Scleredema adultorum is a rare sclerotic disorder characterized by diffuse swelling and nonpitting induration of the skin. Its occurrence has been documented in association with infections, diabetes mellitus, paraprot...Scleredema adultorum is a rare sclerotic disorder characterized by diffuse swelling and nonpitting induration of the skin. Its occurrence has been documented in association with infections, diabetes mellitus, paraproteinemia, multiple myeloma, and monoclonal gammopathy. We report an unusual case of a 48- year- old man with an asymptomatic bilateral eyelid edema of sudden onset. During a period of 6 months, the condition slowly progressed to extensive nonpitting edematous swelling restricted to the periorbital sites. The presumptive diagnosis of scleredema adultorum was confirmed by the presence of typical histologic findings. This case is unique in that the periorbital swelling remained as the sole clinical manifestation of scleredema during the 5- year follow-up and was complicated with partial vision blockage.展开更多
Background: Erysipelas is a bacterial infection of the dermis and hypodermis,mostly of streptococcal origin. Bullous erysipelas represents a severe form of the disease. Objective: To evaluate the clinical and microbio...Background: Erysipelas is a bacterial infection of the dermis and hypodermis,mostly of streptococcal origin. Bullous erysipelas represents a severe form of the disease. Objective: To evaluate the clinical and microbiological characteristics and treatment of bullous erysipelas. Methods: Patients with a diagnosis of bullous erysipelas who were treated at the Department of Dermatology, University Hospital of Heraklion, Crete, Greece, between the years 1996 and 2001 were retrospectively studied. Results: Fourteen patients (11 women, 3 men) with bullous erysipelas were evaluated. The lesions were located on the legs and face in 9 and 4 patients, respectively. The median duration of disease before hospital admission was 4 days. Eight patients had fever at presentation. Local trauma and various lesions were common causes for pathogen entry. The initial empirical antibiotic treatment included intravenous β -lactams and was modified according to the sensitivities of the isolated strains. Staphylococcus aureus was isolated from 7 (50% ), while S. warneri, Streptococcus pyogenes and Escherichia coli grew from the lesions of 3 other patients. Six out of 7 S. aureus strains were methicillin resistant (MRSA) but susceptible to several other non-β -lactam antibiotics such as quinolones, vancomycin, rifampicin and trimethoprim/sulfamethoxazole. Conclusion: Our findings suggest that S. aureus is frequently involved in and probably contributes in synergy with β -hemolytic streptococci to the complicated course of bullous erysipelas. The frequency of MRSA isolation suggests that β -lactam antibiotics may not be sufficient for the treatment of bullous erysipelas anymore, at least in areas with a high incidence of MRSA strains. The role of other classes of antibiotics providing adequate coverage for MRSA has to be evaluated in prospective clinical trials.展开更多
文摘Scleredema adultorum is a rare sclerotic disorder characterized by diffuse swelling and nonpitting induration of the skin. Its occurrence has been documented in association with infections, diabetes mellitus, paraproteinemia, multiple myeloma, and monoclonal gammopathy. We report an unusual case of a 48- year- old man with an asymptomatic bilateral eyelid edema of sudden onset. During a period of 6 months, the condition slowly progressed to extensive nonpitting edematous swelling restricted to the periorbital sites. The presumptive diagnosis of scleredema adultorum was confirmed by the presence of typical histologic findings. This case is unique in that the periorbital swelling remained as the sole clinical manifestation of scleredema during the 5- year follow-up and was complicated with partial vision blockage.
文摘Background: Erysipelas is a bacterial infection of the dermis and hypodermis,mostly of streptococcal origin. Bullous erysipelas represents a severe form of the disease. Objective: To evaluate the clinical and microbiological characteristics and treatment of bullous erysipelas. Methods: Patients with a diagnosis of bullous erysipelas who were treated at the Department of Dermatology, University Hospital of Heraklion, Crete, Greece, between the years 1996 and 2001 were retrospectively studied. Results: Fourteen patients (11 women, 3 men) with bullous erysipelas were evaluated. The lesions were located on the legs and face in 9 and 4 patients, respectively. The median duration of disease before hospital admission was 4 days. Eight patients had fever at presentation. Local trauma and various lesions were common causes for pathogen entry. The initial empirical antibiotic treatment included intravenous β -lactams and was modified according to the sensitivities of the isolated strains. Staphylococcus aureus was isolated from 7 (50% ), while S. warneri, Streptococcus pyogenes and Escherichia coli grew from the lesions of 3 other patients. Six out of 7 S. aureus strains were methicillin resistant (MRSA) but susceptible to several other non-β -lactam antibiotics such as quinolones, vancomycin, rifampicin and trimethoprim/sulfamethoxazole. Conclusion: Our findings suggest that S. aureus is frequently involved in and probably contributes in synergy with β -hemolytic streptococci to the complicated course of bullous erysipelas. The frequency of MRSA isolation suggests that β -lactam antibiotics may not be sufficient for the treatment of bullous erysipelas anymore, at least in areas with a high incidence of MRSA strains. The role of other classes of antibiotics providing adequate coverage for MRSA has to be evaluated in prospective clinical trials.
