Mammoplasty — Dual-Plane Breast Augmentation: Axillary Approach With Assistant of Endoscope
Citation(s)
Howard PS, Oslin BD, Moore JR Endoscopic transaxillary submuscular augmentation mammaplasty with textured saline breast implants. Ann Plast Surg. 1996 Jul;37(1):12-7.
Howard PS The role of endoscopy and implant texture in transaxillary submuscular breast augmentation. Ann Plast Surg. 1999 Mar;42(3):245-8.
Tebbetts JB Axillary endoscopic breast augmentation: processes derived from a 28-year experience to optimize outcomes. Plast Reconstr Surg. 2006 Dec;118(7 Suppl):53S-80S.
Tebbetts JB Dual plane breast augmentation: optimizing implant-soft-tissue relationships in a wide range of breast types. Plast Reconstr Surg. 2001 Apr 15;107(5):1255-72.
Tebbetts JB Dual plane breast augmentation: optimizing implant-soft-tissue relationships in a wide range of breast types. Plast Reconstr Surg. 2006 Dec;118(7 Suppl):81S-98S; discussion 99S-102S.
Villafane O, Garcia-Tutor E, Taggart I Endoscopic transaxillary subglandular breast augmentation using silicone gel textured implants. Aesthetic Plast Surg. 2000 May-Jun;24(3):212-5.
Yu L, Wang J, Zhang B, Zhu C Endoscopic transaxillary capsulectomy. Aesthetic Plast Surg. 2006 May-Jun;30(3):282-5.
Interventional studies are often prospective and are specifically tailored to evaluate direct impacts of treatment or preventive measures on disease.
Observational studies are often retrospective and are used to assess potential causation in exposure-outcome relationships and therefore influence preventive methods.
Expanded access is a means by which manufacturers make investigational new drugs available, under certain circumstances, to treat a patient(s) with a serious disease or condition who cannot participate in a controlled clinical trial.
Clinical trials are conducted in a series of steps, called phases - each phase is designed to answer a separate research question.
Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.