---
title: "Skin biopsy"
description: "Learn about skin biopsy from Dermatologist Maria Paraskevopoulou, and visit UniqSkin in Athens' northern suburbs for a check-up."
url: https://uniqskin.gr/en/skin-biopsy
language: en
author: "Maria Paraskevopoulou, MD — Dermatologist - Venereologist"
published: 2024-11-16
last_reviewed: 2024-11-16
---

[Maria Paraskevopoulou](https://uniqskin.gr/en#doctor), Dermatologist - Venereologist  
Last updated: 16 November 2024

# Skin biopsy

A skin biopsy is one of the most important clinical procedures in dermatology. It is used for various reasons, including:

-   **Differential diagnosis**: When a skin rash may indicate multiple different conditions.
-   **Diagnosis confirmation**:
-   **Malignancy Assessment**: To determine the presence and stage of a skin tumor.

The process of skin biopsy involves collaboration between the dermatologist and the pathologist.

## Types of biopsy

1.  **Shave biopsy**: Primarily suitable for superficial lesions (elevated or exophytic).
2.  **Punch biopsy**: A special tool is used to remove a cylindrical piece of skin. The size and depth of the biopsy may vary.
3.  **Excisional biopsy**: The complete surgical removal of a lesion, followed by closure of the wound.

## Biopsy procedure

Before the biopsy, the dermatologist will take a detailed medical history, including information about chronic conditions, use of anticoagulant medications and allergies.

After that, local anesthesia is administered at the biopsy site. The procedure includes:

1.  Removal of the skin sample.
2.  Closure of the wound.

Stitches are typically removed after a few days, depending on the area of the body. During the healing process, the use of antiseptic and antibiotic cream is recommended. After stitch removal, a reparative cream is suggested.

The sample is sent for histological examination, and in some cases, specialized tests such as immunofluorescence or immunohistochemistry may be required.

## Complications

Skin biopsy is generally safe and quick, with minimal complications. The most common include:

-   Bacterial infection.
-   Stitch breaking.
-   Poor wound healing.

These complications are usually avoided by following the postoperative instructions.

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## Contact & appointments
- **UniqSkin Dermatology** — Maria Paraskevopoulou, MD — Dermatologist - Venereologist
- Address: Leof. Marathonos 80, Anixi 145 69
- Phone: +30 210 8004544, +30 6943009046 · info@uniqskin.gr
- Book an appointment: https://uniqskin.gr/en/book-appointment
- Last updated: 2024-11-16