Nevus araneus, also known as spider angioma or spider nevus, is a common benign vascular lesion present in 10-15% of healthy adults and young children. An examination of the abdomen is must with special attention to … This is a good point to inspect the skin of the arms and trunk, especially the abdomen, for: Scratch marks (pruritis is a feature of cholestatic liver disease) Bruising (due to impaired clotting factor production in liver failure)S; Spider naevi. Chest: Spider naevi In distribution of SVC . In particular, when multiple lesions are present, liver disease, estrogen therapy, and thyrotoxicosis should be considered. When there is a single lesion it is called a spider nevus, when multiple- nevi. Chest examination • Spider naevi • Gynaecomastia • Loss of body hair • Auscultate for heart sounds Abdominal examination • Scratch marks • Caput medusae • Umbilicus everted/inverted • Palpate liver and spleen • Check for ascites • Ask to check the external genitalia for testicular atrophy Neurological examination The vascular spider or spider angioma (nevus araneosus) has been recognized as an important clinical finding in the diagnosis of cirrhosis of the liver. Skin colour & condition (incl. Skin conditions that can be more effectively viewed and analyzed with the SkinLite II include: clogged pores, cholesterol deposits, spider naevi, milia, telangiectasis, hemangiomas, hyperpigmentation, sun damaged skin, In-grown hair, fibromas, keratoses, and acneic conditions. Spider nevi are very superficial skin lesions and distinct from spider veins. They look very much like a spider … No need to do a full neck exam, but perhaps worth checking Virchow’s node (Trosier’s Sign) Chest. On examination, temperature over a spider nevus is higher than surrounding skin. General examination. The lesion measures 1-3 mm in diameter but could be as large as 10 mm. It fades if you compress the central arteriole (in liver cell failure) Male gynaecomastia . Spider Teleangiectasia or nevus, a vascular spider involves swollen blood vessels ... there are no diagnostic exams required after a thorough physical examination is done by a physician on an affected area of the skin and complete history taking on the various risk factors for an individual to have the chances to acquire spider angioma. - Lymph Nodes (See respiratory system examination). moles), skin integrity intact? Spider naevi are telangiectatic lesions which fill from a central feeding vessel. Spider nevi go by many different names and they include spider angiomas or telangiectasias. Spider naevi: skin lesions that have a central red papule with fine red lines extending radially caused by increased levels of circulating oestrogen. It has also been called ‘naevus araneus’, ‘vascular spider’, ‘arterial spider’, ‘spider telangiectasia’ and ‘spider naevus/nevus’. Cushing’s), spider naevi, movement with respiration (absent in peritonitis), obvious pulsations, distended portal-systemic anastomoses (portal hypertension) Palpation: ask if any pain (start away from painful areas) o Superficial palpation: crouch to patient’s level and roll fingers of one hand over the 9 regions while watching the A spider angioma is an enlarged blood vessel in the skin (resembling the body of a spider), from which smaller blood vessels extend (resembling the spider’s legs). [1, 2] They may appear as a solitary or multiple lesions. Enlarged breast in male with tender retroareolar desk. Pressure blanches the lesion and it gets filled again on the release of pressure. Spider naevi are commonly associated with liver cirrhosis, but can also be a normal finding in pregnancy or in women taking the combined oral contraceptive pill. (liver disease) Examination of the Lower Limb Spider naevi; Gynecomastia (can be caused by spironolactone) and also liver failure (hair loss) Overview of Abdominal Examination Inspect.