Spider naevus, Biology

Spider Naevus:

It  is found on  the cheeks,  nose  and  sometimes other parts of the  face  as a central  bright-red vessel about  the size of  a pin-point with smaller vessels radiating  from  it  of  3 to 7 mm. Since  this picture resembles  the body  and legs of  the  spider, it  is called spider  naevus.  One or more of  these  lesions may occur  in  a  single  individual. A spider naevus  bleeds easily. Management consists of  obliterating the central  point with electrolysis or with the epilating current  of a  diathermy unit. The results are satisfactory in experienced  hands. 

Simple Superficial Capillary Haemangioma:

It  is seen  as a  superficial circumscribed, pink  patch,  which disappears on pressure or diascopy.  It  is usually  seen on  the  neck  and  face,  It  responds best  to Thorium X-ray and Laser.  

Posted Date: 10/26/2012 7:17:16 AM | Location : United States







Related Discussions:- Spider naevus, Assignment Help, Ask Question on Spider naevus, Get Answer, Expert's Help, Spider naevus Discussions

Write discussion on Spider naevus
Your posts are moderated
Related Questions
what are the uses of computer in biotechnology ??? briefly explain any twenty

Q. Explain the nucleolus? The nucleolus is an optically and a small dense region in the interior of the cell nucleus. It is made of ribosomic proteins and RNA (rRNA). One nucle

Q. How are the three major arthropod classes characterized according to the presence of wings? Arachnids and Crustaceans do not have wings. Most insects have wings.

The physician orders 2 liters of lactated ringers over 16 hours. The drip factor of the tubing is 20 gtt/cc. What will be the flow rate? a. 33.33 or 34 gtt/min b. 41.66 or 42


Q. What is the use of Adrenergic Receptor? Adrenergic Receptors are also subdivided into 2 major categories: ALPHA α - or- BETA β In general, when NE (E) binds to alpha r

what is the bioindicator of water pollution.

Define about the Mid-day Meal Programme? The National Programme of Nutritional Support to Primary Education commonly known as the Mid Day Meal (MDM) Scheme (was launched in Aug

Insulin promotes muscle glucose uptake and metabolism. In presence of insulin muscle cells take up glucose and use it as a source of energy. Insulin also promotes storage of insuli

i want to extract my compound of interest from tlc i m finding some enzyme inhbitor from microbial source can you plzz suggest me how to prepare nad get my compound