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BACKGROUND: The use of negative pressure wound therapy with instillation and dwell time (NPWTi-d) has been shown to be effective in removing nonviable tissue, reducing bioburden, and promoting granulation tissue formation in acute and chronic infected wounds. OBJECTIVE: To illustrate the clinical efficacy of the use of pure hypochlorous acid (pHA) antimicrobially preserved wound cleansing solution as the instillation fluid for NPWTi-d (NPWTi-d/pHA) in wound bed preparation in patients with complex wounds. CASE REPORT: The treatment protocol for use of NPWTi-d/pHA in preparing wound beds for final closure is demonstrated in 3 illustrative cases of patients with complex wounds resulting from necrotizing infection and trauma with heavy contamination. All 3 patients developed a healthy-appearing wound bed deemed suitable for primary closure an average of approximately 1 month following initial surgical debridement. CONCLUSION: The cases presented demonstrate the ability of a pHA antimicrobially preserved wound cleansing solution used as the instillation fluid with NPWTi-d to aid in bacterial reduction, mechanical debridement, and promotion of wound healing. Use of NPWTi-d/pHA in these cases of extensive necrotizing infection and posttraumatic injury with heavy contamination allowed for final closure an average of 1 month after initial surgical debridement.
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Desbridamento , Ácido Hipocloroso , Tratamento de Ferimentos com Pressão Negativa , Cicatrização , Infecção dos Ferimentos , Humanos , Tratamento de Ferimentos com Pressão Negativa/métodos , Ácido Hipocloroso/farmacologia , Ácido Hipocloroso/uso terapêutico , Cicatrização/efeitos dos fármacos , Masculino , Pessoa de Meia-Idade , Infecção dos Ferimentos/terapia , Infecção dos Ferimentos/microbiologia , Resultado do Tratamento , Desbridamento/métodos , Feminino , Adulto , Irrigação Terapêutica/métodosRESUMO
BACKGROUND: Managing complex traumatic soft tissue wounds involving a large surface area while attempting to optimize healing, avoid infection, and promote favorable cosmetic outcomes is challenging. Regenerative materials such as ECMs are typically used in wound care to enhance the wound healing response and proliferative phase of tissue formation. CASE REPORT: The case reported herein is an example of the efficacious use of an SEFM in the surgical management of a large complex traumatic wound involving the left lower extremity and lower abdominal region. The wound bed was successfully prepared for skin grafting over an area of 1200 cm2, making this among the largest applications of the SEFM reported in the literature. CONCLUSION: This case report demonstrates the clinical versatility of the SEFM and a synergistic approach to complex traumatic wound care. The SEFM was successfully used to achieve tissue granulation for a successful skin graft across a large surface in an anatomic region with complex topography.
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Avulsões Cutâneas , Virilha , Transplante de Pele , Coxa da Perna , Cicatrização , Humanos , Cicatrização/fisiologia , Transplante de Pele/métodos , Avulsões Cutâneas/cirurgia , Masculino , Resultado do Tratamento , Lesões dos Tecidos Moles/cirurgia , AdultoRESUMO
BACKGROUND Cases involving penetrating abdominal trauma may be complex and often involve damage to multiple organ systems. Synthetic, biologic, and reinforced biologic matrices/reinforced tissue matrices (RBMs/RTMs) are frequently used in hernia repair and other surgical procedures requiring reinforcement, including trauma cases that require abdominal repair. CASE REPORT The first case was a 35-year-old male patient with a stab wound (SW) to the right side of the chest and the abdomen resulting in damage to the diaphragm, epicardium, liver, and duodenum. The second case was a 22-year-old male patient who suffered multiple traumas after an automated trencher accident, including a skull fracture with exposed brain and major lacerations to the shoulder and abdomen causing a large right-flank hernia. In both cases, OviTex® (TELA Bio, Inc., Malvern, PA), a reinforced tissue matrix (RTM), was used to help obtain and maintain abdominal wall closure. We also present an institutional economic analysis using data from the author's institution with average case cost and future projections for procedure volume and product usage volume through 2021. CONCLUSIONS We report favorable outcomes in a series of patients with contaminated (CDC Wound Class III) surgical fields who underwent abdominal wall closure and reinforcement with OviTex RTM. Our work adds to the growing body of literature suggesting that reinforced biologics offer a potential alternative to biological meshes in the setting of a contaminated surgical field. Additionally, in comparison to other commonly available biologic matrices, use of OviTex RTM may be a cost-effective option to achieve abdominal wall closure even in complex cases.
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Traumatismos Abdominais , Parede Abdominal , Hérnia Ventral , Masculino , Humanos , Ovinos , Animais , Adulto , Adulto Jovem , Parede Abdominal/cirurgia , Herniorrafia/métodos , Traumatismos Abdominais/cirurgia , Fígado/cirurgia , Próteses e Implantes , Telas Cirúrgicas , Hérnia Ventral/cirurgiaRESUMO
Introduction Burn center patients present not only with burn injuries but also necrotizing infections, purpura fulminans, frostbite, toxic epidermal necrolysis, chronic wounds, and trauma. Burn surgeons are often faced with the need to amputate when limb salvage is no longer a viable option. The purpose of this study was to determine factors which predispose patients to extremity amputations. Methods: This retrospective registry review (2000-2019) compared patients who required upper extremity amputations with those who did not. Cases were pair-matched by age, sex, percent total body surface area (%TBSA), and type/location of injury to control for possible confounding variables. Results: There were 77 upper extremity amputee patients (APs) and 77 pair-matched non-amputees (NAPs) with the median age 45- and 43-years, %TBSA 21 and 10, respectively; second and third degree burn injuries were similar in the 2 groups. The AP group had longer hospitalizations (median 40 vs 15 days) P < .0001, with more intensive care unit days (median 28 vs 18 days). APs presented with significantly more cardiac, renal, and pulmonary comorbidities, acquired infections (61 [64%] vs 35 [36%]), escharotomies, and fasciotomies than the NAP, P < .0001. Mortality was similar (AP 14 [18.2%] vs NAP 9 [11.7%]), P = .26. Conclusions: Escharotomies, fasciotomies, sepsis, pneumonia, wound, and urinary tract infections contributed to prolonged hospitalizations and increased risk for upper extremity amputations in the AP group.
Introduction Les patients des centres de grands brûlés ne présentent pas seulement des lésions dues aux brûlures, mais aussi des infections nécrosantes, un purpura fulminans, des gelures, une épidermolyse bulleuse toxique, des plaies chroniques et des traumatismes. Les chirurgiens pour brûlés sont souvent confrontés au besoin d'amputer quand le sauvetage d'un membre n'est plus une option valable. L'objectif de cette étude était de déterminer les facteurs prédisposant les patients aux amputations de membres. Méthodes: Cette analyse rétrospective d'un registre (2000-2019) a comparé les patients ayant nécessité une amputation d'un membre supérieur à ceux pour lesquels l'amputation n'a pas été nécessaire. Les cas ont été appariés par âge, sexe, pourcentage de la surface corporelle totale (%SCT) et le type/emplacement des lésions pour contrôler les possibles variables confondantes. Résultats: Il y a eu 77 patients amputés (PA) du membre supérieur et 77 patients non amputés (PNA) appariés ayant, respectivement, un âge médian de 45 et 43 ans et un %SCT de 21% et 10%; les lésions par brûlures des 2e et 3e degrés étaient similaires dans les deux groupes. La durée d'hospitalisation pour le groupe PA a été plus longue que pour le groupe PNA (médiane : 40 jours contre 15 jours; P < .0001) avec un plus grand nombre de jours en unité de soins intensifs (médiane : 28 jours contre 18 jours). Les patients du groupe PA avaient plus de comorbidités cardiaques, rénales et pulmonaires et d'infections acquises (61 [64%] contre 35 [36%]), d'escarrotomies et d'aponévrotomies que les patients du groupe PNA (P <.0001). La mortalité a été semblable dans les deux groupes (PA: 14 [18.2%] contre PNA: 9 [11.7%], P = .26). Conclusion: Les incisions de décharge, les aponévrotomies, le sepsis, les pneumonies, les infections des plaies et des voies urinaires ont contribué à des hospitalisations prolongées et à une augmentation du risque d'amputation du membre supérieur dans le groupe PA.
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Based on their own clinical experience and review of the available peer-reviewed data, the authors developed a consensus opinion on the use of an SHSFM for open wounds. The matrix has features such as varying pore sizes and fibers (ie, hybrid-scale) and is indicated for the treatment of open wounds. This report describes the design and utility of the SHSFM, its mechanism of action, and the methods of application, as well as clinical outcomes. The authors discuss their own experience and review of the published literature, then describe their protocols and rationale for the use of the SHSFM. These consensus statements include recommendations regarding appropriate wounds for use of the SHSFM, use of other wound therapies in conjunction with the SHSFM, reapplication rates, preparation methods, and additional discussions of appropriate use. This report is not a literature review, but rather is a statement of preliminary clinical experience. The consensus statements indicate that the SHSFM may be used to treat a variety of wounds and can be used to stage wounds to closure via skin grafts or by secondary intention.
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Ferida Cirúrgica , Cicatrização , Humanos , Transplante de Pele/métodosRESUMO
INTRODUCTION: NPWT is a surgical dressing that combines polyurethane foam with the subsequent application of continuous or intermittent negative pressure. NPWT facilitates granulation tissue production by macrostrain, microstrain and, if desired, fluid instillation. Sealing the polyurethane foam over the wound bed is achieved using acrylic drapes; however, this can be difficult to use in some anatomic sites. Failure to achieve an effective seal can necessitate additional supplies, which has led to increased innovation in developing a more effective NPWT seal over the target wound bed. Obtaining an effective pressure seal on the feet or hands can be difficult because these anatomic sites have distinct curvature for each digit, with multiple interdigital web spaces and independent mobility. In this case report, the authors propose a technique to apply either an acrylic drape or combination acrylic and soft silicone drape utilizing the "sandwich technique" to seal NPWT foam quickly and efficiently to the feet or hands.
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Tratamento de Ferimentos com Pressão Negativa , Humanos , Tratamento de Ferimentos com Pressão Negativa/métodos , Cicatrização , Tecido de Granulação , Extremidade SuperiorRESUMO
BACKGROUND Damage control surgery (DCS) is an established emergency operative concept, initially described and most often utilized in abdominal trauma. DCS prioritizes managing acute hemorrhage and contamination, leaving the abdominal wall fascia open and covering the existing wound with a temporary abdominal wall closure, most commonly negative-pressure wound therapy (NPWT). The patient undergoes aggressive resuscitation to optimize physiology. Once achieved, the patient is returned to the operating room for definitive surgical intervention. There is limited evidence suggesting that using damage control thoracotomy within the chest cavity improves mortality and morbidity rates. Our review failed to find a case in which NPWT using ABTHERA ADVANCE™ Open Abdomen Dressing has been successfully used in the setting of thoracic trauma. CASE REPORT This case series describes 2 examples of NPWT as a form of temporary chest closure in penetrating and blunt thoracic injury. The first case was a penetrating self-inflicted stab wound to the chest. The NPWT was applied as a form of temporary thoracotomy, closure at the index surgery. The second case was a blunt injury to the chest of a polytrauma patient following a motor vehicle accident. The patient sustained rib fractures on his left side and had a bilateral pneumothorax. An emergent thoracotomy was performed due to delayed intrathoracic bleeding noted on hospital day 11, and NPWT was applied as described above, in the first case. CONCLUSIONS These cases suggest that damage control thoracotomy with intrathoracic placement of a modified ABTHERA ADVANCE™ Open Abdomen Dressing negative-pressure system may be an effective and life-saving technique with the potential for positive outcomes in these high-risk patients.
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Traumatismos Abdominais , Tratamento de Ferimentos com Pressão Negativa , Traumatismos Torácicos , Ferimentos não Penetrantes , Abdome , Traumatismos Abdominais/cirurgia , Bandagens , Humanos , Tratamento de Ferimentos com Pressão Negativa/métodos , Traumatismos Torácicos/cirurgia , ToracotomiaRESUMO
It is essential that occlusive drapes provide both an airtight, watertight seal and prevent intrusion of the external environment into a healing wound bed. Removal of an acrylic drape, however, may result in pain, reflex erythema, and a denuding of the epidermis, including the stratum corneum. Recently, a new silicone-acrylic hybrid drape was introduced for use with negative pressure wound therapy. Five unique and varied clinical cases from a burn center that used such negative pressure wound therapy dressings with the silicone-acrylic hybrid drape are presented. These cases highlight the excellent sealing capabilities of this new occlusive drape and minimal pain upon its removal. In addition, this hybrid drape may decrease waste of dressing supply because it is easily reconfigured to its original form and can be repositioned if the initial placement is suboptimal. The drape also maintains a tight seal with repositioning, making it more user-friendly to the clinical provider.
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Tratamento de Ferimentos com Pressão Negativa , Bandagens , Unidades de Queimados , Humanos , Dor , Silicones/uso terapêuticoRESUMO
OBJECTIVE: To evaluate health care costs as a function of assigned primary care clinician type and care team characteristics. METHODS: Administrative data were collected for 68 family medicine clinicians (40 physicians and 28 nurse practitioners [NPs]/physician assistant [PAs]), on 11 care teams (variable MD, NP and PA on teams), caring for 77,141 patients. We performed a generalized linear mixed multivariable regression model of standardized per member per month (PMPM) median cost as the outcome, with four practice sites included as random effects. RESULTS: In bivariate analysis, cost was higher in physicians than NP/PAs, in more complex patients, and associated with emergency department (ED) visit rate. On multivariate analysis, patient complexity, ED visit rate and higher patient experience ratings were independently associated with greater PMPM cost. More time in practice was associated with lower PMPM cost. In the adjusted multivariate model, physicians had 8.3% lower median PMPM costs than NP/PAs (p = 0.046). CONCLUSIONS: The primary drivers of greater PMPM cost were patient complexity, ED visits and patient satisfaction.
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Profissionais de Enfermagem , Assistentes Médicos , Humanos , Custos de Cuidados de Saúde , Atenção Primária à Saúde , Equipe de Assistência ao PacienteAssuntos
Cardiomiopatias , Exantema , Púrpura , Cardiomiopatias/complicações , Cardiomiopatias/diagnóstico , Exantema/etiologia , Humanos , LactenteRESUMO
As of 2014, diabetes is estimated to affect 422 million people globally. It is well recognised that lower extremity amputations secondary to diabetes have a high mortality rate perioperatively. The purpose of this article is to provide a simple, step-by-step guide to surgeons who need to perform a transtibial amputation. The case report of a 62-year-old female patient with poorly controlled diabetes who developed necrotising fasciitis of the lower extremity and systemic sepsis is used to illustrate the procedure. Knowing how to complete this operation is essential due to its effectiveness in quickly eliminating a source of pedal sepsis.
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Tornozelo , Pé Diabético , Amputação Cirúrgica , Articulação do Tornozelo , Pé Diabético/cirurgia , Feminino , Pé/cirurgia , Humanos , Extremidade Inferior , Pessoa de Meia-IdadeRESUMO
Effective medical teamwork can improve the effectiveness and experience of care for staff and patients, including safety. Healthcare organizations, and especially primary care clinics, have sought to improve medical teamwork through improved layout and design, moving staff into shared multidisciplinary team rooms. While co-locating staff has been shown to increase communication, successful designs balance four teamwork needs: face-to-face communications; situational awareness; heads-down work; perception of teamness. However, precautions for COVID-19 make it more difficult to conduct face-to-face communications. In this paper we describe a model for understanding how layout affects these four teamwork needs and describe how the perception of teamwork by staff changed after COVID-19 precautions were put in place. Observations, interviews and two standard surveys were conducted in two primary care clinics before COVID-19 and again in 2021 after a year of precautions. In general, staff felt more isolated and found it more difficult to conduct brief consults, though these perceptions varied by role. RNs, who spent more time on the phone, found it convenient to work part time-from home, while medical assistants found it more difficult to find providers in the distanced clinics. These cases suggest some important considerations for future clinic designs, including greater physical transparency that also allow for physical separation and more spaces for informal communication that are distanced from workstations.
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COVID-19 , Comunicação , Humanos , Equipe de Assistência ao Paciente , Atenção Primária à Saúde , SARS-CoV-2RESUMO
OBJECTIVE: To test the hypothesis that a greater proportion of physician time on primary care teams are associated with decreased emergency department (ED) visits, hospital admissions, and readmissions, and to determine clinician and care team characteristics associated with greater utilization. PATIENTS AND METHODS: We retrospectively analyzed administrative data collected from January 1 to December 31, 2017, of 420 family medicine clinicians (253 physicians, 167 nurse practitioners/physician assistants [NP/PAs]) with patient panels in an integrated health system in 59 Midwestern communities serving rural and urban areas in Minnesota, Wisconsin, and Iowa. These clinicians cared for 419,581 patients through 110 care teams, with varying numbers of physicians and NP/PAs. Primary outcome measures were rates of ED visits, hospitalizations, and readmissions. RESULTS: The proportion of physician full-time equivalents on the team was unrelated to rates of ED visits (rate ratio [RR] = 0.826; 95% confidence interval [CI], 0.624 to 1.063), hospitalizations (RR = 0.894; 95% CI, 0.746 to 1.072), or readmissions (RR = -0.026; 95% CI, 0.364 to 0.312). In separate multivariable models adjusted for clinician and practice-level characteristics, the rate of ED visits was positively associated with mean panel hierarchical condition category (HCC) score, urban vs rural setting, NP/PA vs physician, and lower years in practice. The rate of inpatient admissions was associated with HCC score, and 30-day hospital readmissions were positively associated with HCC score, lower years in practice, and male clinicians. CONCLUSION: Care team physician and NP/PA composition was not independently related to utilization. More complex panels had higher rates of ED visits, hospitalization, and readmissions. Statistically significant differences between physician and NP/PA panels were only evident for ED visits.
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Incontinence-associated dermatitis (IAD) is considered a cause of moisture-associated skin damage after prolonged exposure to urinary and fecal incontinence. While partial-thickness burns are often managed with topical therapies, daily dressing changes, patient positioning, hydration, nutrition, and pain management, deep partial-thickness and full-thickness burn injuries require surgical excision and, ultimately, skin grafting. The elderly and very young as well as those with medical comorbidities can develop urinary and fecal incontinence. Urinary ammonia and gastrointestinal lipolytic enzymes and proteases can produce caustic damage to weakened elderly or immature skin. In this report, 2 cases of IAD are presented as chemical burns. After a prolonged interval of urinary and fecal incontinence, an incapacitated 65-year-old male with 14% total body surface area (TBSA) partial-thickness wounds, and an 85-year-old female with 4% TBSA full-thickness wounds were admitted to the burn center and underwent operative management.
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Dermatite , Incontinência Fecal , Idoso , Idoso de 80 Anos ou mais , Dermatite/etiologia , Incontinência Fecal/complicações , Feminino , Humanos , Masculino , Pele , Higiene da Pele , Transplante de PeleRESUMO
INTRODUCTION: Emergency laparotomy has become an increasingly more frequent and expensive general surgery procedure in terms of cost and resource utilization. Primary fascial closure at the index procedure may not be feasible in many patients, requiring use of the open abdomen (OA) technique. Patients with OA are most often managed with temporary abdomen closure (TAC). Open abdomen negative pressure therapy (OA-NPT) has been shown to be an effective TAC technique, which facilitates re-exploration, protects visceral organs, mitigates fascial retraction, prevents loss of abdominal domain, and provides effective volumetric abdominal fluid management. OBJECTIVE: This study assessed the clinical use and outcomes of a next-generation perforated polyurethane foam dressing that has been developed for use with OA-NPT. MATERIALS AND METHODS: The authors evaluated a next-generation OA-NPT foam dressing to provide TAC in 4 patients who required OA management. Two surgeons at different facilities exercised their independent surgical discretion in selecting the patients who would receive the next generation OA-NPT foam dressing. Surgical interventions to resolve the underlying pathology were completed using the OA technique. Postoperatively, all patients had intermittent urinary bladder pressures recorded as an indirect method for approximating intra-abdominal pressure (IAP) and to monitor clinical evidence of intra-abdominal hypertension (IAH) or abdominal compartment syndrome. RESULTS: In these patients, primary fascial closure was achieved and no appreciable increase in IAP was noted. No gastrointestinal complications related to the next generation perforated OA-NPT foam dressing were noted. CONCLUSIONS: Based on the authors' clinical assessment of the 4 patients who required OA management, the new, perforated OA-NPT foam dressing was effective in providing increased medial tension and contraction without an appreciable increase in IAP.
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The objective was to determine if a greater proportion of physician full-time equivalent (FTE%) relative to nurse practitioners/physician assistants (NPs/PAs) on care teams was associated with improved individual clinician diabetes quality outcomes. The authors conducted a retrospective cross-sectional study of 420 family medicine clinicians in 110 care teams in a Midwest health system, using administrative data from January 1, 2017 to December 31, 2017. Poisson regression was used to examine the relationship between physician FTE% and the number of patients meeting 5 criteria included in a composite metric for diabetes management (D5). Covariates included panel size, clinician type, sex, years in practice, region, patient satisfaction, care team size, rural location, and panel complexity. Of the 420 clinicians, 167 (40%) were NP/PA staff and 253 (60%) were physicians. D5 criteria were achieved in 37.9% of NP/PA panels compared with 44.5% of physician panels (P < .001). In adjusted analysis, rate of patients achieving D5 was unrelated to physician FTE% on the care team (P = .78). Physicians had a 1.082 (95% confidence interval 1.007-1.164) times greater rate of patients with diabetes achieving D5 than NPs/PAs. Clinicians at rural locations had a .904 (.852-.959) times lower rate of achieving D5 than those at urban locations. Physicians had a greater rate of patients achieving D5 compared with NPs/PAs, but physician FTE% on the care team was unrelated to D5 outcomes. This suggests that clinician team composition matters less than team roles and the dynamics of collaborative care between members.
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Diabetes Mellitus , Profissionais de Enfermagem , Assistentes Médicos , Estudos Transversais , Diabetes Mellitus/epidemiologia , Diabetes Mellitus/terapia , Humanos , Equipe de Assistência ao Paciente , Estudos RetrospectivosRESUMO
INTRODUCTION: Negative pressure wound therapy with instillation and dwell time (NPWTi-d) has been utilized in wounds with positive clinical benefits. A reticulated open cell foam dressing with through holes (ROCF-CC) was developed to assist with wound cleansing by removing thick wound exudate and infectious materials, and it may be used when debridement is not possible or appropriate. Use of NPWTi-d with ROCF-CC dressings has been reported with positive outcomes in complex wounds. OBJECTIVE: The present study reports the authors' experience using NPWTi-d with ROCF-CC dressings in 19 patients with complex wounds. MATERIALS AND METHODS: Of the 19 patients, 8 underwent sharp debridement. Oral and/or intravenous antibiotic treatment was initiated as needed prior to NPWTi-d. All patients received NPWTi-d with ROCF-CC dressings with instillation of quarter-strength Dakin's solution, hypochlorous acid solution, or saline with a dwell time of 5 to 10 minutes, followed by 2 to 3.5 hours of continuous negative pressure at -125 mm Hg. Dressing changes occurred every 2 to 3 days. Measurements and assessments of wound progression were done as per institutional protocols. RESULTS: The 19 treated patients consisted of 10 males and 9 females, with an average age of 58.2 ± 15.1 years. Common patient comorbidities included hypertension, diabetes, obesity, and paraplegia. Wound types included pressure injuries, traumatic wounds, and surgical wounds. The average length of NPWTi-d use was 9.5 ± 4.1 days. In all of the patients, the wound beds showed development of healthy granulation tissue following NPWTi-d with ROCF-CC. All patients were discharged to one of the following: another hospital facility, skilled nursing facility, long-term acute care facility, or home. CONCLUSIONS: In the authors' clinical practice, NPWTi-d with ROCF-CC provided effective and rapid removal of thick exudate and infectious materials and promoted development of granulation tissue.
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Tratamento de Ferimentos com Pressão Negativa , Adulto , Idoso , Bandagens , Exsudatos e Transudatos , Feminino , Tecido de Granulação , Humanos , Masculino , Pessoa de Meia-Idade , CicatrizaçãoRESUMO
The Healthy People 2020 (HP 2020) initiative delineates objectives for improving population health in the United States. The National Cancer Institute's Health Information National Trends Survey (HINTS) has served as an important data source for tracking several HP 2020 Health Communication and Health Information Technology objectives, including patient perceptions of involvement in health-care decisions. We analyzed data from six cross-sectional administrations of HINTS (2008 to 2017; N = 25,410) to assess progress toward the HP 2020 objective of increasing the proportion of persons reporting that their health-care providers always involved them in decisions about their health care. In each survey year, just over half the population (range = 51.6 to 54.6) reported that their health-care providers always involved them in health-care decisions; the observed percentages over a 10-year period remained below the HP 2020 goal of 56.8% and did not show significant improvement. Results show a lack of progress toward this HP 2020 goal despite increased attention to patient engagement in health care over the last several decades.
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Participação do Paciente/estatística & dados numéricos , Relações Médico-Paciente , Adolescente , Adulto , Idoso , Estudos Transversais , Feminino , Objetivos , Programas Gente Saudável , Humanos , Masculino , Pessoa de Meia-Idade , Inquéritos e Questionários , Estados Unidos , Adulto JovemRESUMO
Negative pressure wound therapy (NPWT) utilises a polyurethane drape with acrylic adhesive over foam dressings to create a seal. In anatomically challenging areas, ancillary products are frequently used. Additionally, health care providers are unable to reposition the drape once placed. A novel hybrid drape consisting of polyurethane film with acrylic adhesive and silicone perforated layer has been developed to allow for repositioning after initial placement and easy removal. This six-patient case series evaluates the use of NPWT with hybrid drape over anatomically challenging wounds. Three males and three females were treated. Dressing changes occurred every 2 to 3 days. Drape application, repositioning, and ability to maintain a seal were evaluated. During application, the drape was repositioned 1 to 2 times without periwound skin irritation in 4/6 wounds. Prior to initial application, ancillary products were applied to help create a seal. However, by the second or third application, ancillary products were no longer used in 4/6 wounds. None of the dressing applications resulted in negative pressure seal leaks. In these patients, health care providers could reposition the hybrid drape after initial placement without periwound skin irritation and successfully create a negative pressure seal without ancillary products in anatomically challenging wound locations.
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Tratamento de Ferimentos com Pressão Negativa , Bandagens , Feminino , Humanos , Masculino , Poliuretanos , Silicones , Infecção da Ferida CirúrgicaRESUMO
INTRODUCTION: Management of the open abdomen (OA) has rapidly evolved over the last several decades due to the improved understanding of the underlying pathophysiology of patients with an OA, adoption of damage control surgery, and the use of temporary abdominal closure (TAC) techniques for this patient population. The TAC utilizing negative pressure has been successful for managing patients with an OA with improved time to closure. Recent studies have started to examine the use of TAC in conjunction with negative pressure wound therapy with instillation and dwell time (NPWTi-d) for the management of the OA. OBJECTIVE: This case series illustrates the capability, safety, and clinical effectiveness of TAC/NPWTi-d with hypochlorous acid (HOCl) solution. MATERIALS AND METHODS: Three successfully treated cases describe the use of NPWTi-d using HOCl solution for the management of patients with a septic OA. RESULTS: This initial experience suggests instillation of HOCl through the tubing set, in conjunction with the TAC device, is safe and easy to use. This technique decreased the need for more frequent OA lavages in the operating room (OR) after the index procedure, as well as the associated concomitant risks of transporting patients who are critically ill between the SICU and OR. No acute complications related to the TAC device with HOCl were noted. CONCLUSIONS: Based on the results of this study, the authors believe instillation through the TAC device may be the next evolution in the use of abdominal NPWT and programmed intermittent lavage of the peritoneal cavity represents an effective method in the care of patients with a septic OA.