Fat reduction: Complications and management.

Despite the favorable safety profile of liposuction, complications occur that need to be appropriately managed. In the second article in this continuing medical education series, the range of complications that may arise from liposuction are described, and the latest best practices to manage them are discussed. Specific technical strategies to prevent and minimize the risk of complications are also presented.

Fat reduction: Pathophysiology and treatment strategies.

The advances in understanding the pathophysiology and anatomy of adipose tissue together with the emergence of technological innovations in procedures and devices for fat reduction have led to a dramatic rise in patient demand for this procedure. The objective of this continuing medical education series, which is intended for the novice or experienced dermatologist, is to provide an update of the pathophysiology and anatomic considerations of adipose tissue, and detail the liposuction procedure, from patient selection/management to the latest developments in liposuction devices. Information presented was collected from peer-reviewed literature, the latest guidelines of the American Society of Plastic Surgeons, and the authors' personal clinical experience.

Liposuction Considerations in Men.

Liposuction is the most popular cosmetic surgical procedure performed in men. Aside from traditional liposuction using the tumescent technique, several energy-assisted liposuction technologies have emerged and been proven safe and particularly beneficial for the male patient demographic. The differences in fat distribution and unique goals and emotional perspective in men need to be taken into account when performing liposuction, to ensure meeting the patient's needs and expectations for satisfactory results.

Vaginal rejuvenation using energy-based devices.

Physiologic changes in a woman's life, such as childbirth, weight fluctuations, and hormonal changes due to aging and menopause, may alter the laxity of the vaginal canal, damage the pelvic floor, and devitalize the mucosal tone of the vaginal wall. These events often lead to the development of genitourinary conditions such as stress urinary incontinence; vaginal atrophy; dryness; and physiologic distress affecting a woman's quality of life, self-confidence, and sexuality. Various treatment modalities are currently available to manage these indications, varying from invasive vaginal surgery to more benign treatments like topical vaginal hormonal gels or hormone-replacement therapy.