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Pityriasis versicolor, a common skin fungal infection, is typically observed on trunk and limb skin. Here, we highlight an unusual presentation: scalp involvement, often overlooked due to its asymptomatic, mildly scaly patches. We report four pediatric cases, emphasizing the potential underestimation of this scalp variant. This case series underscores the importance of considering this diagnosis in patients with unexplained scalp hypopigmentation, especially in males with short hair who may readily notice these subtle changes. The report contributes to the understanding of this variant's clinical presentation and emphasizes the need for awareness among clinicians to ensure accurate diagnosis and appropriate management.
RESUMEN
Based on the network Meta-analysis, the efficacy and safety of different traditional Chinese medicine(TCM) injections in the treatment of chronic pulmonary heart disease(CPHD) were systematically evaluated. CNKI, Wanfang, VIP, SinoMed, Web of Science, PubMed, EMbase, and Cochrane Library were searched to collect randomized controlled trial(RCT) of TCM injection in the treatment of CPHD from inception to October 1, 2023. The quality of the included studies was evaluated by the bias risk assessment tool recommended by the Cochrane systematic evaluation manual version 5.3. Stata 17.0 and RevMan 5.4 software were used for statistical analysis of the data. Finally, 103 RCTs were included, involving 9 332 patients and 13 kinds of TCM injections. Network Meta-analysis yielded the following results.(1)In terms of improving the total clinical effective rate, the top three intervention measures in SUCRA ranking are Shuxuetong Injection + conventional western medicine>Ligustrazine Injection + conventional western medicine>Xinmailong Injection + conventional western medicine.(2)In terms of reducing pulmonary artery pressure, the top three intervention measures in SUCRA ranking are Salvia Miltiorrhiza Ligustrazine Injection + conventional western medicine>Ligustrazine Injection + conventional western medicine>Shenmai Injection + conventional western medicine.(3)In terms of improving left ventricular ejection fraction(LVEF), the top three intervention measures in SUCRA ranking are Xinmailong Injection + conventional western medicine>Danhong Injection + conventional western medicine>Ginkgo Damo Injection + conventional western medicine.(4) In terms of reducing brain natriuretic peptide(BNP), the top three intervention measures in SUCRA ranking are Xinmailong Injection + conventional wes-tern medicine>Ginkgo Damo Injection + conventional western medicine>Danhong Injection + conventional western medicine.(5) In terms of increasing arterial oxygen partial pressure(PaO_2) and reducing arterial carbon dioxide partial pressure(PaCO_2), the top three intervention measures in SUCRA ranking are Shenxiong Glucose Injection + conventional western medicine>Shenmai Injection + conventional western medicine>Shenfu Injection + conventional western medicine.(6) In terms of improving arterial oxygen saturation(SaO_2), the top three intervention measures in SUCRA ranking are Salvia Miltiorrhiza Ligustrazine Injection + conventional western medicine>Xinmailong Injection + conventional western medicine>Shenmai Injection + conventional western medicine.(7) In terms of increasing the percentage of forced expiratory volume in the first second(FEV_1%), the top three intervention measures in SUCRA ranking are Shenfu Injection + conventional western medicine>Tanshinone Sodium â ¡_A Sulfonate Injection + conventional western medicine>Shenmai Injection + conventional western medicine.(8) In terms of increasing the proportion of forced expiratory volume to forced vital capacity in the first second(FEV_1/FVC), the top three intervention measures in SUCRA ranking are Salvia Miltiorrhiza Ligustrazine Injection + conventional western medicine>Shuxuetong Injection + conventional western medicine>Danhong Injection + conventional western medicine.(9) In terms of safety, neither the experimental group nor the control group experienced any serious adverse drug reactions during the treatment period. In summary, combining TCM injection with conventional western medicine treatment can improve the comprehensive efficacy of treating CPHD, reduce pulmonary artery pressure, and improve cardiopulmonary function and arterial blood gas levels. However, due to the limitations of the quality and quantity of research methodology included, the above conclusions need to be further validated by more well-designed and high-quality RCT.
Asunto(s)
Medicamentos Herbarios Chinos , Metaanálisis en Red , Enfermedad Cardiopulmonar , Ensayos Clínicos Controlados Aleatorios como Asunto , Humanos , Medicamentos Herbarios Chinos/administración & dosificación , Medicamentos Herbarios Chinos/uso terapéutico , Enfermedad Cardiopulmonar/tratamiento farmacológico , Enfermedad Crónica , Inyecciones , Medicina Tradicional China , Resultado del TratamientoRESUMEN
A 50-year-old man, previously diagnosed with pulmonary tuberculosis and lung cavities, presented with symptoms including fever, shortness of breath, and cough. A pulmonary CT scan revealed multiple cavities, consolidation and tree-in-bud in the upper lungs. Further investigation through direct examination of bronchoalveolar lavage fluid showed septate hyphae with dichotomous acute branching. Subsequent isolation and morphological analysis identified the fungus as belonging to Aspergillus section Nigri. The patient was diagnosed with probable invasive pulmonary aspergillosis and successfully treated with a three-month oral voriconazole therapy. Phylogenetic analysis based on partial ß-tubulin, calmodulin and RNA polymerase second largest subunit sequences revealed that the isolate represents a putative new species related to Aspergillus brasiliensis, and is named Aspergillus hubkae here. Antifungal susceptibility testing demonstrated that the isolate is resistant to itraconazole but susceptible to voriconazole. This phenotypic and genetic characterization of A. hubkae, along with the associated case report, will serve as a valuable resource for future diagnoses of infections caused by this species. It will also contribute to more precise and effective patient management strategies in similar clinical scenarios.
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Antifúngicos , Aspergillus , Aspergilosis Pulmonar Invasiva , Pruebas de Sensibilidad Microbiana , Filogenia , Análisis de Secuencia de ADN , Voriconazol , Humanos , Masculino , Persona de Mediana Edad , Antifúngicos/uso terapéutico , Antifúngicos/farmacología , Aspergillus/aislamiento & purificación , Aspergillus/genética , Aspergillus/clasificación , Aspergillus/efectos de los fármacos , Líquido del Lavado Bronquioalveolar/microbiología , Análisis por Conglomerados , ADN de Hongos/genética , ADN de Hongos/química , Aspergilosis Pulmonar Invasiva/microbiología , Aspergilosis Pulmonar Invasiva/tratamiento farmacológico , Aspergilosis Pulmonar Invasiva/diagnóstico , Itraconazol/farmacología , Microscopía , Tomografía Computarizada por Rayos X , Resultado del Tratamiento , Tubulina (Proteína)/genética , Voriconazol/uso terapéutico , Voriconazol/farmacologíaRESUMEN
Tinea capitis is a common fungal infection caused by dermatophytes in children, but it is rare in infants. Although oral itraconazole has been widely used to treat tinea capitis, its use in infants is limited due to its low prevalence in this age group. A previous study reported the effectiveness of itraconazole continuous therapy in treating infantile tinea capitis caused by Microsporum canis. However, this approach has not been extended to tinea capitis caused by other fungi. In this study, we present four cases of infantile tinea capitis treated with continuous itraconazole oral solution therapy (5 mg/kg/day). Two patients were infected with M. canis, one patient with Nannizzia gypsea, and another with Trichophyton tonsurans. This study assesses the efficacy and safety of itraconazole oral solution continuous therapy, expanding our understanding by demonstrating its effectiveness for infantile tinea capitis caused by T. tonsurans and N. gypsea.
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Antifúngicos , Itraconazol , Tiña del Cuero Cabelludo , Humanos , Itraconazol/uso terapéutico , Itraconazol/administración & dosificación , Tiña del Cuero Cabelludo/tratamiento farmacológico , Tiña del Cuero Cabelludo/microbiología , Antifúngicos/uso terapéutico , Antifúngicos/administración & dosificación , Lactante , Masculino , Femenino , Administración Oral , Microsporum/efectos de los fármacos , Resultado del TratamientoRESUMEN
Acute myocardial infarction (AMI), characterized by high incidence and mortality rates, poses a significant public health threat. Reperfusion therapy, though the preferred treatment for AMI, often exacerbates cardiac damage, leading to myocardial ischemia/reperfusion injury (MI/RI). Consequently, the development of strategies to reduce MI/RI is an urgent priority in cardiovascular therapy. Chinese medicine, recognized for its multi-component, multi-pathway, and multi-target capabilities, provides a novel approach for alleviating MI/RI. A key area of interest is the nuclear factor E2-related factor 2 (Nrf2)/heme oxygenase-1 (HO-1) pathway. This pathway is instrumental in regulating inflammatory responses, oxidative stress, apoptosis, endoplasmic reticulum stress, and ferroptosis in MI/RI. This paper presents a comprehensive overview of the Nrf2/HO-1 signaling pathway's structure and its influence on MI/RI. Additionally, it reviews the latest research on leveraging Chinese medicine to modulate the Nrf2/HO-1 pathway in MI/RI treatment.
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Bayesian network Meta-analysis was performed to evaluate the efficacy and safety of different Chinese patent medicines in the treatment of dilated cardiomyopathy. The PubMed, EMbase, Cochrane Library, CNKI, Wanfang, and VIP were searched for the randomized controlled trial(RCT) from the inception to May 2023. The quality of the included RCT was evaluated by the Cochrane risk of bias assessment tool, and the data were analyzed by RStudio 3.6.3 calling the "gemtc" package. A total of 96 RCTs involving 8 452 patients, 11 Chinese patent medicines, and 8 outcome indicators were included. Network Meta-analysis is described as follows.(1)In terms of improving clinical total effective rate, except Yixinshu Capsules + conventional western medicine, Shexiang Baoxin Pills + conventional western medicine, and Xinshuai Mixture + conventional western medicine, the other Chinese patent medicines combined with conventional western medicine were superior to conventional western medicine alone, and Shenqi Yiqi Dropping Pills + conventional western medicine had the best effect.(2)In terms of improving left ventricular ejection fraction(LVEF), except Yixinshu Capsules + conventional western medicine and Shensong Yangxin Capsules + conventional western medicine, other Chinese patent medicines combined with conventional western medicine outperformed conventional western medicine alone, and Shexiang Baoxin Pills + conventional western medicine had the best effect.(3)In terms of reducing left ventricular end-diastolic dimension(LVEDD), Getong Tongluo Capsules + conventional western medicine, Xinshuai Mixture + conventional western medicine, Huangqi Mixture + conventional western medicine, Tongxinluo Capsules + conventional western medicine, Wenxin Granules + conventional western medicine, and Qili Qiangxin Capsules + conventional western medicine were better than conventional western medicine alone, and Wenxin Granules + conventional western medicine had the best effect.(4)There was no significant difference in reducing left ventricular end-systolic diameter(LVESD) between Chinese patent medicines combined with conventional western medicine and conventional western medicine alone.(5)In terms of improving 6-minute walking trail(6MWT), Yangxinshi Tablets + conventional western medicine, Yixinshu Capsules + conventional western medicine, Shenqi Yiqi Dropping Pills + conventional western medicine, Wenxin Granules + conventional western medicine, and Qili Qiangxin Capsules + conventional western medicine were superior to conventional western medicine alone, and Shenqi Yiqi Dropping Pills + conventional western medicine had the best effect.(6)In reducing brain natriuretic peptide(BNP), Xinshuai Mixture + conventional western medicine ourperformed conventional western medicine alone.(7)In reducing hypersensitive C-reactive protein(hs-CRP), Shenqi Yiqi Dropping Pills + conventional western medicine, Qili Qiangxin Capsules + conventional western medicine outperformed conventional western medicine alone, and Qili Qiangxin Capsules + conventional western medicine had the best effect.(8)In terms of safety, adverse reactions were reported in both groups. In conclusion, Chinese patent medicine combined with conventional western medicine were more effective in the treatment of dilated cardiomyopathy. The combinations relieve clinical symptoms and improve cardiac function indexes, and thus can be used according to the patients' conditions in clinical practice. However, limited by the quality and sample size of the included studies, the conclusion remains to be verified by multi-center, large-sample, and high-quality RCT in the future.