What's Eating You? Carpet Beetles (Dermestidae).

Carpet beetle larvae of the family Dermestidae have been documented to cause both acute and delayed hypersensitivity reactions in susceptible individuals. These larvae have specialized horizontal rows of spear-shaped hairs called hastisetae, which detach easily into the surrounding environment and are small enough to travel by air. Exposure to hastisetae has been tied to adverse effects ranging from dermatitis to rhinoconjunctivitis and acute asthma, with treatment being mostly empiric and symptom based.

What's Eating You? Noble False Widow Spider (Steatoda nobilis).

Noble false widow spider (Steatoda nobilis) bites have been documented to cause symptoms ranging from pain and pruritus to systemic bacterial infection resulting in death. This species is found in a broad range of environments, often alongside human activity, and the spiders most often bite defensively when disturbed or when the body is compressed. Due to the rapid expansion of noble false widow spiders and their relatively recent emergence in the United States, it is important for dermatologists to be aware of how to manage their bites.

Incidence of missing pathology specimens in dermatology.

Background: Occasionally specimen containers are received in the dermatopathology laboratory without an accompanying specimen. The consequences in this scenario can range from delay in care and inconvenience to patients to increased morbidity and even mortality. Data regarding incidence and associated characteristics of missing specimens are scant.

Nonpancreatic Pancreatic Panniculitis: An Incidental Finding in Individuals without Pancreatic Disease? A Case Series and Review of the Literature.

Pancreatic panniculitis occurs in up to three percent of all patients with pancreatic disease. This cutaneous eruption, as implied by the name, is almost exclusively encountered in the context of pancreatic disorders, such as pancreatitis or pancreatic carcinoma. We report three cases in which histopathologic examination demonstrated hallmarks of pancreatic panniculitis occurring in patients without any history or evidence of pancreatic disorder.