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ABSTRACT Aging and face sagging have many causes, and various techniques are used for treatment, including noninvasive procedures, such as focused ultrasound, which uses the principle of collagen regeneration by coagulative necrosis of the dermis layers using radiofrequency, but this procedure has complications. We reported a case of a 54-year-old female patient who complained of poor visual acuity in her right eye three days after a focused ultrasound facial aesthetic procedure, with the best visual acuity of 20/60. Biomicroscopy of the right eye revealed an acute cataract with three points of fibrosis extending from the posterior to the anterior capsule. The patient underwent phacoemulsification surgery with visual rehabilitation and improved vision of 20/20. We hypothesized that the occurrence of acute cataract was related to the inappropriate use of focused ultrasound.
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Abstract Background Merkel cell polyomavirus (MCPyV), a human polyomavirus that is unequivocally linked to merkel cell carcinoma (MCC), has been found in association with keratinocytes carcinomas (KC), especially basal cell carcinoma (BCC) and cutaneous squamous cell carcinoma (cSCC). Nevertheless, there is scarce information about the possible involvement of MCPyV in the development of KC. Objectives To assess the presence of MCPyV DNA and Large-T Antigen (LT-Ag) via Polymerase Chain Reaction (PCR) and Immunohistochemistry (IHC) in cases of KC, and to correlate its presence with immunohistochemical markers p16, p53, and ki67, tumor type and subtype, sun-exposed location, and epidemiological data. Methods The prevalence of MCPyV DNA, LT-Ag, and immunohistochemical markers p16, p53, and ki67 was assessed by PCR and Immunohistochemistry (IHC) in 127 cases of KC, these results were correlated with tumor type and subtype, sun-exposed location, and epidemiological data. Results The MCPyV DNA was detected in 42.57% (43 of 101) cases by PCR, the LT-Ag was detected in 16.4% (20 of 122) of cases, p16 in 81.5% (97 of 119), p53 in 66.4% (83 of 125), ki67 in 89% (73 of 82). No correlation between MCPyV LT-Ag and DNA confronted with tumor type, subtype, location site, and immunohistochemical markers was found. A single correlation between the MCPyV LT-Ag and cSCC tumors and peri-tumoral lymphocyte cells was noted. Study limitations Further steps need to be taken to better evaluate the MCPyV influence and its possible role in KC carcinogenesis, as the evaluation of the virus genome state, the gene sequence that encodes LT-Ag in the KC tumor cells, and in situ hybridization for viral DNA or RNA in these cells. Conclusions Despite the frequent detection of MCPyV in KC, the data available so far does not support the hypothesis of a causal relationship between them.
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Humans , Peutz-Jeghers Syndrome , Hamartoma , Intestinal Obstruction , Skin Diseases, Genetic , IntussusceptionABSTRACT
RESUMEN Introducción: la úlcera por presión es aquella lesión que se localiza a nivel de la piel y tejidos más profundos. El comienzo de la aparición de ulceras por presión puede constituir un problema importante en la salud de los pacientes, causar molestias físicas, aumentar el tiempo de hospitalización y los costos de tratamiento. Objetivos: describir la prevalencia de pacientes internados que presentan úlceras por presión en el servicio de clínica médica del bloque modular del Hospital Nacional, 2022 a 2023. Metodología: estudio de diseño observacional, descriptivo, de corte transversal, que incluyó a 223 pacientes adultos internados en el Servicio de Clínica Médica del Hospital Nacional (Itauguá, Paraguay) durante el periodo de 2022 a 2023. Resultados: la prevalencia encontrada fue de 9,4 %. La edad media fue de 64 años, con predominio del sexo masculino (58 %). La localización más frecuente de las ulceras fue a nivel sacro (64 %), fueron múltiples el 14 %. Se encontró como patología determinante para el desarrollo de ulceras por presión el accidente cerebrovascular (41 %). Las ulceras por presión grado 1 y 2 fueron las más frecuentes (41 %, ambos). Conclusión: las ulceras por presión son una patología frecuente en pacientes internados. Existen comorbilidades asociadas, siendo el accidente cerebrovascular una de las más frecuentes.
ABSTRACT Introduction: a pressure ulcer is an injury that is located at the level of the skin and deeper tissues. The beginning of the appearance of pressure ulcers can constitute a major problem in the health of patients, causing physical discomfort, increasing hospitalization time and treatment costs. Objectives: describe the prevalence of hospitalized patients with pressure ulcers in the medical clinic service of the modular block of the National Hospital, 2022 - 2023. Methodology: observational, descriptive, prospective design study, which included 223 adult patients admitted to the medical clinic service of the Hospital Nacional (Itauguá, Paraguay) during the period from 2022 to 2023. Results: the prevalence found was 9.4 %. The average age was 64 years, with a predominance of males (58 %). The most frequent location of the ulcers was at the sacral level (64 %), 14 % were multiple. Cerebrovascular accident was found as a determining pathology for the development of pressure ulcers (41 %). Pressure ulcers grade 1 and 2 were the most frequent (41 % both). Conclusion: pressure ulcers are a common pathology in hospitalized patients. There are associated comorbidities, stroke being one of the most frequent.
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Background: Restoration of the skin barrier after wounding prevents infection, and minimises wound contraction, cosmetic disfigurement and volume depletion. Skin grafting represents an effective solution for large skin defects. Optimum care for donor-site wounds should promote wound healing cost-effectively while preventing complications like pain, infection, and scarring. Healthcare professionals use various dressings and topical agents, but there is no ideal dressing. In our study, we aim to compare the efficacy of chlorhexidine coated tulle gras (CTG) and polyurethane adhesive film (Opsite) in managing donor site wounds in split skin grafts. Methods: This study was conducted at the Department of Surgery, Lokmanya Tilak Municipal Medical College, a teaching hospital and tertiary care centre in Mumbai, from September 2012 to December 2014, following a prospective observational design, with a sample size of 50 patients. Results: The study subjects were predominantly in the 20-30 age group (36.0%) and mostly male (72.0%). The Opsite group reported significantly higher comfort scores (56.0%) compared to the CTG group (36.0%, p=0.002). Healing time was significantly shorter in the Opsite group (7.36�7 days) compared to the CTG group (9.52�39 days, p=0.001). Pain scores were significantly lower in the Opsite group at all observed times. Deviations like soakage and slippage were frequent in the Opsite group (76.0% and 56.0%, respectively). Conclusions: Opsite has advantages over CTG viz. faster healing and re-epithelization, decreased pain, and greater comfort. However, soakage and exudate formation are seen with Opsite.
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Compared to typical bandaging materials, fish skin bandages have shown great promise as a wound treatment option. Fish skin is abundant, biocompatible, and naturally antibacterial, which makes it an ideal material for wound dressings. Moreover, fish skin shares a structure with human skin, which promotes improved integration with the wound bed and helps injured tissue regenerate. Fish skin bandages have emerged as a possible option for wound healing due to their unique biological features. This study examines the efficacy of fish skin bandages in wound treatment. Methods: This article attempts to understand the efficacy and mechanisms of action of fish skin bandages in encouraging wound healing by analyzing existing research, describing the biological makeup of fish skin, and investigating current investigations. Results: The results show that fish skin bandages have anti-inflammatory, antibacterial, and tissue-regenerative capabilities, making them an appealing solution for a variety of wounds Conclusion: The use of fish skin in wound treatment improves environmental sustainability by recycling fish waste. However, further study is needed to improve the manufacture, standardization, and therapeutic use of fish skin bandages.
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Abstract Background Molecularly targeted therapies, such as monoclonal antibodies (mAbs) and Janus Kinase inhibitors (JAKis), have emerged as essential tools in the treatment of dermatological diseases. These therapies modulate the immune system through specific signaling pathways, providing effective alternatives to traditional systemic immunosuppressive agents. This review aims to provide an updated summary of targeted immune therapies for inflammatory skin diseases, considering their pathophysiology, efficacy, dosage, and safety profiles. Methods The review followed the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) guidelines. A systematic search was conducted on PubMed over the past 10 years, focusing on randomized clinical trials, case reports, and case series related to targeted immune therapies in dermatology. Eligibility criteria were applied, and data were extracted from each study, including citation data, study design, and results. Results We identified 1360 non-duplicate articles with the initial search strategy. Title and abstract review excluded 1150, while a full-text review excluded an additional 50 articles. The review included 143 studies published between 2012 and 2022, highlighting 39 drugs currently under investigation or in use for managing inflammatory skin diseases. Study limitations The heterogeneity of summarized information limits this review. Some recommendations originated from data from clinical trials, while others relied on retrospective analyses and small case series. Recommendations will likely be updated as new results emerge. Conclusion Targeted therapies have revolutionized the treatment of chronic skin diseases, offering new options for patients unresponsive to standard treatments. Paradoxical reactions are rarely observed. Further studies are needed to fully understand the mechanisms and nature of these therapies. Overall, targeted immune therapies in dermatology represent a promising development, significantly improving the quality of life for patients with chronic inflammatory skin diseases.
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Abstract Background 5-Fluorouracil (5-FU) is a first-line drug to treat cutaneous field cancerization (CFC). There are few clinical trials with topical colchicine (COL). Objective To evaluate the effectiveness of 0.5% COL cream versus 5% 5-FU cream in the treatment of CFC. Method This was a randomized, open, self-controlled clinical trial. Forty-five patients (90 forearms), with three to ten actinic keratoses (AK) on each forearm, used 0.5% COL cream 2×/day for seven days on one forearm, and 5% 5-FU cream 2× /day, for 21 days, on the other forearm. The dosages were defined based on previous clinical trials for each drug. Adverse effects were evaluated after 14 days and outcomes after 90 days of inclusion. The primary outcome was complete AK clearance and the secondary outcomes were: partial clearance (≥50%), reduction in AK count, assessment of the Forearm Photoaging Scale (FPS), AK Severity Score (AKSS), and adverse effects. Results After 90 days, there was complete clearance of AK in 37% (95% CI 24%-49%) and partial clearance in 85% (95% CI 76%-93%) of the forearms treated with 5-FU,versus 17% (95% CI 7%-27%) and 78% (95% CI 66%-88%) for COL (p > 0.07). There was a percentage reduction of 75% in the AK count of the forearms treated with 5-FU (95% CI 66%-83%) and 64% in those treated with COL (95% CI 55%-72%). Regarding FPS and AKSS, there was improvement in both groups, with no difference regarding FPS (p = 0.654), and 5-FU superiority for AKSS (p = 0.012). Study limitations Single-center study. Conclusions 5-FU and COL are effective for treating CFC, with neither showing superiority regarding the reduction in AK counts.
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Abstract Background Skin modification through tattoos is as old as humanity itself. However, this trend is on the rise, and with the use of different types of pigments and application practices, both cutaneous and systemic complications can arise. Adverse reactions can be grouped into five classes: inflammatory, infectious, neoplastic, aesthetic, and miscellaneous. On histopathology, inflammatory reactions can exhibit a lichenoid pattern or present as spongiotic dermatitis, granulomatous reactions, pseudolymphoma, pseudoepitheliomatous hyperplasia, or scleroderma/morphea-like changes. This article reviews tattoo complications, including their clinical and histopathological characteristics. Methods An open search was conducted on PubMed using the terms "tattoo", "complications", and "skin". No limits were set for period, language, or publication type of the articles. Results Reactions to tattoos are reported in up to 67% of people who get tattooed, with papulonodular and granulomatous reactions being the most common. Some neoplastic complications have been described, but their causality is still debated. Any pigment can cause adverse reactions, although red ink is more frequently associated with them. Patients with pre-existing dermatoses may experience exacerbation or complications of their diseases when getting tattoos; therefore, this procedure is not recommended for this patient group. Conclusions Dermatological consultation is recommended before getting a tattoo, as well as a histopathological examination in case of complications. In patients who develop cutaneous inflammatory reactions following tattooing, additional studies are recommended to investigate systemic diseases such as sarcoidosis, pyoderma gangrenosum, atopic dermatitis, and neoplasms. It is important for physicians to be trained in providing appropriate care in case of complications.
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Abstract Chronic ulcers significantly affect the quality of life of patients and impose a high cost on the healthcare system. The therapeutic management should be comprehensive, taking into consideration the etiological diagnosis of the wound and the characteristics of the wound bed when deciding on a therapeutic proposal appropriate to the healing phase, correcting factors that delay healing. During the epithelialization phase, repair techniques with grafts are recommended to shorten re-epithelialization time, improve the quality of scar tissue, and achieve adequate pain management. Currently, due to the reported benefits of skin appendages, the technique of follicular unit auto-grafting obtained with a scalp punch is among the chosen strategies for wound repair. This is a minimally invasive, outpatient practice, whose technique has advantages over the donor site, patients recovery and well-being.
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Introducción: Existe una conexión bidireccional entre mecanismos fisiológicos del intestino y la piel que puede asociarse al desarrollo de patologias cutâneas. Objetivo: estudiar la relación entre afecciones cutáneas con la presencia de patógenos intestinales causantes de disbiosis intestinal. Metodología: se realizó un estudio para identificar la presencia de bacterias aeróbicas y anaeróbicas facultativas en un grupo de 45 pacientes (edad de 32,8 ± 18 años) que presentaron distintas afecciones cutáneas diagnosticadas en la consulta de Dermatología de UNIMEL, Caracas, Venezuela. La presencia de bacterias se determinó por cultivo diferencial, y la identificación de microorganismos mediante pruebas bioquímicas convencionales, prueba de filamentización en suero, medios automatizados (VITEK® 2 Compact) y pruebas de aglutinación. Se realizó un análisis estadístico descriptivo de la abundancia relativa de la microbiota gastrointestinal asociada a las afecciones cutáneas presentes (GraphPad Prism versión 8.0.2 para Windows) y análisis multivariado (NMDS) con (software PAST v4.13). Resultados: la presencia de acné, dermatitis atópica y nevus se asoció (p<0.05) al aumento de las colonias de Enterococcus faecium, E. coli, Enteroccocus faecalis y Klepsiella sp. Una disminución significativa en el número de colonias de E. coli (p<0.05) se asoció con la presencia de rosácea y acné inflamatorio mientras que su abundancia se asoció a la presencia de patologías como acantosis nigicans, dermatitis atópica, dermatitis papular y queratosis. La presencia de pseudomonas se relacionó con queratosis y Nevus melanocítico. Conclusión: aunque preliminares, estos resultados sugieren que alteraciones en la composición microbiana intestinal pueden asociarse significativamente a afecciones cutáneas
Introduction: There is a bidirectional connection between physiological mechanisms of the intestine and the skin that can be associated with the development of skin pathologies. Objective: To study the relationship between skin conditions with the presence of intestinal pathogens that cause intestinal dysbiosis. Methodology: a study was carried out to identify the presence of aerobic and facultative anaerobic bacteria in a group of 45 patients (age 32.8 ± 18 years) who presented different skin conditions diagnosed in the Dermatology clinic of UNIMEL, Caracas, Venezuela. The presence of bacteria was determined by differential culture, and the identification of microorganisms by conventional biochemical tests, serum filamentation test, automated media (VITEK® 2 Compact) and agglutination tests. A descriptive statistical analysis of the relative abundance of the gastrointestinal microbiota associated with the present skin conditions was performed (GraphPad Prism version 8.0.2 for Windows) and multivariate analysis (NMDS) with (PAST v4.13 software). Results: the presence of acne, atopic dermatitis and nevus was associated (p<0.05) with the increase in colonies of Enterococcus faecium, E. coli, Enteroccocus faecalis and Klepsiella sp. A significant decrease in the number of E. coli colonies (p<0.05) was associated with the presence of rosacea and inflammatory acne while its abundance was associated with the presence of pathologies such as acanthosis nigicans, atopic dermatitis, papular dermatitis and keratosis. The presence of pseudomonas was related to keratosis and melanocytic nevus. Conclusion: although preliminary, these results suggest that alterations in intestinal microbial composition can be significantly associated with skin conditions.
Introdução: existe uma ligação bidirecional entre mecanismos fisiológicos do intestino e da pele que pode estar associada ao desenvolvimento de patologias cutâneas. Objetivo: estudar a relação entre as condições da pele com a presença de patógenos intestinais causadores de disbiose intestinal. Metodologia: foi realizado um estudo para identificar a presença de bactérias aeróbias e anaeróbias facultativas em um grupo de 45 pacientes (idade 32,8 ± 18 años) que apresentavam diferentes condições de pele diagnosticadas na clínica de Dermatologia da UNIMEL, Caracas, Venezuela. A presença de bactérias foi determinada por cultura diferencial, e a identificação de microrganismos por testes bioquímicos convencionais, teste de filamentação sérica, meios automatizados (VITEK® 2 Compact) e testes de aglutinação. Foi realizada análise estatística descritiva da abundância relativa da microbiota gastrointestinal associada às presentes condições de pele (GraphPad Prism versão 8.0.2 para Windows) e análise multivariada (NMDS) com (software PAST v4.13). Resultados: A presença de acne, dermatite atópica e nevo esteve associada (p<0,05) ao aumento de colônias de Enterococcus faecium, E. coli, Enteroccocus faecalis e Klepsiella sp. Uma diminuição significativa no número de colônias de E. coli (p<0,05) foi associada à presença de rosácea e acne inflamatória, enquanto sua abundância foi associada à presença de patologias como acantose nigicans, dermatite atópica, dermatite papular e ceratose. A presença de pseudomonas foi relacionada à ceratose e ao nevo melanocítico. Conclusão: embora preliminares, estes resultados sugerem que alterações na composição microbiana intestinal podem estar significativamente associadas a doenças da pele.
ABSTRACT
Introducción: Existe una conexión bidireccional entre mecanismos fisiológicos del intestino y la piel que puede asociarse al desarrollo de patologias cutâneas. Objetivo: Estudiar la relación entre afecciones cutáneas con la presencia de patógenos intestinales causantes de disbiosis intestinal. Metodología: Se realizó un estudio para identificar la presencia de bacterias aeróbicas y anaeróbicas facultativas en un grupo de 45 pacientes (edad de 32,8 ± 18 años) que presentaron distintas afecciones cutáneas diagnosticadas en la consulta de Dermatología de UNIMEL, Caracas, Venezuela. La presencia de bacterias se determinó por cultivo diferencial, y la identificación de microorganismos mediante pruebas bioquímicas convencionales, prueba de filamentización en suero, medios automatizados (VITEK® 2 Compact) y pruebas de aglutinación. Se realizó un análisis estadístico descriptivo de la abundancia relativa de la microbiota gastrointestinal asociada a las afecciones cutáneas presentes (GraphPad Prism versión 8.0.2 para Windows) y análisis multivariado (NMDS) con (software PAST v4.13). Resultados: La presencia de acné, dermatitis atópica y nevus se asoció (p<0.05) al aumento de las colonias de Enterococcus faecium, E. coli, Enteroccocus faecalis y Klepsiella sp. Una disminución significativa en el número de colonias de E. coli (p<0.05) se asoció con la presencia de rosácea y acné inflamatorio mientras que su abundancia se asoció a la presencia de patologías como acantosis nigicans, dermatitis atópica, dermatitis papular y queratosis. La presencia de pseudomonas se relacionó con queratosis y Nevus melanocítico. Conclusión: Aunque preliminares, estos resultados sugieren que alteraciones en la composición microbiana intestinal pueden asociarse significativamente a afecciones cutáneas.
Introduction: There is a bidirectional connection between physiological mechanisms of the intestine and the skin that can be associated with the development of skin pathologies. Objective: To study the relationship between skin conditions with the presence of intestinal pathogens that cause intestinal dysbiosis. Methodology: A study was carried out to identify the presence of aerobic and facultative anaerobic bacteria in a group of 45 patients (age 32.8 ± 18 years) who presented different skin conditions diagnosed in the Dermatology clinic of UNIMEL, Caracas, Venezuela. The presence of bacteria was determined by differential culture, and the identification of microorganisms by conventional biochemical tests, serum filamentation test, automated media (VITEK® 2 Compact) and agglutination tests. A descriptive statistical analysis of the relative abundance of the gastrointestinal microbiota associated with the present skin conditions was performed (GraphPad Prism version 8.0.2 for Windows) and multivariate analysis (NMDS) with (PAST v4.13 software). Results: The presence of acne, atopic dermatitis and nevus was associated (p<0.05) with the increase in colonies of Enterococcus faecium, E. coli, Enteroccocus faecalis and Klepsiella sp. A significant decrease in the number of E. coli colonies (p<0.05) was associated with the presence of rosacea and inflammatory acne while its abundance was associated with the presence of pathologies such as acanthosis nigicans, atopic dermatitis, papular dermatitis and keratosis. The presence of pseudomonas was related to keratosis and melanocytic nevus. Conclusion: Although preliminary, these results suggest that alterations in intestinal microbial composition can be significantly associated with skin conditions.
Introdução: Existe uma ligação bidirecional entre mecanismos fisiológicos do intestino e da pele que pode estar associada ao desenvolvimento de patologias cutâneas. Objetivo: Estudar a relação entre as condições da pele com a presença de patógenos intestinais causadores de disbiose intestinal. Metodologia: Foi realizado um estudo para identificar a presença de bactérias aeróbias e anaeróbias facultativas em um grupo de 45 pacientes (idade 32,8 ± 18 años) que apresentavam diferentes condições de pele diagnosticadas na clínica de Dermatologia da UNIMEL, Caracas, Venezuela. A presença de bactérias foi determinada por cultura diferencial, e a identificação de microrganismos por testes bioquímicos convencionais, teste de filamentação sérica, meios automatizados (VITEK® 2 Compact) e testes de aglutinação. Foi realizada análise estatística descritiva da abundância relativa da microbiota gastrointestinal associada às presentes condições de pele (GraphPad Prism versão 8.0.2 para Windows) e análise multivariada (NMDS) com (software PAST v4.13). Resultados: A presença de acne, dermatite atópica e nevo esteve associada (p<0,05) ao aumento de colônias de Enterococcus faecium, E. coli, Enteroccocus faecalis e Klepsiella sp. Uma diminuição significativa no número de colônias de E. coli (p<0,05) foi associada à presença de rosácea e acne inflamatória, enquanto sua abundância foi associada à presença de patologias como acantose nigicans, dermatite atópica, dermatite papular e ceratose. A presença de pseudomonas foi relacionada à ceratose e ao nevo melanocítico. Conclusão: Embora preliminares, estes resultados sugerem que alterações na composição microbiana intestinal podem estar significativamente associadas a doenças da pele.
ABSTRACT
Background: This study examines the impact of lifestyle factors, particularly sleep patterns and stress, on skin health and aging in the Indian population. The findings provide valuable information for health professionals, policy makers and individuals to develop targeted interventions and recommendations to promote healthy skin and combat premature aging. Methods: The study utilized SPSS Software (by IBM) for descriptive and inferential statistical tests, calculating frequencies and percentages of categorical variables. Descriptive statistics summarized participants' characteristics, while the chi-square test was used to investigate associations between socio demographic factors and acne. The total of 510 participants was included in the analysis. Results: To investigate categorical factors associated with skin finding (acne), Chi-square test was used to find the association and where the expected count in cells was less than 5, Fisher Exact test was applied. Statistical significance determined at p<0.05. There was a total of 510 individuals but 7 did not consent to participate so 503 individuals were included in analysis. Conclusions: The use of smartphones has had a big impact on sleep patterns, which are crucial for preserving physiological balance. Sleep disturbances can cause dryness and irritation of skin. A diet high in fruits and vegetables like tomatoes, red grapes are directly linked to promoting skin health. Blue light exposure from smartphones and other electronics can cause hyperpigmentation, premature wrinkles, tanning, and other skin problems. Nomophobia is a phenomenon that we see in this age of reliance on technology, especially cell phones.
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Skin aging is a complex process affected by both internal and external factors, leading to changes in skin structure and function. The connection between signs of skin aging and age is intricate, involving genetic, environmental, and lifestyle influences. However, relying solely on chronological age fails to accurately predict skin aging due to the complex interplay of these factors. Interventions such as retinoids show promise in altering skin aging processes, questioning the exclusive use of chronological age for predictions. Skin aging goes beyond appearance, reflecting deeper changes in skin function and structure. Therefore, comprehensive strategies including sun protection and topical treatments are essential for managing aging effects. In essence, understanding the intricate nature of skin aging and adopting holistic approaches tailored to individual factors are vital for promoting skin health throughout life.
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Malignant tumours affecting the eyelid mainly include basal cell carcinoma. Non-Hodgkin抯 lymphoma may occur in almost any part of the body and should be considered in the differential diagnosis of extra lymphoid tumours. Non- Hodgkin抯 lymphoma of the eyelid is rare. Rare diseases should be considered in differential diagnoses because they have the tendency for rapid systemic involvement and they may require treatments that are different from the other common diseases. Basal cell carcinoma occurs most frequently at sun-exposed sites, most commonly in the head and neck regions. The aim of any therapy selected for BCC treatment involving the head and neck is to ensure complete removal, functional preservation, and a good cosmetic outcome. Here, we reported a case of a 70-year-old female with non-Hodgkin lymphoma of eyelids followed by basal cell carcinoma of the nose treated with multimodality approach.
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Pemphigus Vulgaris (PV) is a rare, chronic, life-threatening immunopathogenic disease that is characterized by flaccid, easily ruptured intraepithelial bullae, mostly found on the skin and mucous membranes. Attempting to keep the treatment plan of this potentially deadly disorder in primary focus, we have observed five patients with Pemphigus vulgaris. All patients have been presented with oral lesions or ulcers resulting in difficulty in swallowing. Patient one had a family history of the disease, while the other patients did not present any family history. All five patients had diverse ways of dealing with the disease before getting hospitalized. Microcytic anaemia and hypoalbuminemia have been found in all of them. Patients 1 and 3 had leucocytosis, while patient three had platelets in clumps with Hypercobalaminemia and the presence of ketone bodies in urine analysis. The Desmoglein I and Desmoglein III Antibody along with Punch biopsy results, confirmed the diagnosis. All patients were given systemic corticosteroids on hospitalization, but the case series observed variations in the dosages emphasizing individualized drug therapy. Some developed psychological impairment, some had generalized headaches or cardiac impairment, while ophthalmic involvement was seen in the other patients. Healthcare providers should do close monitoring while providing individualized drug therapy to prevent any systemic involvement and further complications.
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Objetivo: O presente trabalho tem como objetivo relatar um caso de miíase em face, descrevendo as suas características e tratamento. Relato de caso: Paciente do sexo masculino, leucoderma, 39 anos, em condições de rua. Ao exame físico, havia perda de substância tecidual em região labial inferior, com extensão a tecidos adjacentes periorais, lábio superior e base nasal. Notava-se presença de miíase na região. Ao exame intra-oral, observou-se região endurecida à palpação pela extensão interna total do lábio inferior. Optou-se pela remoção cirúrgica das larvas, irrigação e debridamento do tecido necrosado. A condição acomete predominantemente indivíduos com deficiência neurológica e/ou locomotora, de baixo nível socioeconômico, com higiene precária, dependentes químicos e com lesões prévias. Conclusão: Quanto ao tratamento, há diferentes formas, como remoção manual de larvas e desbridamento cirúrgico, aplicação de substâncias asfixiantes e antibioticoterapia, principalmente com uso de ivermectina. A miíase é uma doença tratável que atinge populações específicas. Devido à agressividade da lesão, a prevenção e tratamento adequado em tempo hábil são necessários. O tratamento instituído neste caso foi eficaz e restabeleceu as condições do paciente... (AU)
Objective: The present work aims to report a case of myiasis in the face, describing its characteristics and treatment. Case report: Male patient, leucoderma, 39 years old, in street conditions. On physical examination, there was loss of tissue substance in the lower labial region, extending to adjacent perioral tissues, upper lip and nasal base. The presence of myiasis was noted in the region. On intraoral examination, a hardened region was observed on palpation due to the total internal extension of the lower lip. We opted for the surgical removal of the larvae, irrigation and debridement of the necrotic tissue. The condition predominantly affects individuals with neurological and/or locomotor disabilities, of low socioeconomic status, with poor hygiene, chemical dependents and with previous injuries. Conclusion: As for the treatment, there are different ways, such as manual removal of larvae and surgical debridement, application of asphyxiating substances and antibiotic therapy, mainly with the use of ivermectin. Myiasis is a treatable disease that affects specific populations. Due to the aggressiveness of the lesion, prevention and adequate treatment in a timely manner are necessary. The treatment instituted in this case was effective and restored the patient's conditions... (AU)
Objetivo: El presente trabajo tiene como objetivo reportar un caso de miasis en la cara, describiendo sus características y tratamiento. Reporte de caso: Paciente masculino, leucoderma, 39 años, en condiciones de calle. En el examen físico, había pérdida de sustancia tisular en la región labial inferior, que se extendía a los tejidos periorales adyacentes, el labio superior y la base nasal. Se notó la presencia de miasis en la región. Al examen intraoral se observa región endurecida a la palpación por extensión interna total del labio inferior. Optamos por la extirpación quirúrgica de las larvas, irrigación y desbridamiento del tejido necrótico. La condición afecta predominantemente a personas con discapacidad neurológica y/o locomotora, de nivel socioeconómico bajo, con mala higiene, dependientes de sustancias químicas y con lesiones previas. Conclusión: En cuanto al tratamiento, existen diferentes vías, como la extracción manual de larvas y desbridamiento quirúrgico, aplicación de sustancias asfixiantes y antibioticoterapia, principalmente con el uso de ivermectina. La miasis es una enfermedad tratable que afecta a poblaciones específicas. Debido a la agresividad de la lesión, es necesaria la prevención y el tratamiento adecuado en el momento oportuno. El tratamiento instituido en este caso fue efectivo y restableció las condiciones del paciente... (AU)
Subject(s)
Humans , Male , Adult , Antibiotic Prophylaxis , Lip/pathology , Ill-Housed Persons , Oral HealthABSTRACT
Background: There are several concerns related to combating signs of ageing. Considering the long-term safety concerns of cosmetic formulations, a safe and effective approach using nutritional supplements and naturals should be of great help. CollabZenTMis one such a blend of three plant materials known as Phyllanthus emblica, Camellia sinensis, and Coffea arabica,earlier tested for collagen building in human cells in-vitro. The current study aims to explore its potential as a nutraceutical product for skin ageing.Methods:The study enrolled 64 volunteers both genders (mean age=45.75) with crow's feet wrinkles. One group (n=32) received a placebo capsule (Product A) and other group received CollabZenTMcapsules (Product B). Dermatological parameters were assessed at 0thday, 4thand 8thweek, and self-assessment questionnaires for efficacy and tolerance were collected on 4thand 8thweek. The trial is registered at https://ctri.nic.in/, CTRI/2022/10/046168.Results:The results showed that product B (CollabZenTM) was significantly effective than the placebo in improving deep skin hydration on the face (p=0.009), increasing facial skin elasticity (p=0.001), and enhancing firmness (p=0.001) after 8 weeks. Participants in Group B reported higher levels of satisfaction regarding their perceived skin health compared to group A based on self-assessment at the 8thweeks (p<0.01). Moreover, only one volunteer in each group experienced mild intolerance at the end of 8th week, demonstrating the safety of these nutraceutical ingredients and excipients.Conclusions:CollabZenTM, with its known antioxidant and collagen-boosting properties and current findings can be considered a valuable nutraceutical product for the anti-ageing sector of the cosmetic industryCollabZenTM
Nutraceuticals
Skin ageing
Nutrition
Phytocompound.
ABSTRACT
Loxesceles are small spiders, from 9 to 25 mm, with a dark brown spot on the dorsal part in the shape of an inverted violin. They are common in northwestern Mexico and can live at temperatures of 8 to 40°C. These spiders are considered of medical importance because their venom is dermonecrotic, with proteolytic and necrotic action, which is generated in two apocrine glands. The cutaneous clinical picture is the most frequent, with edema, erythema and ischemia that tends to evolve to ulceration and deep necrosis. The key to treatment is early debridement to avoid complications. We presented the case of a 57-year-old female patient who developed an inflammatory condition secondary to a fiddler spider bite involving the left lower extremity. Her evolution to necrosis and late diagnosis required surgical debridement and use of negative pressure therapy (VAC), followed by harvesting and placement of partial thickness skin autograft, obtaining a successful aesthetic and functional result.
ABSTRACT
Basal cell carcinoma is usually a slow-growing tumor for which metastases are rare. Basal Cell Carcinoma is the most common type of skin cancer around 75-80%. We present the case of A 87-year-old woman presented with a chief complaint of a reddish-brown nodule on the right side of her face. The complaint has been about 4 months, initially small in size as a mole but grew progressively to its current size. It is known that his daily work is as a farmer. However, one of the main problems of BCC is the cosmetic appearance, especially in the facial area.