Radiation therapy-induced neuro-Sweet disease in a patient with oral squamous cell carcinoma.

Neurological involvement is a rare extracutanenous manifestation of Sweet's syndrome. We present a novel case of radiation therapy-induced neuro-Sweet disease in a patient receiving treatment for an oral squamous cell carcinoma.

Cutaneous manifestations of peripheral T-cell lymphoma, not otherwise specified: a case series highlighting the diagnostic challenges for this heterogeneous group.

Peripheral T-cell lymphoma, not otherwise specified (PTCL, NOS) is a rare, heterogeneous group of nodal and extranodal mature T-cell lymphomas that do not correspond to any of the defined T-cell entities, according to the World Health Organization classification. Most cases present with late stage nodal disease; however extranodal involvement is common. Skin and subcutaneous involvement is reported in approximately 20% of cases.

A case of fixed drug eruption secondary to quinine in tonic water presenting to a sexual health clinic.

Fixed drug eruption (FDE) is a cutaneous drug reaction which occurs repeatedly at a given mucocutaneous site after exposure to the causative agent. Lesions typically occur on extremities, oral mucosa and genital skin. Quinine is a common food additive and is recognised as a rare cause of FDE.

Management pathway of skin conditions presenting to an Australian tertiary hospital emergency department.

There have been limited published data on the management pathway of patients presenting to the emergency department with skin conditions. We report the pathway of patients presenting with skin conditions to a large tertiary hospital for 1 year and make recommendations to optimise the available dermatological services.