Catherine R. Ratliff

Moisture-associated skin damage: Overview and pathophysiology

Moisture-associated skin damage (MASD) is caused by prolonged exposure to various sources of moisture, including urine or stool, perspiration, wound exudate, mucus, saliva, and their contents. MASD is characterized by inflammation of the skin, occurring with or without erosion or secondary cutaneous infection. Multiple conditions may result in MASD; 4 of the most common forms are incontinence-associated dermatitis, intertriginous dermatitis, periwound moisture-associated dermatitis, and peristomal moisture-associated dermatitis. Although evidence is lacking, clinical experience suggests that MASD requires more than moisture alone. Instead, skin damage is attributable to multiple factors, including chemical irritants within the moisture source, its pH, mechanical factors such as friction, and associated microorganisms. To prevent MASD, clinicians need to be vigilant both in maintaining optimal skin conditions and in diagnosing and treating minor cases of MASD prior to progression and skin breakdown.

Pressure ulcers in neonates and children: an NPUAP white paper.

Acutely ill and immobilized neonates and children are at risk for pressure ulcers, but a paucity of evidence-based research exists on which to base guidelines for clinical practice. Most prevention and treatment protocols for pressure ulcers in the pediatric population are extrapolated from adult practice. Clinical practice guidelines for prevention and treatment of pressure ulcers that specifically address the needs of the pediatric population are needed. The purpose of this article is to highlight the research that is currently available and to identify gaps that need to be addressed so that science-based, age-appropriate prevention and treatment pressure ulcer guidelines can be developed.

Descriptive study of peristomal complications.

OBJECTIVE The objective of this study was to assess new ostomy patients for the presence of peristomal complications when they returned for their 2-month postoperative follow-up at a major university hospital. Design A prospective descriptive design was used. Setting and subjects For 1 year, new ostomy patients were seen at a 540-bed university-based hospital. Subjects included 220 patients with ostomies who underwent a fecal or urinary diversion at a university-based hospital. Instruments and methods For 12 months, each patient who returned for a 2-month follow-up visit was assessed by 1 of 3 WOC nurses for the presence or absence of peristomal complications using a tool developed by the investigators. The study was conducted from August 2001 to August 2002. Descriptive statistics were used to summarize the data. Results A total of 220 new ostomy patients were examined, 35 of whom had peristomal complications for a frequency of 16%. Sixteen of the 35 patients had ileostomies, 10 patients had colostomies, and 9 patients had ileal conduits. Of the 35 patients with peristomal complications, 24 had irritant dermatitis, 7 had mechanical injury, and 3 had Candida infections. The WOC nurses determined the causes of the peristomal complications to be related to flush stomas, peristomal hernias, inappropriate opening in the skin barrier, and mechanical injury from the pouching systems. Nine of 35 patients had flush stomas; 5 patients developed peristomal hernias. For 7 patients, the skin barrier in the pouching system was larger than the stoma, allowing the effluent to contact the peristomal skin, resulting in denuded peristomal skin; and 7 patients had pressure areas on the peristomal skin and were wearing convex pouching systems. Conclusions With more laparoscopic ostomy surgeries resulting in decreased hospital stays, there is less opportunity for the patient to learn pouching techniques and problem solving regarding peristomal complications. Patients require more education regarding peristomal issues and follow-up after discharge to ensure the maintenance of a secure pouching system. Decreased hospital stays and decreased reimbursement for outpatient and home health services will continue to be a challenge for the WOC nurse. There is also a need for universal definitions of complications and the need for continued studies examining the frequency of these complications, as well as the role of stoma site marking in reducing these complications.

MASD part 2: Incontinence-associated dermatitis and intertriginous dermatitis: A consensus

A consensus panel was convened to review current knowledge of moisture-associated skin damage (MASD) and to provide recommendations for prevention and management. This article provides a summary of the discussion and the recommendations in regards to 2 types of MASD: incontinence-associated dermatitis (IAD) and intertriginous dermatitis (ITD). A focused history and physical assessment are essential for diagnosing IAD or ITD and distinguishing these forms of skin damage from other types of skin damage. Panel members recommend cleansing, moisturizing, and applying a skin protectant to skin affected by IAD and to the perineal skin of persons with urinary or fecal incontinence deemed at risk for IAD. Prevention and treatment of ITD includes measures to ensure that skin folds are dry and free from friction; however, panel members do not recommend use of bed linens, paper towels, or dressings for separating skin folds. Individuals with ITD are at risk for fungal and bacterial infections and these infections should be treated appropriately; for example, candidal infections should be treated with antifungal therapies.

Sexual adjustment of patients undergoing gracilis myocutaneous flap vaginal reconstruction in conjunction with pelvic exenteration.

BACKGROUND Although the technique for gracilis myocutaneous vaginal reconstruction was first described in the mid-1970s and has been used in conjunction with pelvic exenteration since that time, there is little available information regarding sexual adjustment after such a procedure. The purpose of this study was to assess the sexual adjustment of women who underwent pelvic exenteration and gracilis myocutaneous vaginal reconstruction at the study institution. METHODS In a prospective study design, 95 patients were identified who underwent pelvic exenteration and gracilis myocutaneous vaginal reconstruction at the study institution from 1977 through 1989 and a convenience sample was selected of 44 patients who completed a modified version of the Sexual Adjustment Questionnaire (SAQ) when they returned to the gynecologic oncology outpatient clinic for routine follow-up care. A vaginal assessment was also performed by the attending physician. RESULTS Twenty-one of 40 patients (52.5%) completing the questionnaire reported not resuming sexual activity after surgery; 19 patients reported sexual activity between 1.5 months to 12 years postoperatively. Of the patients who resumed sexual activity, 84% did so within 1 year of surgery. The most common problems noted by patients in adjusting to sexual activity after surgery were self-consciousness about the urostomy or colostomy and being seen in the nude by their partner, vaginal dryness, and vaginal discharge. The mean rank of preexenteration SAQ scores was 66.4, and the mean rank of postexenteration scores was 48.7 (P < 0.0001), demonstrating that sexual adjustment after exenteration was significantly poorer than before the surgery. On the basis of data gathered from a vaginal assessment form, 31 of 44 patients (70.4%) were judged to have a potentially functional neovagina. CONCLUSIONS Based on the findings of this questionnaire study, sexual adjustment is often significantly impaired in women after pelvic exenteration and gracilis myocutaneous vaginal reconstruction. Future modifications in surgical technique, more realistic patient counseling and aggressive postoperative support will hopefully minimize such problems.

MASD Part 3: Peristomal moisture-associated dermatitis and periwound moisture-associated dermatitis: A consensus

Moisture-associated skin damage (MASD) occurs when excessive moisture in urine, stool, and wound exudate leads to inflammation of the skin, with or without erosion or secondary cutaneous infection. This article, produced by a panel of clinical experts who met to discuss moisture as an etiologic factor in skin damage, focuses on peristomal moisture-associated dermatitis and periwound moisture-associated dermatitis. The principles outlined here address assessment, prevention, and treatment of MASD affecting the peristomal or periwound skin.

Early Peristomal Skin Complications Reported by WOC Nurses.

PURPOSE: The range of peristomal skin complications reported in the literature varies from 10% to 70%. Inconsistent terminology as well as a lack of a standardized tracking tool may account for this variability. The purpose of this study was to describe peristomal skin complications seen by WOC nurses over a 1-year period using a standardized data collection tool and using the peristomal terminology developed by the WOCN Society. METHODS: A prospective research design was used to describe peristomal skin complications of ostomy patients seen within the first 2 months of ostomy surgery by WOC Central Virginia Affiliate nurses. The WOC nurses completed a peristomal skin complication form on each ostomy patient that was seen within 2 months of the original ostomy surgery regardless of whether or not he or she had a peristomal complication. Descriptive statistics were used to summarize data. SUBJECTS AND SETTING: Twelve WOC nurses saw a total of 89 patients over a 12-month period. Subjects had a median age of 61 years (range, 1–91 years). The sample included 46 females and 43 males. All patients were seen in the central Virginia area. Thirty-two patients were seen in hospital, 31 were seen in a home health setting, and 26 were seen in outpatient clinic. RESULTS: Forty-two patients (47%) had peristomal complications. The types of ostomies seen were 37 colostomies, 33 ileostomies, and 15 urinary conduits. Thirty-one patients had chemical damage to the peristomal skin (irritant dermatitis), 5 had mechanical injury, and 4 had Candida infections, 1 had an allergic reaction, and another had pyoderma gangrenosum. CONCLUSIONS: Research studies that describe peristomal skin complications over time and over multiple settings are limited. A central data repository using a standardized tool may be one way to monitor them and then begin to look at standardized evidence-based peristomal skin care.

Wocn's Evidence-based Pressure Ulcer Guideline

PURPOSETo familiarize the physician and registered professional nurse with an overview of updated guidelines for the prevention and/or management of pressure ulcers, diabetic foot ulcers, and surgical site infections.TARGET AUDIENCEThis continuing education activity is intended for physicians and nu

Factors related to ostomy leakage in the community setting.

PURPOSE: The purpose of this study was to describe demographic and clinical variables related to ostomy pouch leakage from those discharged from a major medical center during a 2-year period. SUBJECTS AND SETTINGS: A convenience sample of 198 persons with an ostomy was obtained using the ICD-9 (International Classification of Diseases, Ninth Revision) codes for colostomy, ileostomy, and ileal conduit for patients who were discharged from the medical center within the time frame of July 2009 to July 2011. One hundred seven participants (55%) returned a completed survey. Respondents included 57 men (53%) and 50 women (47%). The mean age was 60 years with age range from 23 to 91 years. Fecal ostomies made up the majority of the stomas representing 71 patients (66%). METHODS: A descriptive, cross-sectional research design was used to describe clinical variables related to ostomy pouch leakage for those discharged from a major academic medical center over a 2-year period of time. Participants were mailed an introductory letter from the principal investigator, a self-administered questionnaire, and a prepaid return envelope. RESULTS: Ninety-three patients (87%) reported leakage; however, 48 patients (45%) stated that they did not leak often. A logistic regression was estimated to determine which variables were significant predictors of the dependent variable of leaking status (no/seldom leaking vs more frequent leaking). Two variables were individually significant predictors, sex (P = .021) and 2-piece pouch (P = .015). Women were 4 times more likely to be in the more frequent leaking group than were men. Those who were wearing 2-piece pouches were 78% less likely to be in the more frequent leaking group. Participants with ileostomies or urostomies were more likely to be in the more frequent leaking group and those with peristomal skin irritation were more likely to be in the more frequent leaking group. CONCLUSION: Findings from this study reveal that women were more likely to experience leakage than men and that wearing a 2-piece pouch was associated with no leakage or seldom leakage group. Additional studies looking at specific characteristics of patients with ostomy leakage are needed to validate these results.

Development and implementation of a clinical pathway for radical cystectomy and urinary system reconstruction

A multidisciplinary pathway and patient guide for radical cystectomies is described. Various forms of urinary diversion may be employed after cystectomy for bladder cancer. A clinical pathway for the management of patients undergoing radical cystectomy and urinary diversion or neobladder construction has proved beneficial to patient care, to the nursing and medical staffs, and to the institution.