Intradermal testing for autoimmune progesterone dermatitis: should we be basing the diagnosis on it?

Progesterone Hypersensitivity: The Utility of a Janus Kinase Inhibitor for Recurrent Erythema Multiforme

BACKGROUND

Progestogen hypersensitivity (PH) is a rare phenomenon reported in women with an immunologic response to rising progesterone levels in the luteal phase. This disease's rarity and clinical spectrum make it challenging to diagnose.

CASE

In this case report, we will discuss a 14-year-old female with monthly oral mucositis and palmar lesions consistent with erythema multiforme. Over 2 years, she underwent an extensive multidisciplinary workup and was trialed on many different medical therapies.

SUMMARY AND CONCLUSION

The prevalence of PH has grown in the literature over the past decade. Due to progesterone's role in many biochemical pathways, the pathophysiology is complex. Although many modalities are efficacious for treating PH's cyclical eruptions, we propose treatment with a Janus kinase inhibitor when hormonal management alone is insufficient.

A focused report on progestogen hypersensitivity

INTRODUCTION

Progestogen Hypersensitivity (PH) is caused by increased sensitivity to either exogenous or endogenous progestogens. It is characterized by recurrent cutaneous eruptions including erythema multiforme, eczema, urticaria, and angioedema, which may be associated with systemic symptoms including asthma and anaphylaxis.

AREAS COVERED

Symptoms may be persistent or cyclical, coinciding with progestogen levels. With increased use of oral contraceptives and hormonal treatments for fertility, the prevalence of PH is expected to continuously increase. Several proposed immunological mechanisms, diagnostics, and treatment modalities have been proposed. Most treatments focus on suppressing ovulation and progesterone secretion or inducing tolerance through progesterone desensitization.

EXPERT OPINION

Although there has been increased recognition both clinically and in the medical literature, there is still a general lack of knowledge of PH and its clinical features in the medical community. An improved understanding of the underlying pathophysiology as well as more available commercial testis, such as ELISA that accurately measures specific IgE to progesterone, are expected to broaden and improve opportunities for disease recognition and symptom control. It is essential for physicians across specialties to recognize how to diagnose PH and either manage this condition or refer these patients to a specialist with experience treating PH.

Autoimmune progesterone dermatitis: a retrospective case series

Autoimmune progesterone dermatitis (APD) is a rare hypersensitivity disorder characterized by recurring dermatologic manifestations during the luteal phase of the menstrual cycle in women. Well-defined clinical and diagnostic criteria, outcomes measurements, and standard treatments are lacking.

Autoimmune Progesterone Dermatitis: A Systematic Review

ABSTRACT

Autoimmune progesterone dermatitis (AIPD) is a cyclical, cutaneous reaction to endogenous progesterone that occurs throughout the menstrual cycle. The cutaneous manifestations of AIPD vary greatly from patient to patient, ranging anywhere from urticaria to erythema multiforme to anaphylaxis. As such, recognition, diagnosis, and management of this condition are difficult for clinicians. In the present article, we conducted a systematic review of 112 articles and 132 individual cases to summarize the clinical features and presentation of AIPD while also summarizing the successes and failures of different treatment plans. Despite the great variety in clinical presentations, it is clear from the data that ovulation-suppressing medical therapies and surgery have the greatest success in treating AIPD, whereas more commonly used therapies such as antihistamines and systemic corticosteroids frequently fail in providing any relief. Further research is necessary to determine the exact pathogenesis of AIPD and allow for more targeted treatment.