Polyacrylamide Gel Injections for Breast Augmentation: Management of Complications in 106 Patients, a Multicenter Study.
Summary of "Polyacrylamide Gel Injections for Breast Augmentation: Management of Complications in 106 Patients, a Multicenter Study."
Polyacrylamide gel (PAAG) was first manufactured in Ukraine in the late 1980s and introduced as a biomaterial for "breast augmentation without surgery." Since it is prohibited in most countries, PAAG injections are rare nowadays, but their consequences and long-term complications can be crucial.
We identified 106 patients consecutively operated on for PAAG complications at three teaching Ukrainian hospitals between 1998 and 2009. All relevant sociodemographic, clinical, and treatment characteristics were collected. Forty-five (42%) patients were available for clinical follow-up.
The majority (88%) had had bilateral PAAG injections. The mean volume of injected PAAG was 230 ml/breast (range = 50-400). Mean age at injection was 29 years (range = 17-49) and the mean time from the injection to complications was 6.1 years (SD = 4.1). Symptoms preceding debridement were pain in 85 patients (80%), breast hardening in 79 (74%), breast deformity in 77 (73%), lumps in 57 (54%), gel migration in 39 (37%), fistulas in 17 (16%), and gel leakage in 12 (11%). The surgical interventions in 199 breasts included gel evacuation alone in 107 (54%) or in combination with partial mastectomy in 65 (33%), partial mastectomy and partial pectoralis muscle resection in 12 (6%), or subcutaneous mastectomy in 15 (7%). Of the 199 operated breasts, 86 (43%) immediate and 58 (29%) delayed implant-based breast reconstructions were performed.
Injections of PAAG can cause irreversible damage to the breast necessitating complex debridement procedures, even mastectomy and breast reconstruction. Despite numerous surgical interventions, gel remnants are still found on subsequent breast imaging. Although PAAG is prohibited in many countries, different types of injections with unknown long-term effects are currently being used. Making the public aware of the problems of injectables for breast augmentation is warranted.
Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden, firstname.lastname@example.org.
This article was published in the following journal.
Name: World journal of surgery
- PubMed Source: http://www.ncbi.nlm.nih.gov/pubmed/21932147
- DOI: http://dx.doi.org/10.1007/s00268-011-1273-6
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Medical and Biotech [MESH] Definitions
Surgical reconstruction of the breast including both augmentation and reduction.
Complications that affect patients during surgery. They may or may not be associated with the disease for which the surgery is done, or within the same surgical procedure.
Controlled studies which are planned and carried out by several cooperating institutions to assess certain variables and outcomes in specific patient populations, for example, a multicenter study of congenital anomalies in children.
Carbohydrate antigen elevated in patients with tumors of the breast, ovary, lung, and prostate as well as other disorders. The mucin is expressed normally by most glandular epithelia but shows particularly increased expression in the breast at lactation and in malignancy. It is thus an established serum marker for breast cancer.
Electrophoresis in which a polyacrylamide gel is used as the diffusion medium.