Who judges medical practice?

Lawsuits due to patient perception of inappropriate medical actions are a growing reality in medical practice, which entails widespread concern in the medical community. Lawsuits often entail additional circumstances beyond the primary concern of preventing or sanctioning acts of medical negligence. CETREMI proposes various recommendations aimed at legal and medical professionals to improve this circumstance and avoid harming the doctor-patient relationship.

New interaction modalities between the pharmaceutical industry and physicians.

Due to sanitary restrictions secondary to the COVID-19 pandemic, various interactions between the pharmaceutical industry and physicians have changed. One of them has been the method for promoting medicinal products through academic meetings around diseases of financial interest. A recent modality has been unilateral promotion by the pharmaceutical industry through academic events with the invitation of so-called "experts" for the promotion of a specific drug.

Actinic Prurigo Cheilitis: A Clinicopathologic Review of 75 Cases.

Actinic prurigo (AP) is a chronic idiopathic photodermatosis that primarily affects American Indians in the United States and Mestizos in Latin American countries. Clinically, the onset of the disease is usually in the first decade of life but may appear initially in adult life, and it is characterized by symmetric involvement of sun-exposed areas of the skin, particularly areas of the face, resulting in polymorphic erythematous papules, macules, and plaques in different stages of evolution. Lower lip involvement includes swelling, scaling, fissures, hyperpigmentation, and ulcerations of the vermilion border.

Mucormycosis in a Non-Hodgkin Lymphoma Patient Caused by Syncephalastrum racemosum: Case Report and Review of Literature.

Mucormycosis is a rare opportunistic fungal infection caused by saprophytic zygomycetes. These fungal infections are caused by members of the mucorales. The clinical importance of zygomycosis, an emerging and frequently fatal mycotic disease, has increased during recent years, due to several risk factors such as (a) the use of broad-spectrum antibiotic, (b) use of empirical antifungal treatment (mainly triazoles), and (c) aggressive chemotherapy and sustained leucopenia (i.

Elastic fiber pattern in regressing melanoma: a histochemical and immunohistochemical study.

Background: Although histopathologic identification of regression of melanoma is usually straightforward, sometimes it can be difficult to distinguish it from scarring fibrosis. Therefore, this study investigates the elastic fiber pattern in melanomas associated with either regression or scars.

Methods: We compared 33 invasive melanomas with the fibrosing stage of regression to 10 cases of invasive melanomas with scarring fibrosis.

The use of elastin immunostain improves the evaluation of melanomas associated with nevi.

Background: Twenty to 30% of malignant melanomas are associated with melanocytic nevi; however, sometimes it is difficult to distinguish the melanoma from the nevus by routine histology. We have previously described distinctive patterns of elastic fibers in nevi and in melanomas.

Methods: We analyzed elastic fiber patterns using elastin immunostain and elastic van Gieson (EVG) stain in 30 cases of invasive melanomas associated with nevi, 12 control melanocytic nevi and 14 control invasive melanomas.

Kerion and dermatophytic granuloma. Mycological and histopathological findings in 19 children with inflammatory tinea capitis of the scalp.

Background: Inflammatory tinea capitis or kerion is the result of a hypersensitivity reaction to a dermatophytic infection. Majocchi's granuloma, in contrast, usually begins as a suppurative folliculitis and culminates in a granulomatous reaction.

Objectives: To present clinical, mycological and histopathological findings for 19 cases of kerion of the scalp in children.