The Clinical Pattern of Axillary Hidradenitis Suppurativa among Saudi Arabians: Mode of Presentation and Treatment Challenges

Management of axillary hidradenitis suppurativa: A case report

Hidradenitis suppurativa is a rare, chronic, and recurrent skin disease that affects the pilosebaceous-apocrine unit. Its diagnosis is challenging and it usually manifests in advanced stages due to a lack of knowledge about this entity. To date, there are no standardized therapeutic protocols available for its management. We present a case of a 22-year-old woman with the left axillary hidradenitis suppurativa and underwent surgical treatment successfully. This report emphasizes the importance of educational programs among primary care professionals and public awareness campaigns about this disease, which is under-reported in our community, to avoid physical and psychological complications.

Hidradenitis Suppurativa in the United States: Insights From the National Inpatient Sample (2008-2017) on Contemporary Trends in Demographics, Hospitalization Rates, Chronic Comorbid Conditions, and Mortality

Background

Hidradenitis suppurativa (HS) is a clinical condition characterized by the formation of painful lumps under the skin. It often affects intertriginous areas like armpits and groin. There is a paucity of contemporary data on patient and hospital-level characteristics of HS in the United States.

Methods

We analyzed the Nationwide Inpatient Sample (NIS) for retrospective analysis to calculate the frequency and yearly rates of HS hospitalizations, demographic variations, rates of comorbidities, and length of stay.

Results

The rate of hospitalizations with HS as a primary diagnosis increased from 7.9 per 100,000 all-cause hospitalizations in 2008 to 11.6 per 100,000 all-cause hospitalizations in 2017 (p < 0.0001). The mean age ± standard error of hospitalized patients was 39.5 ± 0.2 years. The age group of 18-34 years was the most affected. Women showed a higher preponderance of the disease than men (56.6% vs. 43.5%, p < 0.0001). The Black race was the most affected out of all the racial groups (59.9%). Most hospitalizations were in large, urban teaching hospitals. Hypertension (34.9%), skin and subcutaneous tissue infections (26.5%), and diabetes mellitus (25.9%) were the most common comorbidities. Out of the total hospitalizations with HS, 12.7% were found to have a major or extreme loss of function and 3.5% were at a major or extreme likelihood of dying.

Conclusions

HS disproportionately affects young adults, women, and Black patients. A significant proportion of these patients are at a major risk of major loss of bodily function or death. Prospective studies are needed to identify the risk factors for hospitalizations in these patient populations and devise appropriate prevention and treatment strategies.

Hidradenitis Suppurativa: Estimated Prevalence, Clinical Features, and Risk Factors in Riyadh, Saudi Arabia

Background

Hidradenitis suppurativa (HS) is a chronic and recurrent inflammatory disease with a global prevalence of 1-4%, characterized by multiple painful nodules, abscesses, and fistulas that form scars in intertriginous regions (i.e., inguinal, axillary, mammary). HS is a complex and debilitating disease with a negative impact on quality of life. We aim to determine the prevalence, clinical features, risk factors, and comorbidities of HS.

Methodology

A retrospective, descriptive, cross-sectional study was conducted in King Abdulaziz Medical City from 2016 to 2020. Information of all confirmed cases of HS was extracted via computerized medical records. Data analysis was performed using SPSS version 24 (IBM Corp., Armonk, NY, USA). Categorical data were calculated based on frequency and percentage using the chi-square test to obtain p-values.

Results

Our initial search yielded 196 cases, of which 13 were excluded due to incomplete medical information. The prevalence of HS was 1.29%. The mean age was 27 years, with a male predominance. More than one-third of our patients were morbidly obese, and most of the patients were in Hurley stage 1 of both genders. The most commonly affected area was the axilla, followed by the inguinal area. The most common coexisting disease was diabetes mellitus type 2, followed by lipid disorders and acne.

Conclusions

This study documents the common demographic and clinical features of HS. It is a challenging disease in terms of detection and management, and it is critical to raise awareness among the public and physicians to minimize the devastating impact on HS patients.

Trends in the management of hidradenitis suppurativa in the Middle East region: a systematic review

BACKGROUND

Hidradenitis suppurativa (HS) is a chronic, painful, and severely debilitating inflammatory disease that affects apocrine gland-bearing skin. There is no universal consensus on the management of hidradenitis suppurativa (HS). Current available guidelines are from western countries, which may be of limited use in other parts of the world. In this study, we aim to identify trends in the management of HS in the Middle East (ME) and its differences with the West.

METHODS

A systematic literature review was performed to identify all studies in HS management performed by experts in the ME from database inception to June 2020 using PubMed, EMBASE, and Cochrane Library databases. Only original articles published in English language were included. Guidelines from western countries were used for comparison.

RESULTS

Fifty-four eligible studies comprising 7649 HS patients from the ME region and nine guidelines from the West were included. No established guidelines were found for the management of HS in the ME. Sex ratio of HS patients in the ME is different in that men reported to be affected at a higher rate than in the West. Different antibiotic regimens were recommended in the ME, and the experts in the ME tend to be more procedure intensive than experts in the West.

CONCLUSIONS

Establishing a guideline for HS management in the ME is recommended to address unique considerations in the countries in this region.

Knowledge about and determinants for diagnosing hidradenitis suppurativa by ministry of health primary healthcare physicians in Jeddah city 2019: An analytical cross-sectional study

Context:

Hidradenitis suppurativa is a noncontagious, inflammatory, chronic and recurrent disease. The prevalence of HS is estimated to be between less than 1 and 4%. It is more common in females than males at a 2:1 ratio. Many cases of HS are either misdiagnosed or remain undiagnosed.

Aims:

To assess knowledge of diagnosing hidradenitis suppurativa by Ministry of Health primary health care physicians in Jeddah city, 2019 and to identify the determinants and knowledge of diagnosing hidradenitis suppurativa.

Settings and Design:

An analytical cross-sectional study conducted in Jeddah city, 2019, among primary health care physicians of the MOH.

Methods and Material:

Estimated sample size was 114. The required primary health care centers were 38 centers. The centers were chosen by a simple random sampling technique. A reliable self-administered questionnaire was used. Ethical approval was obtained.

Statistical Analysis Used:

Descriptive statistics consisted of means, standard deviations, frequency tables, cross tabulation and charts). Categorical variables were compared using the chi–square test to determine significant relationships between variables.

Results:

65.4% (68) diagnosed the disease correctly. Most of their knowledge came from clinical practice (39.4%). There was a significant relationship with current job title and medical degree (P-value < 0.0005).

Conclusion:

The present study showed good knowledge about and ability to diagnose HS. A more advanced medical degree and more years of clinical experience was positively associated with the ability to diagnose HS.