Necrosis of the lip in giant cell arteritis: report of a case

Sore or Swollen Lips Part 2: Systemic Causes

This series of three papers reviews the causes, diagnosis and differential diagnosis, and outlines the management of sore and/or swollen lips. Clinical relevance: Sore and/or swollen lips are not uncommon, often have a local cause, but may reflect a systemic disease. The previous article reviewed important causes, from actinic to contact cheilitis, while this paper starts with drug-induced cheilitis and completes that alphabetical list.

Bitemporal scalp, lip and tongue necrosis in giant cell arteritis: a rare presentation

A 74-year-old man was presented with fever, bilateral throbbing temporoparietal headache, jaw claudication, and bilateral loss of vision. On examination, he had bilateral scalp necrosis with impending necrosis of lip and tongue. Temporal artery biopsy was done, and it was compatible with active temporal arteritis. This is one of the rare presentations of giant cell arteritis where there is simultaneous necrosis of scalp, lip, and tongue, and to the best of our knowledge, it is the first case reported from India.

Oral and ocular/orbital manifestations of temporal arteritis: a disease with deceptive clinical symptoms and devastating consequences

Temporal arteritis (TA) is a chronic, systemic vasculitis most often presenting with severe headaches localized in the temporal region, low-grade fever, anorexia, weight loss and generalized malaise. Besides these typical characteristics, a number of vague and non-specific oral and/or ocular symptoms may also be present. A search using Medline (1955-2006) was performed for unusual oral and ocular/orbital presentations of TA. A variety of oral and ocular/orbital manifestations associated with TA have been reported. These can mislead physicians, causing a delay in establishing a diagnosis and initiating treatment. Increased awareness is necessary for the prompt recognition of this potentially devastating disease. Particularly, dentists and ophthalmologists should include TA in their differential diagnosis, as they may be the first to deal with these patients.

Cranial arteritis: a medical emergency with orofacial manifestations

BACKGROUND

Cranial arteritis, or CA, a vascular disease affecting primarily elderly people, may result in permanent blindness if untreated. Since it frequently mimics temporomandibular joint, myofascial or odontogenic pain, dentists must be familiar with this condition.

CASE DESCRIPTION

The authors present reports of two patients who had signs and symptoms of CA, some of which were suggestive of other head and neck pain disorders. In both cases, the diagnosis of CA was confirmed by temporal artery biopsy, and treatment with systemic steroids resulted in rapid resolution of symptoms.

CLINICAL IMPLICATIONS

Prompt diagnosis and treatment of CA not only results in resolution of symptoms, but also may prevent blindness, the most serious sequela of the condition.