Toward the identification, characterization and experimental culture of Lacazia loboi from Atlantic bottlenose dolphin (Tursiops truncatus).

Lobomycosis (lacaziosis) is a chronic, granulomatous, fungal infection of the skin and subcutaneous tissues of humans and dolphins. To date, the causative agent, the yeast-like organism Lacazia loboi, has not been grown in the laboratory, and there have been no recent reports describing attempts to culture the organism. As a result, studies on the efficacy of therapeutics and potential environmental reservoirs have not been conducted.

Aquatic dermatology: encounters with the denizens of the deep (and not so deep)--a review. Part II: The vertebrates, single-celled organisms, and aquatic biotoxins.

Numerous aquatic vertebrate species are known to cause cutaneous injury. While many of the injuries occur in regions that harbor such organisms, with the ability of people to travel long distances in short periods of time, these injuries may be seen worldwide. Also, with the increasing tendency of people to keep home aquariums, these injuries may occur anywhere.

Aquatic dermatology: encounters with the denizens of the deep (and not so deep) a review. Part I: the invertebrates.

Aquatic dermatoses encompass a broad spectrum of cutaneous injuries. These injuries may present through contact with invertebrate organisms such as jellyfish, sea urchins, corals, and molluscs. Each organism is equipped with a unique method of causing harm to man, therefore a myriad of presenting signs and symptoms should be recognized in order to initiate treatment.

The dermatologist's role in diagnosing a rare disease--male breast cancer.

After discussing the rarity of male breast carcinoma, I present the case of a 75-year-old white man who, during an office visit for a second opinion regarding his eczema, was found to have breast cancer. (While examining the patient's integument, I found an inverted nipple and a subareolar mass.) I also discuss the need for dermatologists to emphasize to their patients the importance of complete general skin examinations.