OBJECTIVE To describe the use of intralesional amphotericin B in localised lesions for the treatment of 26 cats from Rio de Janeiro, Brazil, with sporotrichosis refractory to oral itraconazole. DESIGN Uncontrolled intervention study. METHOD The 26 cats in this study were diagnosed with sporotrichosis, confirmed by isolation of Sporothrix schenckii, and presented residual localised skin lesions refractory to treatment with oral itraconazole for a minimum period of 8 weeks. The animals received weekly applications of intralesional amphotericin B in conjunction with oral itraconazole. In cases of owner unavailability, a maximum of 2 weeks between the infiltrations was accepted. RESULTS Twenty-two (84.6%) of the 26 treated cats achieved clinical remission, 16 (72.7%) of which were cured, and in the remaining six (27.3%) the lesions recurred at the same site. Lack of clinical response was observed in one animal and three owners abandoned treatment. CONCLUSION The proposed therapeutic regimen is an adjunctive treatment option for cats with sporotrichosis presenting as residual skin lesions refractory to itraconazole.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1111/j.1751-0813.2011.00804.x | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Layer-by-Layer Biopolymer-Coated Deformable Liposomes-In Situ Gel: A Hybrid Strategy for Enhanced Ocular Delivery of Itraconazole: In Vitro and In Vivo Appraisal.
Gels
December 2024
Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh 11495, Saudi Arabia.
Itraconazole (ITZ) is a potent antifungal agent. Its oral administration is associated with systemic toxicity, and its efficacy in ocular formulations is limited. This study aims to enhance ITZ's ocular permeation and antifungal efficacy by loading it into deformable liposomes (DLs) based on Tween 80 (T) or Poloxamer 188 (P).
View Article and Find Full Text PDFEnhancing Solubility of a BCS Class II Drug- Itraconazole by Developing and Optimizing Solid Lipid Nanoparticles using a Central Composite Design.
Pharm Nanotechnol
January 2025
Department of Pharmaceutical Sciences, Philadelphia College of Pharmacy, Saint Joseph University, Philadelphia, PA.
Background: Itraconazole (ICZ) has been approved by the FDA to treat many fungal infections including, blastomycosis, histoplasmosis, and aspergillosis. ICZ can be also used as prophylaxis in the population who are at high risk for developing systemic fungal infections, such as HIV patients, and chemotherapy patients.
Aim: However, since ICZ is a BCS Class II drug that has low solubility and high permeability, leads to low oral bioavailability.
Atypical conjunctival sporotrichosis secondary to Mooren's ulcer: a case report.
BMC Infect Dis
January 2025
Liaoning Provincial Key Laboratory of Cornea and Ocular Surface Diseases, Liaoning Provincial Optometry Technology Engineering Research Center, The Third People's Hospital of Dalian, Dalian Municipal Eye Hospital, Dalian Municipal Cancer Hospital, No. 40, Qianshan Road, Ganjingzi District, Dalian, Liaoning, China.
Background: Conjunctival sporotrichosis is a rare fungal infection, typically presenting as granulomatous lesions. Its manifestations can be atypical, particularly in immunosuppressed patients. Here, we present a rare case of a Mooren's ulcer patient with bulbar conjunctival Sporotrichosis presenting as a salmon-pink tumor.
View Article and Find Full Text PDFDisseminated histoplasmosis in a 4-month-old infant presenting with prolonged fever and pancytopenia: A case report.
J Mycol Med
January 2025
University of Illinois College of Medicine Peoria, Peoria, IL, USA; Children's Hospital of Illinois, Peoria, IL, USA. Electronic address:
Background: Histoplasmosis is the most prevalent endemic mycosis in the United States, typically affecting immunocompromised individuals. Diagnosis of histoplasmosis in immunocompetent patients is rare, particularly among young infants, with only a few cases reported.
Case Presentation: We present a 4-month-old female with a history of prematurity who initially presented with 11 days of fever.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!