The types of acne are blackheads, whiteheads, pustules, papules, nodules, and cysts. A papule is a raised lesion that can fill with pus and become a pustule. Though you can treat most types of acne ...

Pancreatic cysts are fluid-filled sacs that can form in the pancreas. Some remain benign, while others have the potential to develop into pancreatic cancer. A recent study, which followed 257 patients ...

An epidermal inclusion cyst — also known as an epidermoid cyst, infundibular cyst, keratin cyst, or inclusion cyst — is the most common type of cutaneous cyst. Patients present with a nodule that is ...

Digital mucous cysts (DMCs) are relatively common benign cysts of the digits, occasionally involving the nail matrix and nail fold. First described as “synovial lesions of the skin” by Markin and ...

MRI scans revealed a large, contrast-enhancing cystic lesion. Intraoperative examination identified an angiomatous nodule within the cyst wall, later confirmed to be the source of ongoing hemorrhage.

Despite the rising incidence of rheumatoid arthritis (RA), extra-articular manifestations have become rare in the era of modern treat-to-target therapy. However, they still present clinical challenges ...

You’re fiddling with a necklace when suddenly you notice a lump near the base of your throat. Or perhaps you’re yawning and a friend spots a swollen spot on your neck. What gives? Although they can be ...

Different types of pimples can form on your skin, such as papules, pustules, and cysts. Over-the-counter treatments with ingredients like benzoyl peroxide and salicylic acid can help with papules and ...