Update on pathogenesis and treatment of CLE

An Indonesian female with severe cutaneous lupus erythematosus: A case report and literature review

INTRODUCTION

Cutaneous lupus erythematosus (CLE) is one of the most common symptoms in systemic lupus erythematosus (SLE) cases. SLE manifestations in the skin area seem to significantly affect the patient's quality of life, which is this condition for unmarried females.

CASE PRESENTATION

An Indonesian female, 23 years old, complained of skin peeling on her scalp, upper and lower extremities. The condition of the wound was severe in the head area. A biopsy was performed, revealing pustular psoriasis. She received immunosuppressant agent and wound care over the lesion. The patient showed good improvement after 2 weeks of this treatment.

DISCUSSION

Diagnosis of CLE through history taking, skin examination and histopathological findings. Since immunosuppressant agent is the primary therapy of CLE, monitoring is required because immunosuppressive drugs increase the risks of infection. The outcome of CLE treatment is to minimize complications and improve the patient's quality of life.

CONCLUSION

CLE primarily affects women, therefore early management, monitoring and collaboration with other departments will improve the patient's quality of life and increase their compliance with medication.

Lupus erythematosus tumidus: clinical perspectives

Lupus erythematosus tumidus (LET) is an uncommon and photosensitive inflammatory skin disorder which is characterised by erythematous urticarial plaques. In the last 20 years, extensive research on clinical and histological aspects of the disease have led to a better characterization of this nosological entity and to differentiate it from other similar or related diseases. Today, LET is considered as a separate subtype of cutaneous lupus erythematosus (CLE) with a benign, intermittent clinical course (intermittent CLE, ICLE) and only rarely associated with systemic lupus erythematosus (SLE).

Practice and Educational Gaps in Lupus, Dermatomyositis, and Morphea

Patients with skin-predominant lupus erythematosus, dermatomyositis, and morphea should be evaluated, treated, and followed by dermatologists who can take primary responsibility for their care. Many academic centers have specialized centers with dermatologists who care for these patients. Patients with skin-predominant lupus erythematosus should be followed regularly with laboratory tests to detect significant systemic disease. Antibody tests can help determine the risks for individual patients. Patients with morphea rarely progress to systemic disease, but therapies can be helpful in treating and preventing progression of disease.

Chloroquine analogues in drug discovery: new directions of uses, mechanisms of actions and toxic manifestations from malaria to multifarious diseases

Antimalarial drugs (e.g. chloroquine and its close structural analogues) were developed primarily to treat malaria; however, they are beneficial for many dermatological, immunological, rheumatological and severe infectious diseases, for which they are used mostly today. Chloroquine and hydroxychloroquine, two of the most fascinating drugs developed in the last 50 years, are increasingly recognized for their effectiveness in myriad non-malarial diseases. In advanced research, chloroquine and hydroxychloroquine have been shown to have various immunomodulatory and immunosuppressive effects, and currently have established roles in the management of rheumatic diseases, lupus erythematosus (different forms) and skin diseases, and in the treatment of different forms of cancer. Recently, chloroquine analogues have also been found to have metabolic, cardiovascular, antithrombotic and antineoplastic effects. This review is concerned with the lysosomotropic, anti-inflammatory and immunomodulatory mechanisms of chloroquine, hydroxychloroquine, quinacrine and related analogues, and the current evidence for both their beneficial effects and potential adverse manifestations in various diseases.