Medical Terms

Explant Surgery Glossary

A reference glossary of terms you'll hear during consultation, in pathology reports, and in your post-op discussions.

A · B · C · D · E · F · I · M · P · R · S · T · U · V

A

Allergan

Manufacturer of Biocell textured implants, subject to 2019 voluntary recall due to BIA-ALCL risk.

Anaplastic Large Cell Lymphoma (ALCL)

A rare type of T-cell lymphoma. The breast implant-associated form (BIA-ALCL) develops in the capsule around the implant.

Anterior Capsule

The front portion of the scar tissue capsule surrounding an implant.

B

Baker Classification

Grading system for capsular contracture: Grade I (soft, normal) through Grade IV (hard, painful, distorted).

BIA-ALCL

Breast Implant-Associated Anaplastic Large Cell Lymphoma. Rare cancer occurring in scar capsule of textured implants.

BII (Breast Implant Illness)

Cluster of systemic symptoms some women report attributed to implants. Mechanism debated; symptoms real.

Biocell

Allergan's textured implant surface technology, recalled 2019.

C

Capsule

Scar tissue layer the body forms around any breast implant.

Capsulectomy

Surgical removal of the capsule.

Capsulorrhaphy

Surgical tightening of the capsule (used in revision when keeping implants).

Capsulotomy

Cutting the capsule open without removing it (used to relieve contracture).

Capsular Contracture

Tightening of the capsule causing distortion, hardness, or pain. Graded by Baker classification.

Cohesive Gel

Modern silicone gel implants with a more solid, form-stable consistency.

Conscious Sedation

Light anesthesia with patient breathing independently. Not typically used for explant.

D

Drain

Soft tube placed under skin to collect fluid post-op. Usually removed 5-7 days after explant.

Double Capsule

Two distinct capsule layers around an implant. Associated with some textured implants.

E

En-Bloc Capsulectomy

Removal of implant and entire capsule as one intact unit, without opening the capsule.

Extracapsular Rupture

Silicone gel has migrated beyond the capsule into surrounding tissue.

F

FACS

Fellow of the American College of Surgeons — surgical competency credential.

Fat Transfer

Use of patient's own fat to add volume. After explant, can restore modest volume.

FEBOPRAS

Fellow of the European Board of Plastic Reconstructive and Aesthetic Surgery.

I

Inframammary Fold (IMF)

Crease where breast meets chest. Common incision location.

Intracapsular Rupture

Silicone gel has leaked but remains contained within the capsule.

M

Mastopexy

Breast lift. Reshapes and elevates breast tissue and nipple position.

Mentor

Major breast implant manufacturer (Johnson & Johnson).

MRI

Magnetic Resonance Imaging. FDA-recommended for silicone implant rupture screening.

P

Pectoralis Major

Chest muscle. Implants may be placed under (submuscular) or over (subglandular) this muscle.

Periareolar

Around the areola. A mastopexy incision pattern.

Polyurethane Implant

Implants with polyurethane foam coating. Used historically; some still available.

Pre-Pectoral

Implant placement above the pectoralis muscle (subglandular).

R

Revision Surgery

Secondary breast surgery to address concerns from previous procedure.

Rupture

Failure of implant shell allowing contents to leak.

S

Saline Implant

Implant filled with sterile salt water solution. Detectable rupture (deflation).

Seroma

Fluid collection in surgical pocket. Common, usually managed by drainage.

Silicone Implant

Implant filled with silicone gel. Modern versions are cohesive; older versions were more liquid.

Sizer

Trial implant used during surgery to assess fit before placing final implant.

Steri-Strips

Adhesive strips placed over incisions to support healing.

Submuscular

Implant placement under the pectoralis major muscle.

Subglandular

Implant placement above the pectoralis muscle, under the breast tissue.

T

Textured Implant

Implant with rough surface texture. Associated with BIA-ALCL risk; many removed from market.

Total Capsulectomy

Removal of entire capsule. May involve opening capsule during removal (not en-bloc).

U

Ultrasound

Imaging modality. Used for implant rupture screening alongside MRI.

USHAŞ

Turkish International Health Services. Health tourism authorization authority under Ministry of Health.

V

Valves (saline implants)

Filling port on saline implants. Site of potential failure.