Related Experiment Video
Updated: Jul 18, 2026

A Standardized Procedure of Dressing Management for Toxic Epidermal Necrolysis
Published on: March 14, 2025
[Effective therapy with a glycine-proline ointment in a patient with recurrent ulcers from prolidase deficiency]
M P Ortega García1, M A Cánoves Escolano, P Blasco Segura
1Servicio de Farmacia, Consorcio Hospital General Universitario, Valencia. ortega_mpi@gva.es
Introduction:
Prolidase deficiency is a rare disease. Lower leg recalcitrant ulcerations are the most characteristic symptoms.
Case Report:
Woman diagnosed of prolidase deficiency with leg recalcitrant and infected ulcerations. Dermatology service solicits a proline and glycline containing ointment after failing other topical treatment and a skin grafting. After initiation of treatment, ulcerations improved partially. FORMULA DESCRIPTION: According to "Real Decreto 175/2001, de 23 de febrero", Pharmacy service draws up an elaboration guide and a patient information leaflet of a proline 5%-glycine 5% water emulsive ointment.
Discussion:
Topical application of a glycine-proline ointment is an alternative for the treatment of recalcitrant ulcerations and it has resulted in variable response. In our patient it has been effective, with a partial improvement of leg ulcerations and a decrease in admissions due to over infection.
Related Concept Videos
Peptic Ulcer Disease IV: Management
The therapeutic approach involves ensuring adequate rest, implementing drug therapy, promoting smoking cessation, making dietary modifications, and emphasizing long-term follow-up care.
Pharmacological management
The prevailing therapy for peptic ulcers involves a combination of managing the patient's current medication...
Drugs for Peptic Ulcer Disease: Prostaglandin Analogs as Mucosal Protective Agents
Non-steroidal anti-inflammatory drugs (NSAIDs) can induce peptic ulcers by inhibiting cyclooxygenase, decreasing...
Drugs for Peptic Ulcer Disease: Sucralfate as Mucosal Protective Agents
In this scenario, mucosal protective agents like sucralfate play an essential role. Sucralfate, a complex of sulfated sucrose and aluminum hydroxide, demonstrates its usefulness in acidic conditions,...
Peptic Ulcer Disease V: Surgical Management and Nursing Care
Surgical Interventions for Peptic Ulcer Disease
Acid Suppressive Drugs for Peptic Ulcer Disease: Proton Pump Inhibitors
Gastric acid, a potent cocktail of hydrogen and chloride ions, is produced in specialized parietal cells within the...
Peptic Ulcer Disease II: Pathophysiology
Damaging agents such as Helicobacter pylori, gastric acid, pepsin, and nonsteroidal anti-inflammatory drugs (NSAIDs) can weaken the mucosal defense, allowing hydrogen ions to infiltrate back and harm epithelial cells.
