Volume 57 - Issue 12 - December 2011

Guest Editorial: Addressing the Silent Suffering

  Knowing that approximately 25% of women in the US are affected by pelvic floor disorders, it is not surprising to observe the rise of female pelvic health centers nationwide. Women throughout the country are regaining hope, confidence, and more control over their lives because of the treatment they receive at such centers.

  Women in the greater Philadelphia (PA) area have several facility options, because there is an unusually high number of urogynecologists concentrated around the city as compared to other parts of the country. The Female Pelvic Health Center in Newtown, PA treats the distressing and sometimes debilitating symptoms that most women will discuss only in whispered tones, if they choose to discuss them at all. Feminine-health issues such as pelvic organ prolapse (“dropping” of the uterus, vagina, rectum, urethra, or bladder); urinary incontinence; recurrent urinary tract infections; and lingering bladder pain are among the many disorders treated at the Center.



The Ostomy Files: Choosing a Skin Barrier

  There are many options to consider when selecting the appropriate ostomy appliance for your patient, including pouch features (eg, the type of outlet, preference for a filter, opacity, cloth backing) and adhesives. A skin barrier should be selected that will provide a secure, protective seal around the stoma while maintaining optimal skin condition. With guidance from the WOCN, the patient has the ultimate decision over what works best for his/her lifestyle.

  Consider the skin: epithelial cells are bonded by a matrix of lipids and enzymes to create an acid mantle, providing protection from bacterial and fungal invasion. Metabolic processes produce perspiration. The natural process of cell death leads to the shedding of epithelial cells. The ideal ostomy skin barrier must manage skin function and process without breaking down or loosening and maintain an optimal skin pH to prevent fungal or bacterial invasion. Most importantly, it must adhere securely yet remove gently to avoid skin stripping or cause mechanical injury.



Nutrition 411: Interstitial Cystitis: Recognizing and Caring for a Wounded Bladder

  According to the Interstitial Cystitis Association (ICA),1 interstitial cystitis (IC), a painful and puzzling bladder disorder, “is a condition that consists of recurring pelvic pain, pressure, or discomfort in the bladder and pelvic region, often associated with urinary frequency and urgency.” The RAND Interstitial Cystitis Epidemiology study2 reported in 2009 that approximately 3 to 8 million women and 1 to 4 million men suffer from IC.

  Historically, IC was considered a chronic pelvic pain syndrome originating in the bladder, but epidemiological studies comparing IC with similar conditions belie the simplicity of this statement. International researchers working to describe what is happening to an IC bladder are including other syndromes similar to IC; hence, IC is referred to alternatively as painful bladder syndrome (PBS), bladder pain syndrome (BPS, used primarily in Europe), and hypersensitive bladder syndrome (HBS, used primarily in Asia). Men also may be diagnosed with chronic prostatitis (CP), which shares similar symptom characteristics with IC. For the purpose of simplicity, in this article the condition will be called IC.



AAWC Update: Our Holiday (and Wound Care) Wishes

  On behalf of AAWC President, Dr. Terry Treadwell, the entire AAWC Board of Directors, Members, Volunteers, and Staff, we wish you the most wonderful holiday season and look forward to your new or continued membership in 2012.

  The AAWC is proud to have a niche family of nearly 1,600 professionally educated, multidisciplinary practitioners and other advocates of quality, evidence-based care, lay-caregivers, and patients who work hard to advance their knowledge, educate others, and support the mission of the AAWC.

  But it is not enough. As we all know, the impact wound care has on our nation and the world does not receive nearly the amount of attention it deserves. You may be a practitioner, teacher, researcher, or other representative for wound care. You may or may not support the AAWC with dues-paid membership, but you know at least something about wound care.



Continence Coach: Are You a Bladder Retraining Coach?

Prevalence of Urge Incontinence

  An estimated 17 million community-dwelling adults in the US have daily urinary incontinence (UI), and an additional 33 million suffer from the overlapping condition, overactive bladder (OAB).1 Although UI and OAB occur far more frequently in women than men, symptoms become more prevalent with advancing age, the gender gap closing in the elderly.2 Whether older persons are homebound or nursing facility residents, more than half in either setting are incontinent. Incontinence represents one of the leading common diagnoses among the aged and one of the top reasons for placing an individual in an institutional residence where care is provided by staff.3



My Scope of Practice: Assimilating History and Industry into Patient Care

Every accomplishment starts with the decision to try. The only failure is not to try. — Unknown

  Did you know that more than 5,000 years ago, ancient cultures used onion stems and reeds for intermittent catheterization? Or that pomegranates were used in the Middle Ages as pessaries to hold a prolapsed uterus in place?

  For Margaret Willson, MSN, RN, CWOCN, these facts serve as a reminder that no matter how accomplished one becomes, there is always something new to learn, because managing continence care is always evolving. “The more you know, the more you don’t know. Learning is a lifelong work in progress,” Midge, as her friends call her, says.



Ileal Pouch Anal Anastomosis: An Overview of Surgery, Recovery, and Achieving Postsurgical Continence

Index: Ostomy Wound Management 2011;57(12):22–28

Abstract

  Ileal pouch anal anastomosis (IPAA) is a two- or three-stage surgical procedure performed to treat patients with ulcerative colitis (UC) or familial adenomatous polyposis (FAP). Following ileostomy closure and anastomosis, patient goals of care typically include obtaining continence and preventing complications. Nursing interventions to achieve these goals may include developing a skin care regimen, pelvic muscle floor exercises (PFME), diet changes, medication use and coping strategies. Research suggests that patient quality of life following surgery is generally good, especially in patients with a functioning pouch or a history of severe UC and a functioning pouch. However, the procedure is relatively new, and long-term (>20 years) outcomes remain largely unknown. Ongoing assessments to monitor complications such as pouchitis and pouch stricture are needed, as is research to determine the long-term effects of vaginal delivery and of living into the seventh, eighth, and ninth decades of life.



Negative Pressure Wound Therapy-associated Tissue Trauma and Pain: A Controlled In vivo Study Comparing Foam and Gauze Dressing Removal by Immunohistochemistry for Substance P and Calcitonin Gene-related Peptide in the Wound Edge

Index: Ostomy Wound Management 2011;57(12):30–35

Abstract

  Pain upon negative pressure wound therapy (NPWT) dressing removal has been reported and is believed to be associated with the observation that granulation tissue grows into foam. Wound tissue damage upon removal of the foam may cause the reported pain. Calcitonin gene-related peptide (CGRP) and substance P are neuropeptides that cause inflammation and signal pain and are known to be released when tissue trauma occurs. The aim of this controlled in vivo study was to compare the expression of CGRP and substance P in the wound bed in control wounds and following NPWT and foam or gauze dressing removal. Eight pigs with two wounds each were treated with open-pore structure polyurethane foam or AMD gauze and NPWT of 0 (control) or -80 mm Hg for 72 hours. Following removal of the wound filler, the expression of CGRP and substance P was measured, using arbitrary units, in sections of biopsies from the wound bed using immunofluorescence techniques. Substance P and CGRP were more abundant in the wound edge following the removal of foam than of gauze dressings and least abundant in control wounds.



Using a Diagnostic Tool to Identify Elevated Protease Activity Levels in Chronic and Stalled Wounds: A Consensus Panel Discussion

Index: Ostomy Wound Management 2011;57(12):36–46

Abstract

  Care of chronic and stalled wounds is hampered by the lack of diagnostic tools to help direct clinicians to specific treatments or diagnose specific conditions. Studies have shown a correlation between high protease levels and nonhealing wounds; a diagnostic protease test is under development. Seven wound care experts (two podiatrists, two vascular surgeons, a physician expert in hyperbaric oxygen therapy, a physical therapist with a specialty in home health, and a registered nurse) met to reach consensus on several aspects about a point-of-care protease test. They agreed that although disease states interfere with wound healing, such states do not automatically mean that wound healing will be impaired or that the wound becomes stalled after inception; and that patient comorbidities, patient factors, patient medications, and the microenvironment of the wound all affect the risk of nonhealing.



Can We Talk?: Competitive Bidding for Negative Pressure Wound Therapy: What Will It Mean to You?

  The Centers for Medicare and Medicaid (CMS) are about to begin Phase 2 of a competitive bidding process that will affect how Medicare will acquire durable medical equipment (DME) for its more than 46 million beneficiaries. DME competitive bidding previously has included crutches, wheel chairs, and powered scooters; now, incongruously, negative pressure wound therapy (NPWT) devices are included in Phase 2. Unlike devices intended to support chronic and relatively uncomplicated conditions, NPWT is an active treatment for both acute and complex wounds. The impact on wound care patients and practitioners could be catastrophic.

  Most clinicians would agree there are few differences among crutches or manual wheel chairs, but there are vast differences among different NPWT devices. Some NPWT devices are powered, others are manual. Some have foam, others use gauze. Some but not all have alarms. There are even differences among suppliers, including important distinctions with regard to home delivery, clinician education, patient hotlines, and insurance authorization assistance.