Mole check-up and removal
dermatology · oncological surgery · moles · skin lesions · Gdańsk
A mole, or a skin nevus, is usually benign, but any lesion that grows, changes colour or shape, bleeds, itches, hurts or looks different from the others should be assessed by a doctor. The first step is usually dermoscopy or a dermatology consultation. If the lesion is suspicious or bothersome, the doctor may qualify it for surgical removal and histopathological examination.
If you are not sure where to start, choose dermoscopy or a dermatology consultation. If the lesion needs excision, the next step may be guided by an oncological surgeon or a surgeon performing skin lesion removal.
Iwona Chruścicka, MD
Katarzyna Przekazińska-Boager, MD
oncological surgery · dermatology · dermoscopy · histopathology
The key answer
A mole does not need to be removed only because it exists. It should be checked if it is new, changing, irregular in shape, uneven in colour, growing quickly, bleeding, itching, painful, scaling or looking different from the other skin lesions. Benign lesions may be observed or removed for functional or aesthetic reasons. Suspicious lesions should be assessed by a doctor and, if removal is needed, usually sent for histopathological examination.
Mole, nevus, skin lesion — what are we talking about?
Patients often use the word “mole” for many different skin lesions: pigmented nevi, warts, fibromas, epidermoid cysts, angiomas, discolorations or post-traumatic lesions. From a diagnostic point of view, the first step is to determine what the lesion is and whether it has concerning features.
Not every lesion requires excision. Not every lesion can be safely removed with a laser or another tissue-destroying method. If skin cancer is suspected or the doctor wants to confirm the diagnosis, the lesion should be removed in a way that allows histopathological examination.
The most important rule: assessment first, method second. For pigmented and oncologically suspicious lesions, diagnostic safety is more important than quick “cosmetic” removal.
When does a mole require a check-up?
A check-up is indicated whenever the patient notices a change in the appearance or behaviour of a mole. The ABCDE rule can be helpful, but it does not replace medical examination.
one half looks different from the other
the edge is jagged, uneven or blurred
several shades are present
larger size may require assessment, but small size does not exclude risk
the lesion grows, darkens, lightens, becomes raised or causes symptoms
Symptoms not worth postponing
- a new mole in an adult, especially one growing quickly,
- change in shape, colour, size or thickness,
- bleeding, discharge, scab, ulceration or a non-healing sore,
- itching, pain, burning or tenderness,
- a mole that looks different from all the others,
- a dark streak under the nail not caused by injury,
- a lesion irritated by clothing, jewellery, shaving or underwear,
- multiple moles, fair skin, previous sunburns or family history of melanoma.
Dermoscopy — the first step in mole check-up
Dermoscopy is a non-invasive magnified assessment of a skin lesion. The doctor evaluates structure, colour, symmetry and features that cannot be assessed with the naked eye. The examination helps decide whether the lesion may be observed, monitored over time or removed.
When is observation enough, and when is removal worth considering?
Not every mole needs removal. After dermoscopy, some lesions may be qualified for observation or follow-up. Removal is considered when the lesion is suspicious, bothersome, constantly irritated, bleeding, growing or when the patient wants it removed for functional or aesthetic reasons — after prior safety assessment.
Common reasons for removing skin lesions
- suspicion of a cancerous or precancerous lesion,
- need for histopathological examination,
- growth, colour change, bleeding or symptoms,
- irritation by clothing, jewellery or shaving,
- frequent trauma to the mole,
- aesthetic reasons after prior dermoscopic assessment,
- diagnostic uncertainty.
Surgical removal and histopathological examination
If the lesion requires excision, the doctor chooses the method according to its appearance, location, size and diagnostic suspicion. For lesions suspicious for cancer, it is crucial to remove tissue in a way that allows microscopic assessment.
Histopathological examination answers the question of what the removed lesion was. This matters not only when melanoma is suspected, but also in other skin cancers and clinically ambiguous lesions.
Important: a suspicious mole should not be removed “just cosmetically” with a method that destroys tissue and prevents histopathological assessment. The method is chosen by the doctor after examining the lesion.
Dermatologist or oncological surgeon — who should you see?
If the main question is “is this mole concerning?”, start with a dermatologist and dermoscopy. If the lesion is suspicious, requires excision, histopathology or the patient already has a recommendation for removal, surgical management may be the right pathway.
What should you not do with a concerning mole?
- do not burn, cut out or irritate the lesion on your own,
- do not use “wart” preparations on pigmented moles without a diagnosis,
- do not remove a suspicious lesion cosmetically without prior assessment,
- do not postpone the visit if the lesion bleeds, grows or changes colour,
- do not assess mole safety only from a phone photo,
- do not assume that a long-existing mole is safe if it has started changing,
- do not give up histopathology if the doctor considers it necessary.
Patient pathway: from mole check-up to possible removal
A lesion is new, growing, itching, bleeding, irritated or different from the rest.
The doctor assesses the lesion under magnification and decides whether observation or removal is needed.
See dermoscopy →A good choice for many moles, preventive skin checks and melanoma prevention.
Dermatology consultation →If excision is needed, the doctor discusses the method, anaesthesia, scar and histopathology.
Skin lesion removal →Doctors involved in mole check-up and skin lesion removal
oncological surgeon
Consults and removes skin lesions, including lesions requiring surgical and histopathological assessment.
Doctor profile →oncological surgeon
Helps patients requiring surgical and oncological assessment of skin lesions.
Doctor profile →dermatologist
A good choice for mole check-ups, dermoscopy, skin assessment and melanoma prevention.
Doctor profile →Frequently asked questions about mole check-up and removal
Does every mole need to be removed?
No. Many moles can be observed after medical assessment. Removal is considered when the lesion is suspicious, growing, bleeding, causing symptoms, irritated or removed for functional or aesthetic reasons.
When is a mole concerning?
Concerning lesions are especially asymmetrical, have uneven borders, several colours, grow quickly, change, bleed, itch, hurt, form a scab or look different from other moles.
Should I do dermoscopy first or remove the lesion immediately?
Most often, the first step is dermoscopy or dermatology consultation. If the doctor decides that the lesion requires excision, the patient is referred for surgical removal and possible histopathology.
Can a mole be removed with a laser?
Not every lesion should be removed with a laser. If the lesion is suspicious or requires histopathological diagnosis, surgical excision may be safer.
Does melanoma always look like a dark mole?
Not always. Melanoma can look different. Every new, changing, bleeding, itching or unusual lesion should be assessed by a doctor.
Read more — moles, dermoscopy, melanoma and skin lesion removal
Book a mole check-up or removal
Start with lesion assessment. The doctor will decide whether observation is enough or whether dermoscopy, dermatology consultation, surgical removal or histopathology is needed.
📞 Call: 600 006 913 💬 WhatsAppThe information on this page is educational and does not replace medical consultation. A new, changing, bleeding, painful, itchy, non-healing or unusual mole requires individual medical assessment. The doctor decides after examination whether dermoscopy, dermatology consultation, surgical removal, histopathology or further diagnostics are needed.