Search results
Results from the WOW.Com Content Network
The appearance and color of the IH depend on its location and depth within the level of the skin. [18] Superficial IHs are situated higher in the skin and have a bright red, erythematous to reddish-purple appearance. Superficial lesions can be flat and telangiectatic, composed of a macule or patch of small, varied branching, capillary blood ...
Capillary lymphangiomas Capillary lymphangiomas are composed of small, capillary-sized lymphatic vessels and are characteristically located in the epidermis. [citation needed] Cavernous lymphangiomas Composed of dilated lymphatic channels, cavernous lymphangiomas characteristically invade surrounding tissues. [citation needed] Cystic hygromas
A capillary malformation is also a feature of the disorder macrocephaly-capillary malformation. [7] An example of capillary malformation is cerebral cavernous malformations. This disease is linked to the central nervous system (brain, eye, spinal cord). They are abnormal clusters of closely packed, thin-walled blood vessels that usually form ...
A petechia (/ p ɪ ˈ t iː k i ə /; [1] pl.: petechiae) is a small red or purple spot (≤4 mm in diameter) that can appear on the skin, conjunctiva, retina, and mucous membranes which is caused by haemorrhage of capillaries. [2] [3] The word is derived from Italian petecchia ' freckle ', of obscure origin. [1]
small red spots on the soft palate Fothergill's sign: John Fothergill: surgery: rectus sheath hematoma: anterior abdominal mass which does not cross the midline and is still palpable when abdominal wall muscles are tensed Fox's sign: George Henry Fox: gastroenterology: haemorrhagic pancreatitis: ecchymosis of inguinal ligament (blood tracks ...
Cavernous hemangiomas can arise nearly anywhere in the body where there are blood vessels. They are sometimes described as resembling raspberries because of the appearance of bubble-like caverns. Unlike capillary hemangiomas, cavernous ones can be life-threatening and do not regress.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
CT scan (computed tomography) of the brain (without any iodinated contrast), is the initial imaging choice because of its high speed, good accessibility in hospitals, high sensitivity in detecting brain injuries or brain diseases, thus helping to triage patients in emergency department in a timely manner and urgent neurosurgical intervention ...