Paraneoplastic acrokeratosis

Paraneoplastic acrokeratosis
Synonyms	Bazex syndrome
Pronounce	N/A
Specialty	N/A
Symptoms	Scaling, erythema, nail dystrophy, pruritus
Complications	Secondary infection, pain
Onset	Typically in middle-aged to elderly individuals
Duration	Chronic, associated with underlying malignancy
Types	N/A
Causes	Paraneoplastic syndrome associated with squamous cell carcinoma
Risks	Smoking, alcohol consumption, genetic predisposition
Diagnosis	Clinical examination, biopsy, imaging studies
Differential diagnosis	Psoriasis, eczema, lichen planus
Prevention	N/A
Treatment	Treating the underlying cancer, topical steroids, systemic therapy
Medication	N/A
Prognosis	Depends on the underlying malignancy
Frequency	Rare
Deaths	N/A

Paraneoplastic Acrokeratosis is a rare skin condition that is often associated with internal malignancies, particularly gastrointestinal cancers. It is also known as Bazex Syndrome.

Symptoms

The primary symptom of Paraneoplastic Acrokeratosis is the development of skin lesions, which typically appear on the hands and feet. These lesions may be red, scaly, and may cause itching or discomfort. Other symptoms may include changes in the nails, such as thickening or discoloration, and hair loss.

Causes

Paraneoplastic Acrokeratosis is considered a paraneoplastic syndrome, which means it is a condition that arises as a result of cancer in the body, but is not caused by the cancer itself. The exact cause of Paraneoplastic Acrokeratosis is not known, but it is thought to be related to the body's immune response to the cancer.

Diagnosis

Diagnosis of Paraneoplastic Acrokeratosis is typically made based on the presence of characteristic skin lesions and a history of cancer. Additional tests, such as skin biopsies, may be performed to confirm the diagnosis.

Treatment

Treatment of Paraneoplastic Acrokeratosis primarily involves treating the underlying cancer. In some cases, topical treatments may be used to manage the skin symptoms.

Prognosis

The prognosis for individuals with Paraneoplastic Acrokeratosis depends on the severity and type of the underlying cancer. In some cases, the skin symptoms may improve or resolve once the cancer is treated.

See Also

• Paraneoplastic syndromes
• Skin conditions
• Gastrointestinal cancers