Biopsy in Palamós

Tissue sampling for histopathological analysis with minimally invasive techniques

What Is a Biopsy?

A biopsy is a medical procedure that consists of removing a small sample of body tissue for microscopic study in the pathological anatomy laboratory. It is an essential diagnostic tool that makes it possible to determine the nature of a lesion, distinguish between benign and malignant processes, and establish the most appropriate treatment.

Types of Biopsy

Skin Biopsy

Removal of a skin sample to diagnose suspicious skin lesions, such as atypical naevi, carcinomas, melanomas, chronic dermatitis and other skin conditions. It is performed under local anaesthesia and is a quick procedure with minimal discomfort.

Needle Biopsy (FNA)

Fine-Needle Aspiration (FNA) makes it possible to obtain cells from a nodule or mass using a fine needle. It is commonly used to study thyroid nodules, lymph nodes and palpable masses. It can be guided by ultrasound for greater precision.

Incisional Biopsy

A part of the lesion is removed for study. It is used when the lesion is too large to be completely removed in an initial procedure or when a diagnosis is needed before definitive surgery.

Excisional Biopsy

The entire lesion is removed together with a margin of healthy tissue around it. It serves a dual diagnostic and therapeutic function, since it allows a complete study of the lesion and, in many cases, constitutes the definitive treatment.

Procedure

Most biopsies are performed under local anaesthesia on an outpatient basis. The procedure lasts between 15 and 30 minutes. The sample is sent to the laboratory and the results are usually available within 7 to 14 working days.

After the Biopsy

The aftercare is simple: keep the area clean and dry, apply the care indicated by the doctor and avoid intense physical exertion during the first 24-48 hours. The doctor will review the results with the patient at a follow-up appointment.