RESUMO
Chronic skin wounds represent a prominent etiological factor in the occurrence of non-traumatic foot amputations on a global scale and pose a substantial threat to the patient's well-being and mortality in the absence of effective treatment strategies. There exists a subset of patients that exhibit an insufficient response to different treatment options, comprising antibiotics, dressings, gauze bandages, debridement, rehabilitation, collagen patch, and vacuum-assisted closure. In this patient group, distinct treatment strategies emerge before surgery and amputation. Ozone therapy is one of them. Ozone exhibits a wide variety of effects such as antimicrobial, anti-inflammatory, antioxidant, and trophic. Its trophic effect is mediated by disinfection, stimulation of granulation tissue, acceleration of the angiogenesis process, and detoxification mechanisms. In this article, we presented the beneficial effect of ozone therapy in a case of chronic skin ulcer associated with livedoid vasculopathy. In this context, we aimed to discuss the role of ozone therapy in the management of chronic skin ulcers. Finally, we focused on ozone therapy as a promising method in inflammatory rheumatic diseases.
Assuntos
Pé Diabético , Vasculopatia Livedoide , Ozônio , Úlcera Cutânea , Humanos , Desbridamento , Pé Diabético/cirurgia , Úlcera Cutânea/etiologia , Úlcera Cutânea/terapia , Ozônio/uso terapêuticoRESUMO
STING-associated vasculopathy with onset in infancy (SAVI) is caused by pathogenic gain-of-function variants in the gene TMEM173 (also named stimulator of interferon genes, STING1). This report details the case of an 11-year-old girl with SAVI who presented with skin-limited symptoms and discusses the phenotype-genotype correlations of the TMEM173 variant present in our patient. Treatment of SAVI focuses on preventing the development or progression of organ damage by reducing systemic inflammation. We summarize the available treatments for this syndrome.
RESUMO
In this paper, we present our experience with acute and chronic penile ulcers resulting from injection of an exogenous substance and their surgical treatment.
Assuntos
Doenças do Pênis , Procedimentos de Cirurgia Plástica , Dermatopatias , Masculino , Humanos , Úlcera/etiologia , Úlcera/cirurgia , Pênis/cirurgia , Doenças do Pênis/etiologia , Doenças do Pênis/cirurgia , Transplante de Pele/métodos , Dermatopatias/cirurgia , Resultado do TratamentoRESUMO
OBJECTIVE: . Aim: The purpose of the study was to identify the features of apoptotic and proliferative processes in experimental Staphylococcus aureus-infected radiation skin ulcer under conditions of photodynamic therapy and the use of platelet-rich plasma. PATIENTS AND METHODS: Materials and Methods: An experimental study was conducted on 95 six-month-old male rats of the WAG population, which were divided into three groups. Group 1 included 25 animals that were simulated a radiation ulcer of the skin in the thigh area with subsequent application to its surface on the 7th day after irradiation with 0.2 ml of a suspension of the Staphylococcus aureus (ATCC 25923) reference strain (0.5 million microbial cells/cm2). Group 2 included 25 animals with Staphylococcus aureus-infected radiation skin ulcer, which were subjected to photodynamic therapy a day after infection. Group 3 included 45 animals with Staphylococcus aureus-infected radiation skin ulcers, which, 1 day after infection, received photodynamic therapy in the first half of the day, and in the second half of the day the periphery of the wound defect was injected with platelet-rich plasma. The material for the study was skin with underlying soft tissues from the area of radiation exposure. Histological, immunohistochemical, morphometric and statistical methods were used. RESULTS: Results: In cases of simultaneous use of photodynamic therapy and platelet-rich plasma, compared with photodynamic therapy alone, the processes ofapoptosis and proliferation were more balanced, active, with a shift in the proliferative-apoptotic ratio towards proliferation processes and met the needs of the regenerative process. From the 10th to the 22nd day of the experiment these processes increased, which indicated active healing processes, that, during survey microscopy on the 22nd day, were manifested by the complete filling of the wound cavity with granulation and connective tissues with the presence of an epithelial layer on the surface of the regenerate. From the 22nd to the 45th day of the experiment, a decrease in the rate of regeneration was recorded, as evidenced by a decrease in the intensity of apoptotic and proliferative processes. The intensity of the latter was sufficient, which led to the healing of Staphylococcus aureus-infected radiation skin ulcer on the 45th day with complete restoration of the original structure of the skin. CONCLUSION: Conclusions: Photodynamic therapy in combination with the use of platelet-rich plasma balancedly activates apoptotic and proliferative processes with a predominance of the latter in granulation and connective tissues filling the lumen of Staphylococcus aureus-infected radiation skin ulcer, which on the 45th day of the experiment leads to wound healing with complete restoration of the original structure of the skin.
Assuntos
Fotoquimioterapia , Plasma Rico em Plaquetas , Úlcera Cutânea , Infecções Estafilocócicas , Masculino , Ratos , Animais , Pele , Úlcera Cutânea/tratamento farmacológico , Úlcera Cutânea/etiologia , Cicatrização/fisiologia , Fotoquimioterapia/métodos , Staphylococcus aureusRESUMO
The Chembio DPP (Dual Path Platform) Syphilis Screen & Confirm kit (https://chembio.com) is a rapid serologic test that can be used to diagnose yaws. We evaluated its capacity to detect patients with ulcers that tested PCR positive for Treponema pallidum subsp. pertenue. DPP detected 84% of ulcers that were positive by PCR.
Assuntos
Úlcera Cutânea , Bouba , Humanos , Treponema pallidum/genética , Úlcera/diagnóstico , Bouba/diagnóstico , Úlcera Cutânea/diagnóstico , Testes SorológicosRESUMO
A 13-year-old girl with a history of diffuse intrinsic pontine glioma (DIPG) suffered from progressively worsening facial ulcerations secondary to paresthesia-induced self-excoriation. She was diagnosed with trigeminal trophic syndrome (TTS) induced by DIPG and struggled to heal her lesions in the background of this excoriation disorder. A multidisciplinary approach that included mood disorder management with sertraline and amitriptyline helped diminish paresthesia, improve her quality of life, and promote healing of the ulcers despite the progression of her DIPG. This case highlights the multifactorial complexity of TTS in pediatric patients and the need for successful management strategies.
Assuntos
Neoplasias do Tronco Encefálico , Glioma Pontino Intrínseco Difuso , Úlcera Cutânea , Lesões dos Tecidos Moles , Feminino , Humanos , Criança , Adolescente , Parestesia/diagnóstico , Qualidade de Vida , Úlcera Cutânea/tratamento farmacológico , Úlcera Cutânea/etiologia , Cicatrização , Neoplasias do Tronco Encefálico/complicações , Neoplasias do Tronco Encefálico/diagnóstico , Neoplasias do Tronco Encefálico/terapiaRESUMO
Cutaneous leishmaniasis (CL) is a neglected disease caused by an intracellular parasite of the Leishmania genus. CL lacks tools that allow its understanding and treatment follow-up. This article presents the use of metrical and optical tools for the analysis of the temporal evolution of treated skin ulcers caused by CL in an animal model. Leishmania braziliensis and L. panamensis were experimentally inoculated in golden hamsters, which were treated with experimental and commercial drugs. The temporal evolution was monitored by means of ulcers' surface areas, as well as absorption and scattering optical parameters. Ulcers' surface areas were obtained via photogrammetry, which is a procedure that allowed for 3D modeling of the ulcer using specialized software. Optical parameters were obtained from a spectroscopy study, representing the cutaneous tissue's biological components. A one-way ANOVA analysis was conducted to identify relationships between both the ulcers' areas and optical parameters. As a result, ulcers' surface areas were found to be related to the following optical parameters: epidermis thickness, collagen, keratinocytes, volume-fraction of blood, and oxygen saturation. This study is a proof of concept that shows that optical parameters could be associated with metrical ones, giving a more reliable concept during the assessment of a skin ulcer's healing.
Assuntos
Leishmaniose Cutânea , Úlcera Cutânea , Cricetinae , Animais , Úlcera , Leishmaniose Cutânea/tratamento farmacológico , Pele , Úlcera Cutânea/tratamento farmacológico , Úlcera Cutânea/parasitologia , Mesocricetus , Modelos Animais de DoençasRESUMO
Background and Objectives: Digital ulcers (DUs) are the most common complication in patients with Systemic Sclerosis (SSc). They cause pain with hand dysfunction and negatively impact activities of daily and working life. Our study aims to evaluate the efficacy of a combined treatment of manual therapy and ultrasound therapy in SSc patients with ischemic DU (IDU) compared to manual therapy alone. Materials and Methods: We conducted a before-and-after study (non-randomized study). We enrolled a consecutive series of IDU patients undergoing rehabilitation treatment and divided them into two groups: a treatment group consisting of patients undergoing a combination of manual therapy and US water immersion and a standard care group consisting of patients subjected to manual therapy alone. At the time of the first visit (T0) and at the end of the 4-week rehabilitation period (T1), we evaluated functional capacity, pain intensity, ulcer evolution, and quality of life. Results: In the treatment group, we observed a statistically significant improvement in the functional capacity of the hand (DHI: 28.15 ± 11.0 vs. 19.05 ± 8.83; p < 0.05), pain (NRS: 5.55 ± 1.2 vs. 2.9 ± 1.09; p < 0.05), and PSST score (24.4 ± 4.0 vs. 16.2 ± 2.36; p < 0.05). In the standard care group, we observed a statistically significant improvement only for the functional capacity of the hand (DHI: 28.85 ± 9.72 vs. 22.7 ± 7.68; p < 0.05). Finally, from the comparison between the treatment group and the standard care group, we observed statistically significant improvements in pain (2.9 ± 1.09 vs. 4.5 ± 1.07; p < 0.05) and in the PSST scale (16.2 ± 2.36 vs. 20.4 ± 4.02; p < 0.05). Furthermore, at the end of treatment in the treatment group, 15 ulcers (62.5%) were completely healed, while in the standard care group, only 3 ulcers were completely healed (14.3%). Conclusions: Combined treatment with manual therapy and ultrasound therapy appears to be useful in the management of IDU in patients with scleroderma.
Assuntos
Manipulações Musculoesqueléticas , Escleroderma Sistêmico , Úlcera Cutânea , Terapia por Ultrassom , Doenças Vasculares , Humanos , Úlcera/complicações , Qualidade de Vida , Imersão/efeitos adversos , Dedos , Úlcera Cutânea/terapia , Úlcera Cutânea/complicações , Escleroderma Sistêmico/complicações , Escleroderma Sistêmico/terapia , Terapia por Ultrassom/efeitos adversos , Manipulações Musculoesqueléticas/efeitos adversos , DorRESUMO
BACKGROUND: Primary syphilis is characterised by the appearance of an ulcerated lesion (chancre) on the anogenital or oral mucosa from which Treponema pallidum DNA may be detectable by PCR. Serological tests for syphilis may be non-reactive in early infection, even after the appearance of a chancre. We reviewed the use of a multiplex-PCR (M-PCR) test to determine the added value of T. pallidum DNA detection in the management of individuals presenting with mucocutaneous ulceration at a sexual health service in central London. METHODS: We performed a cross-sectional analysis of all individuals with detectable T. pallidum DNA from September 2019 to April 2020. Electronic patient records were reviewed and concomitant results for treponemal serology and/or rapid plasma reagin (RPR) extracted, along with demographic data, history of syphilis and indices of sexual behaviour including number of sexual partners contacted. Any subsequent treponemal serology and RPR results were also reviewed. RESULTS: M-PCR swab specimens were performed in 450 individuals, of whom 63 (14%) had detectable T. pallidum DNA; 60 of 63 (95%) were gay or bisexual men and 11 of 63 (17%) were living with HIV. A history of treated syphilis was present in 17 of 63 (27%). Same-day treponemal serology/RPR testing was performed in 58 of 63 (92%) patients. Of the 58 who had same-day syphilis serology/RPR, 9 (16%) had their syphilis infection confirmed by treponemal DNA PCR alone. A total of 165 partners were traced as contacts of infection, of whom 25 (15%) were contacts of individuals diagnosed by M-PCR testing alone. CONCLUSION: In individuals with T. pallidum PCR-positive lesions, around one in six in our cohort were negative on standard diagnostic serological tests for syphilis. Treponemal DNA testing is an important addition to serological assays in individuals with mucocutaneous ulceration who are at risk of recent syphilis infection and facilitates early diagnosis and contact tracing.
Assuntos
Cancro , Dermatopatias , Sífilis , Estudos Transversais , Humanos , Masculino , Reação em Cadeia da Polimerase/métodos , Sífilis/complicações , Sorodiagnóstico da Sífilis/métodos , Treponema pallidum/genética , Úlcera/complicações , Úlcera/diagnósticoRESUMO
INTRODUCTION: Phenazopyridine is an azo dye, which exerts local anesthetic or analgesic action on urinary tract mucosa through an unknown mechanism. Besides its common complications including orange discoloration of the urine and gastrointestinal problems, it may have rare side effects like hemolytic anaemia, methemoglobinemia, renal failure, and skin changes. We reported a paraplegic man with skin ulcers on scretom and right foot after about 3 days of phenazopyridine use CASE REPORT: A 62-year-old man presented with flesh shaped deep ulcers in lower parts of the body. He declared that at first a bluish discoloration was developed in the lower extremities and scrotum skin after use of eight phenazopyridine tablets (200 mg) and then these lesions turned to blisters and ulcers and they were prurient. The patient underwent sonography and CT-angiography; however, no pathologic findings were found. He just received losartan for many years as past drug history. According to the history, a delayed drug hypersensitivity reaction was suspected and the patient wounds healed after using special type of dressings and antibiotic therapy regarding positive wound cultures. CONCLUSION: Phenazopyridine severe skin changes are hardly reported. We described a case who experienced severe skin reactions and ulcers following phenazopyridine use not related to other complications including renal dysfunction, methemoglobinemia, and hemolytic anemia.
Assuntos
Anemia Hemolítica , Metemoglobinemia , Úlcera Cutânea , Anemia Hemolítica/induzido quimicamente , Anestésicos Locais/uso terapêutico , Antibacterianos/efeitos adversos , Compostos Azo/uso terapêutico , Humanos , Losartan/uso terapêutico , Masculino , Metemoglobinemia/induzido quimicamente , Metemoglobinemia/tratamento farmacológico , Pessoa de Meia-Idade , Fenazopiridina/efeitos adversos , Úlcera Cutânea/induzido quimicamente , Úlcera Cutânea/tratamento farmacológico , Úlcera/induzido quimicamenteRESUMO
For infantile hemangiomas (IH) requiring treatment, including those in high-risk locations or in the setting of ulceration, oral propranolol is first-line therapy. Here, we present three cases of infantile hemangioma with worsening ulceration following initiation or escalation of oral propranolol at standard doses.
Assuntos
Hemangioma Capilar , Hemangioma , Neoplasias Cutâneas , Administração Oral , Antagonistas Adrenérgicos beta/efeitos adversos , Hemangioma/tratamento farmacológico , Hemangioma Capilar/tratamento farmacológico , Humanos , Lactente , Propranolol/efeitos adversos , Neoplasias Cutâneas/tratamento farmacológico , Resultado do TratamentoRESUMO
Syphilis is a chronic systemic infectious disease caused by the spirochaete bacterium Treponema pallidum(syphilis treponeme). In recent decades there has been a drastic increase in cases of syphilis,with a relative increase in scientific interest in this regard. However, the data concerning the studyof microbiota in syphilis are few and very scattered.This brief review provides a quick update on the disease, with particular attention to the role of themicrobiota, an aspect not always adequately considered in the evaluation of the pathology. The usualcoexistence of different sexually transmitted diseases in the same patients led us to delve also intothe possible role of the microbiota in the pathogenesis of syphilis; indeed, not all sexual contactslead to infections, suggesting that host immunity and local microbiota could modulate the historyof sexually transmitted disease. In both males and females, alteration of the microbiota may be involvedin syphilis as well as in the other sexually transmitted diseases. Finally, since 9% of the totalproteome of T. pallidum is spent for transportome, the latter may provide essential nutrients, makingT. pallidum able to adapt to a diverse range of microenvironments and stresses in the human host.
Assuntos
Microbiota , Infecções Sexualmente Transmissíveis , Sífilis , Feminino , Humanos , Masculino , Sífilis/epidemiologia , Treponema pallidumRESUMO
AIM: To develop a diagnostic algorithm to differentiate dependence-related skin injuries (avoidable) from severe life-threatening skin injuries (unavoidable). METHOD: A nominal group technique was used. Six experts with extensive knowledge of these types of injuries were selected for the group. All were nurses with a PhD in wound research and had more than 15 years of experience in wound care. The experts were asked only one question: In your opinion, what are the basic and indispensable aspects to differentiate a dependence-related skin injury (DR-SI) from a severe life-threatening skin injury (SLT-SI)? RESULTS: The experts identified three basic elements to differentiate DL-SI and SLT-SI (clinical situation, provision of care, and clinical characteristics of the lesions). A diagnostic algorithm was developed to differentiate the two types of skin lesions using the three basic elements identified, a literature review, and what was published in the two articles that define DR-SI and STL-SI. CONCLUSION: We developed a diagnostic algorithm to differentiate dependence-related skin injuries (avoidable) from severe life-threatening skin injuries (unavoidable). The algorithm also facilitates the identification of the subtypes of these injuries, depending on its location and characteristics.
Assuntos
Lesões dos Tecidos Moles , Humanos , Diagnóstico Diferencial , AlgoritmosRESUMO
Perianal tuberculosis (TB) is an extremely rare form of mycobacterial infection, in which the anal mucocutaneous junction becomes infected by autoinoculation from an active draining gastrointestinal tract infection. The case of a 73-year-old immunocompetent male patient, who came in with a refractory perianal ulcer is presented. The patient had no history of TB and his lab tests for TB were all negative. A chest X-ray showed streak and nodular opacities in both upper lungs. The ulcer was biopsied twice and a diagnosis of TB was finally rendered by histological examination with confirmatory Polymerase chain reaction (PCR). The lesion was finally cured by intensive anti-TB treatment. Perianal TB needs to be excluded in patients with a refractory perianal ulcer, including immunocompetent cases without TB history. Biopsies and microbiological tests should be performed for any suspicious lesion and repeated if there is high clinical concern. Consideration of differential diagnoses, especially inflammatory bowel disease, is essential. Early and sufficient antitubercular treatment should be initiated to minimize morbidity.
Assuntos
Tuberculose , Úlcera , Idoso , Antituberculosos/uso terapêutico , Humanos , Masculino , Tuberculose/microbiologia , Úlcera/diagnóstico , Úlcera/tratamento farmacológico , Úlcera/etiologiaRESUMO
Chronic wounds are a challenging medical entity for patients, medical professionals and healthcare systems. Frequently, patients present themselves to wound specialists after months or even years of unsuccessful treatment. Recent developments have resulted in a multitude of different advanced wound dressings created to treat complex, chronic wounds, one of which is the polylactide dressing Suprathel. This study aimed at investigating the healing potential of Suprathel in chronic wounds and differentiating between old and "young", diabetic and non-diabetic chronic wounds. A prospective, multicentric, non-controlled intervention study was conducted, treating patients with chronic lower leg ulcers (>3 months) with Suprathel and assessing them weekly. Afterwards, a retrospective analysis was performed analysing the wound size initially, after 4 and after 8 weeks of treatment. Furthermore, a differentiation between diabetic and non-diabetic, and chronic wounds older and younger than 12 months, was assessed. A significant reduction in wound size was observed in the study population after 8 weeks of treatment. The effect size in the diabetic wound and the old chronic wound group even reached more than one, with the other groups still showing a large effect of the intervention. This study shows that Suprathel is a valuable tool in the armamentarium of a wound specialist. Not only could we show a positive effect on chronic wounds, we could even demonstrate a significant wound size reduction in chronic wounds of old and young, as well as diabetic wounds, with the treatment of older chronic and diabetic wounds yielding an even larger effect size. Further randomised, controlled studies are necessary to show the full potential of advanced wound dressing materials in large patient cohorts.
Assuntos
Pé Diabético , Bandagens , Pé Diabético/terapia , Humanos , Perna (Membro) , Poliésteres , Estudos Prospectivos , Estudos RetrospectivosRESUMO
Background and Objectives: Wound healing (WH) is a complex natural process: the achieving of a proper WH with standard therapies sometimes is not fulfilled and it is often observed in aged and diabetic patients, leading to intractable ulcers. In recent years, autologous micrograft (AMG) therapies have become a new, effective, and affordable wound care strategy among both researchers and clinicians. In this study, a 72-year-old female patient underwent a combination of treatments using micrograft and negative pressure wound therapy (NPWT) on a postoperative skin ulcer after a benign tumor resection on the back with the aim to present an innovative method to treat skin ulceration using AMG combined with an artificial dermal scaffold and NPWT. Materials and Methods: A section of the artificial dermal scaffold, infused with micrografts, was sampled prior to transplant, and sections were collected postoperatively on days 3 and 7. Hematoxylin-eosin (HE) and immunohistochemical stains were employed for the evaluation of Cytokeratin AE1/AE3, desmin, and Factor VIII. Additionally, on postoperative day 3, NPWT dressing was evaluated using HE stains, as well. The resulting HE and immunostaining analysis revealed red blood cells and tissue fragments within the collagen layers of the artificial dermis prior to transplant. On postoperative day 3, collagen layers of the artificial dermis revealed red blood cells and neutrophils based on HE stains, and scattering of cytokeratin AE1/AE3-positive cells were detected by immunostaining. The HE stains on postoperative day 7 showed more red blood cells and neutrophils within the collagen layers of the artificial dermis than on day 3, an increase in cytokeratin AE1/AE3-positive cells, and tissue stained positively with desmin and Factor VIII. Results: Results suggest that the effects of both micrografts and migratory cells have likely accelerated the wound healing process. Furthermore, the NPWT dressing on day 3 showed almost no cells within the dressing. This indicated that restarting NPWT therapy immediately after micrograft transplant did not draw out cells within the scaffold. Conclusions: Micrograft treatment and NPWT may serve to be a useful combination therapy for complex processes of wound healing.
Assuntos
Tratamento de Ferimentos com Pressão Negativa , Neoplasias , Idoso , Bandagens , Feminino , Humanos , Úlcera , CicatrizaçãoRESUMO
Bullosis diabeticorum (BD) is an uncommon cutaneous manifestation of diabetes that can affect the upper limbs. It is characterized by spontaneous and painless non-inflammatory bloody blisters, which can progress to necrosis, requiring differential diagnosis to rule out other dermatological diseases, such as porphyria cutanea tarda, pseudoporphyria, epidermolysis bullosa acquisita, and pemphigoid, and vascular diseases, such as vasculitis, peripheral arterial disease, and Buerger's disease, among others. In this report, we describe a 77-year-old male patient with poorly controlled diabetes and hypertension who presented with spontaneous onset of lesions on the upper limbs, initially with bullous characteristics, progressing to necrotic ulcers after spontaneous rupture. A biopsy revealed hyaline thickening of the dermal vessels and subcorneal bullae, consistent with a diagnosis of BD. After smoking cessation and optimization of glycemia control combined with topical corticosteroid therapy, the condition improved and lesions began to heal. This presentation of BD involving the upper limbs is rare, requiring differential diagnosis to rule out other cutaneous and vascular lesions.
RESUMO
Lower limb ulcers secondary to chronic venous disease (CVD) are a significant public health problem in Brazil and account for about 70% of these ulcers. Despite recent technological advances and the various therapeutic options for treatment of these chronic injuries, several factors may be involved in resistance to treatment. Dystrophic calcinosis cutis (DCC) is a rare and often underdiagnosed condition that, when in conjunction with CVD, may be associated with a refractory healing process. In this article, we report a case of DCC in a patient with CVD and discuss its etiology, pathophysiology and possible treatment options.
RESUMO
BACKGROUND: Ecthyma gangrenosum (EG) is a cutaneous infectious disease characterized by eschar-like skin ulcers typically caused by Pseudomonas aeruginosa. Here, we report a case of relapsing EG in a patient who had returned from a trip to Colombia, thus establishing EG as an important differential diagnosis of tropical diseases, and demonstrating that even long-term antibiotic treatment can result in only partial remission of EG. CASE PRESENTATION: A 77-year-old man with underlying chronic lymphocytic leukemia (CLL) on ibrutinib treatment was admitted because of a superinfected mosquito bite on the left ear and multiple partially necrotic skin lesions disseminated all over the entire body five days after returning from a trip to Colombia. The initial clinical suspicion of a tropical disease (leishmaniosis, systemic mycosis, or others) could not be confirmed. During the diagnostic workup, microbiological cultures of the skin biopsies and bronchoalveolar lavage revealed Pseudomonas aeruginosa, leading to a diagnosis of EG. Initial antibiotic treatment resulted in partial remission. However, the patient had to be re-admitted due to a relapse 3-4 weeks after the first episode. Finally, the patient was successfully treated with a combined approach consisting of antibiotics, recurrent surgical incisions, and administration of immunoglobulins. CONCLUSIONS: In conclusion, EG should be considered as a differential diagnosis in immunosuppressed patients presenting with eschar-like skin ulcers. A combined treatment approach seems to be the best choice to achieve clinical cure and avoid relapse.
Assuntos
Ectima/diagnóstico , Úlcera Cutânea/diagnóstico , Adenina/análogos & derivados , Adenina/uso terapêutico , Administração Intravenosa , Idoso , Antibacterianos/uso terapêutico , Líquido da Lavagem Broncoalveolar/microbiologia , Colômbia , Diagnóstico Diferencial , Ectima/tratamento farmacológico , Ectima/microbiologia , Ectima/cirurgia , Humanos , Hospedeiro Imunocomprometido , Imunoglobulinas/uso terapêutico , Leucemia Linfocítica Crônica de Células B/tratamento farmacológico , Leucemia Linfocítica Crônica de Células B/patologia , Masculino , Piperidinas/uso terapêutico , Pseudomonas aeruginosa/isolamento & purificação , Úlcera Cutânea/microbiologia , Úlcera Cutânea/cirurgiaRESUMO
BACKGROUND: Previous studies have reported poor prognosis in cases of tetanus that develops after bacteria enters via breast cancer-related skin ulcers that are not treated with surgical debridement. Herein, we review the literature concerning this presentation and report the first case of complete remission from tetanus without surgical debridement of the skin ulcer. CASE PRESENTATION: An Asian woman aged over 60 years had a history of skin ulcer caused by breast cancer. She was diagnosed with tetanus due to trismus and opisthotonus. Based on the suspicion that the skin ulcer was the portal of entry for tetanus bacteria, we considered several debridement and thoracic surgical options for tetanus treatment. However, debridement was not performed as the surgery was considered high risk and the patient did not consent to it. The patient received treatment with anti-tetanus globulin and metronidazole; sound insulation and shielding were also performed in a dark room. Subsequently, the patient's symptoms improved, and sound insulation and deep sedation management were completed on 19th day of hospitalization. With no symptom recurrence, the patient was discharged on Day 54. To date, over 3 years after treatment, no evidence of tetanus recurrence has been observed. The case was characterized by a lack of autonomic hyperactivity. The tetanus severity was likely representative of the low amount of toxin that the patient was exposed to. CONCLUSION: This case involved moderate severity tetanus originating from a chronic skin ulcer related to breast cancer. The patient survived without undergoing extensive debridement. No evidence of tetanus relapse was observed during the follow-up period, likely due to vaccination that might have restored the patient's active immunity. Debridement is not always necessary for tetanus complicated by breast cancer skin ulcers. Furthermore, appropriate toxoid vaccination is critical for preventing the onset and recurrence of tetanus in these patients.