Multiple Open Comedones and Cystic Lesions on Facial Skin: Causes, Appearance, and Management ( video below )

Introduction

Facial skin conditions involving clogged pores, cystic lesions, and embedded debris are common in dermatological practice, yet they can appear alarming when clustered closely together. The image presented shows a section of facial skin—likely near the eye or cheek—containing multiple open comedones, enlarged pores filled with dark keratin plugs, and at least one inflamed cystic lesion that appears to have undergone minor intervention (possibly drainage or extraction).

This type of presentation is often associated with chronic acne-related disorders, follicular occlusion conditions, or long-term pore congestion. Understanding what causes these lesions, how they form, and how they should be treated is essential for preventing complications such as scarring, infection, and recurrence.

Understanding Open Comedones

What Are Open Comedones?

Open comedones, commonly known as blackheads, are a form of non-inflammatory acne lesion. They develop when a hair follicle becomes clogged with a mixture of:

  • Dead skin cells (keratin)

  • Sebum (skin oil)

  • Environmental debris

Unlike closed comedones (whiteheads), open comedones have a widened follicular opening. The dark color is not dirt, but rather the result of oxidation when the keratin plug is exposed to air.

Why Do They Appear Clustered?

In the image, several blackheads are arranged in a row, suggesting chronic follicular dilation. This pattern may occur due to:

  • Long-standing acne

  • Repeated inflammation of nearby follicles

  • Sun damage leading to loss of skin elasticity

  • Age-related changes in pore structure

  • Certain dermatological conditions such as Favre–Racouchot syndrome

Cystic and Nodular Lesions

Description of the Cystic Lesion

Below the cluster of open comedones, a larger, raised lesion is visible. It appears inflamed and possibly has a small opening or dressing applied, which may indicate:

  • A drained epidermoid cyst

  • A nodulocystic acne lesion

  • A previously infected follicle (boil-like lesion)

Such lesions develop deeper in the skin and are typically more painful and persistent than surface-level acne.

How Do Cysts Form?

Cystic lesions form when:

  • A follicle becomes completely blocked

  • Bacteria multiply within the trapped material

  • The immune system responds, leading to inflammation

  • The follicle wall ruptures beneath the skin

This results in a firm, swollen lesion that may persist for weeks or months if untreated.

Possible Underlying Conditions

Several conditions may explain the combination of multiple open comedones and cystic lesions:

1. Severe or Chronic Acne Vulgaris

Long-standing acne can lead to:

  • Permanently enlarged pores

  • Recurrent cysts

  • Post-inflammatory skin changes

2. Follicular Occlusion Disorders

Conditions involving repeated blockage of hair follicles can cause clusters of comedones and cysts.

3. Sun-Induced Comedonal Disorders

Chronic sun exposure damages collagen, causing pores to widen and trap debris more easily.

4. Improper Skin Care Practices

Use of:

  • Heavy or comedogenic products

  • Infrequent cleansing

  • Aggressive squeezing or picking

can worsen pore blockage and inflammation.

Risks and Complications

If left untreated or improperly managed, these lesions may lead to:

  • Permanent scarring

  • Secondary bacterial infection

  • Hyperpigmentation or discoloration

  • Recurrent cyst formation

  • Worsening inflammation

Manual extraction without proper technique or sterile conditions significantly increases these risks.

Diagnosis

A dermatologist typically diagnoses these conditions through:

  • Visual examination

  • Medical history review

  • Assessment of acne severity and duration

In rare cases, a biopsy may be performed to rule out other skin disorders if lesions appear unusual or do not respond to treatment.

Treatment and Management Options

Professional Treatments

  • Comedone extraction by trained professionals

  • Topical retinoids to normalize skin cell turnover

  • Antibiotic or anti-inflammatory treatments if infection is present

  • Cyst drainage under sterile conditions

  • Chemical peels or laser therapy for chronic pore dilation

Daily Skin Care Support

  • Gentle, non-comedogenic cleansers

  • Regular exfoliation under professional guidance

  • Avoiding pore-clogging cosmetics

  • Sun protection to prevent further skin damage

Prevention Strategies

Preventing recurrence involves long-term care, including:

  • Consistent skincare routines

  • Early treatment of new lesions

  • Avoiding manual squeezing

  • Regular dermatology follow-ups for chronic conditions

Conclusion

The image highlights a complex presentation of multiple open comedones alongside cystic facial lesions, reflecting chronic follicular blockage and inflammation. While visually striking, such conditions are manageable with proper medical care, professional extraction, and ongoing skin maintenance.

Early intervention and correct treatment are key to minimizing scarring, preventing infection, and improving overall skin health. Anyone experiencing similar lesions should seek evaluation from a qualified healthcare professional rather than attempting self-treatment.