Breast implant associated anaplastic large cell lymphoma: The UK experience. Recommendations on its management and implications for informed consent.

BACKGROUND: Breast implant-associated anaplastic large-cell lymphoma (BIA-ALCL) is a rare, Non-Hodgkin lymphoma arising in the capsule of breast implants. BIA-ALCL presents as a recurrent effusion and/or mass. Tumours exhibit CD30 expression and are negative for Anaplastic Lymphoma Kinase (ALK). We report the multi-disciplinary management of the UK series and how the stage of disease may be used to stratify treatment. METHODS: Between 2012 and 2016, 23 cases of BIA-ALCL were diagnosed in 15 regional centres throughout the UK. Data on breast implant surgeries, clinical features, treatment and follow-up were available for 18 patients. RESULTS: The mean lead-time from initial implant insertion to diagnosis was 10 years (range: 3-16). All cases were observed in patients with textured breast implants or expanders. Fifteen patients with breast implants presented with stage I disease (capsule confined), and were treated with implant removal and capsulectomy. One patient received adjuvant chest-wall radiotherapy. Three patients presented with extra-capsular masses (stage IIA). In addition to explantation, capsulectomy and excision of the mass, all patients received neo-/adjuvant chemotherapy with CHOP as first line. One patient progressed on CHOP but achieved pathological complete response (pCR) with Brentuximab Vedotin. After a mean follow-up of 23 months (range: 1-56) all patients reported here remain disease-free. DISCUSSION: BIA-ALCL is a rare neoplasm with a good prognosis. Our data support the recommendation that stage I disease be managed with surgery alone. Adjuvant chemotherapy may be required for more invasive disease and our experience has shown the efficacy of Brentuximab as a second line treatment.

Standardisation of cleft care--a technique for creating a three-dimensional model of the cleft lip, palate and nose.

The Royal College of Surgeons Cleft Steering Group and the Craniofacial Society of Great Britain and Ireland have recommended that, for patients with a cleft of the lip and/or palate, a model is made of the deformity before primary surgery. This provides a record for audit and can be used to compare the results of treatment. There is no standardisation in the way in which a model of the cleft deformity is made, which makes inter-unit comparison difficult. In this paper, we describe our technique for making a composite model of the cleft palate, lip and nose. This method is adaptable and quick to perform, and the models are easy to store.

A homodigital switch flap to restore sensation to the ulnar border of the thumb tip.

Three cases of irrevocable loss of sensation on the ulnar side of the thumb tip are presented in which switch of the radial pulp of the thumb tip to the ulnar side restored sensibility to this critical area, providing a useful functional reconstruction.

Reconstructive surgery with a dermal regeneration template: clinical and histologic study.

Integra artificial skin was introduced in 1981 and its use in acute surgical management of burns is well established, but Integra has also been used in patients undergoing reconstructive surgery. Over a period of 25 months, the authors used Integra to cover 30 anatomic sites in 20 consecutive patients requiring reconstructive surgery and then analyzed the clinical and histologic outcomes. The most common reason for surgery was release of contracture followed by resurfacing of tight or painful scars. The authors assessed patients' satisfaction using a visual analog scale and scar appearance using a modified Vancouver Burn Index Scale. They evaluated the progress of wound healing by examining weekly punch-biopsy specimens with standard and immunohistochemical stains. Patients reported a 72 percent increase in range of movement, a 62 percent improvement in softness, and a 59 percent improvement in appearance compared with their preoperative states. Pruritus and dryness were the main complaints, and neither was improved much. Four distinct phases of dermal regeneration could be demonstrated histologically: imbibition, fibroblast migration, neovascularization, and remodeling and maturation. Full vascularization of the neodermis occurred at 4 weeks. The color of the wound reflected the state of neodermal vascularization. No adnexa, nerve endings, or elastic fibers were seen in any of the specimens. The new collagen was histologically indistinguishable from normal dermal collagen. The authors conclude that Integra is a useful tool in reconstructive surgery. The additional cost of its use can be justified by its distinct benefits compared with current methodology.

Split earlobe repair using a double-flap technique.

The authors describe a new method for the reconstruction of the split earlobe in which the earring hole is retained in its original position using double skin flaps to strengthen the repair.