ABSTRACT
Traditionally, lymphogranuloma venereum (LGV) has been associated with disease of the genital area. However, atypical presentations and proctitis are increasingly observed. We report a case of LGV affecting the dorsum of the tongue, which presented as a very painful ulcer. The response to doxycycline (100 mg two times per day for 21 days) was satisfactory. This case may represent a paradigm shift in the differential diagnosis of lingual ulcers.
Subject(s)
Lymphogranuloma Venereum , Proctitis , Humans , Male , Lymphogranuloma Venereum/diagnosis , Lymphogranuloma Venereum/drug therapy , Lymphogranuloma Venereum/complications , Anti-Bacterial Agents/therapeutic use , Doxycycline/therapeutic use , Proctitis/diagnosis , Tongue , Chlamydia trachomatis , Homosexuality, MaleABSTRACT
ABSTRACT: Post-transplant lymphoproliferative disorders (PTLD) are rare complications in solid organ transplant patients. Their pathogenesis is largely unknown and closely linked to low immunity, which allows uncontrolled lymphocyte proliferation. Although transplant patients receive annual influenza vaccination as a preventive protocol, we have not found any cases where the flu vaccine triggered a PTLD. We present the case of a 49-year-old female kidney transplant recipient who developed an Epstein-Barr virus-negative PTLD, CD30 + anaplastic monomorphic type, ALK-, which presented the day after a single dose of anti-influenza vaccine. The initial clinical presentation was subcutaneous, but imaging studies revealed multiorgan involvement.
Subject(s)
Epstein-Barr Virus Infections , Influenza Vaccines , Kidney Transplantation , Lymphoproliferative Disorders , Female , Humans , Middle Aged , Kidney Transplantation/adverse effects , Epstein-Barr Virus Infections/complications , Herpesvirus 4, Human , Influenza Vaccines/adverse effects , Lymphoproliferative Disorders/etiology , Lymphoproliferative Disorders/pathologyABSTRACT
BACKGROUND: Human monkeypox has become increasingly frequent worldwide since the outbreak was first reported in May 2022. OBJECTIVES: As cidofovir is effective against vaccinia and other Orthopoxvirus diseases, we hypothesize that its topical use could be an effective treatment for monkeypox skin lesions, avoiding the adverse effects of systemic administration. METHODS: We conducted a prospective study to collect data on the clinical and virologic course of patients with monkeypox. All patients were offered symptomatic treatment. They were also offered treatment with topical cidofovir on a compassionate use basis. Twelve patients received treatment with topical cidofovir 1%, while the others received only symptomatic treatment. Prospective visits were scheduled for the collection of clinical and virological data. RESULTS: Lesions cleared quicker in the cidofovir-treated group (hazard ratio, 4.572; P = .0039). The median time to resolution was 12 (11.5-15) and 18 (16-21) days, respectively. On day 14, polymerase chain reaction-positive skin lesions were detected in 10% of the cidofovir sample, compared with 62.5% of the non-treated group (P = .019). Local adverse effects were frequent (50%), especially in the anogenital region. No systemic adverse effects were reported. LIMITATIONS: The study is not a clinical trial and lacks a placebo-controlled arm. DISCUSSION: Topical cidofovir is a potentially relevant therapy in patients with skin lesions but mild systemic involvement. Reducing time to resolution could shorten isolation time and improve the cosmetic impact in areas such as the face.
Subject(s)
Mpox (monkeypox) , Organophosphonates , Humans , Cidofovir , Prospective Studies , Organophosphonates/adverse effects , Mpox (monkeypox)/drug therapy , Cytosine/adverse effects , Administration, Topical , Disease Outbreaks , Antiviral Agents/adverse effectsSubject(s)
Mpox (monkeypox) , Humans , Mpox (monkeypox)/pathology , Nose/pathology , Antibodies, ViralABSTRACT
This case report describes multiple subcentimeter vesicles and papulovesicules with central necrosis surrounding the anal opening.