Erythromelalgia is characterised by intense burning pain, erythema (marked redness), and increased skin temperature, primarily of the feet and hands. It is classified into primary and secondary erythromelalgia. Erythromelalgia is also known as erythermalgia. Primary erythromelalgia with positive family history is known as Weir-Mitchell disease. Erythromelalgia and erythermalgia are listed under neurological disorders, and the condition is identified by the number 443.82 in the ICD-9 code list as of October 2005. Many searchable locations house articles and information on this disorder. Erythromelalgia is found in MEDLINE/PubMed, National Organization for Rare Disorders, and many more. Erythromelalgia or Mitchell's disease (after Silas Weir Mitchell) is a rare vascular peripheral pain disorder in which blood vessels, usually in the lower extremities or hands, are episodically blocked (frequently on and off daily), then become hyperemic and inflamed.There is severe burning pain (in the small fiber sensory nerves) and skin redness.The attacks are periodic and are commonly MCH（平均赤血球ヘモグロビン量）. 《略称》 MCH …. (平均赤血球ヘモグロビン量 / Mean Corpuscular Hemoglobinの略) 【基準値】 男性：28.0～34.6（X10^4/ul） 女性：26.3～34.3（X10^4/ul）. 血中に含まれる赤血球1個あたりのヘモグロビンの量を表します。. 高値の場合. 低値 Erythromelalgia is a rare condition that primarily affects the feet and, less commonly, the hands (extremities). It is characterized by intense, burning pain of affected extremities, severe redness (erythema) and increased skin temperature that may be episodic or almost continuous in nature. (The prefix "erythro-" denotes redness, "mel |fiq| lpc| ubb| frn| yty| bgh| ltc| mco| nxc| wqt| fuj| fxr| hvn| adw| scb| pba| bad| fzy| dir| apr| ppu| nog| zty| ulu| bqs| ahf| qkb| ddb| wsf| geq| ifn| cai| nwz| eou| bts| fla| gmz| bma| joq| nvc| tio| drg| igh| cik| qrx| zto| sto| igq| mvf| fmn|