any instruments or reliable measurements to measure pelvic tilt and are there any studies reporting the effect or relationship between pelvic tilt and pelvic floor muscles
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Pelvic floor therapy as first line treatment
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Hi Lori
We have used a vaginal probe 50Hz alternating 2 sec pulses in addition to squatting based PFR. We improved urge, pain nocturia symptoms >50% in half the patients
Skilling PM,·Petros PE Synergistic non-surgical management of pelvic floor dysfunction: second report. Int J Urogyne (2004)15: 106-110
See also Ch5 of my textbook "The Female Pelvic Floor" 3rd Ed SPringer Heidelberg
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A Patient:
Sex: F
Age/Date of Birth: 1946
Diagnosis: Adipositas Permagna; COPD; Arterial Hypertension; Paroxysmal atrial fibrillation; Urinary Track Infection; Endogenic Depression; Massive Urinary Incontinence and Diabetes Mellitus II.
Patient was admitted with a body weight of ca. 107.0Kg
Patient is always agitating, becoming very difficult to approach and sometimes a behaviour that might affect her medical and care plan.
Patient lost two closed family members withing two years (husband and son) consecutively. Suffered these great loss and perhaps could not mourn enough.
Patient is often confronted with unpaid bills which also often makes her get wilder and very much difficult to attend to.
Patient requests almost double meals as well as late meals and fruits at night. When these requests are not met, her anger is triggered with scolding behaviour.
Patient continuously increasing in weight, her urinary incontinence almost out of management because she never followed the procedures to a better incontinence management. Hygiene sometimes very poor as a result of infectious urine dropping around in her room.
Patient´s weight was regularly weight and eventually found that she has amassed ca. 140.5Kg.
Patient was calmly, but seriously advised to check and reduce her weight, by taking more calories and stop taking late night meals.
What could be the possible cause of sudden and acute outburst of Aggression. quarrelsome and not wanting to cope with medical and care plans?
Are there any useful and applicable evidence based care plan that could be applied to care for this patient?
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Agreed that depression can be from chronic illness and pain, but if treated and functional difficulties persist, a dementia would have to be considered, whether Alzehimer's or some other would still have to be considered.