Laser mai tsawon pulsing 1064 Nd:YAG ya tabbatar da cewa magani ne mai inganci ga hemangioma da kuma matsalar jijiyoyin jini a cikin marasa lafiya da suka yi duhu fata tare da manyan fa'idodinsa na kasancewa hanya mai aminci, mai jurewa, mai araha tare da ƙarancin lokacin hutu da ƙarancin illa.
Maganin laser na jijiyoyin ƙafafu na sama da na zurfin ƙafa da kuma wasu raunuka daban-daban na jijiyoyin jini ya kasance ɗaya daga cikin aikace-aikacen laser da aka fi amfani da su a fannin fata da kuma ilimin halittar jiki. A gaskiya ma, lasers sun zama maganin da aka fi amfani da shi don alamun haihuwa na jijiyoyin jini kamar hemangiomas da tabon ruwan inabi da kuma maganin rosacea. Yawan raunukan jijiyoyin jini marasa kyau da aka haifa da kuma waɗanda aka samu ta hanyar amfani da lasers yana ci gaba da faɗaɗa kuma an bayyana shi ta hanyar ƙa'idar photothermolysis na zaɓi. A yanayin tsarin laser na musamman na jijiyoyin jini, abin da ake nufi shine oxyhemoglobin na cikin jijiyoyin jini.
Ta hanyar niyya ga oxyhemoglobin, ana canja wurin makamashi zuwa bangon jijiyoyin da ke kewaye. A halin yanzu, laser Nd: YAG mai girman 1064-nm da na'urorin haske mai ƙarfi (IPL) waɗanda ake iya gani/kusa da infrared (IR) duk suna ba da sakamako mai kyau. Babban bambanci, duk da haka, shine cewa lasers na Nd: YAG na iya shiga zurfi sosai kuma saboda haka sun fi dacewa da maganin manyan jijiyoyin jini masu zurfi kamar jijiyoyin ƙafa. Wata fa'idar laser Nd: YAG ita ce ƙarancin tasirin sha na melanin. Tare da ƙarancin tasirin sha na melanin, akwai ƙarancin damuwa game da lalacewar epidermal don haka ana iya amfani da shi cikin aminci don magance marasa lafiya masu launin duhu. Ana iya ƙara rage haɗarin kamuwa da hyper pigmentation bayan kumburi ta hanyar na'urorin sanyaya epidermal. Sanyaya epidermal yana da mahimmanci don kare kai daga lalacewar haɗin gwiwa daga sha na melanin.
Maganin jijiyoyin ƙafa yana ɗaya daga cikin hanyoyin kwalliya da aka fi nema. Jijiyoyin ecstatic suna nan a cikin kusan kashi 40% na mata da kashi 15% na maza. Fiye da kashi 70% suna da tarihin iyali. Sau da yawa, ciki ko wasu tasirin hormonal suna da alaƙa. Ko da yake matsalar kwalliya ce, fiye da rabin waɗannan jijiyoyin na iya zama alamun cutar. Hanyar sadarwa ta jijiyoyin jini tsari ne mai rikitarwa na tasoshin jini da yawa masu girma daban-daban. Magudanar jinin ƙafa ta ƙunshi manyan hanyoyi guda biyu, plexus mai zurfi na tsoka da plexus mai saman fata. Tashoshin biyu suna haɗuwa ta hanyar tasoshin da ke hudawa. Ƙananan tasoshin fata, waɗanda ke zaune a cikin saman fata na papillary, suna zubewa zuwa cikin jijiyoyin reticular masu zurfi. Manyan jijiyoyin reticular suna zaune a cikin reticular dermis da kitsen subcutaneous. Jijiyoyin reticular na iya girma har zuwa 1 zuwa 2 mm. Jijiyoyin reticular na iya zama girman 4 zuwa 6 mm. Manyan jijiyoyin suna da kauri bango, suna da yawan jini mai narkewa, kuma suna iya zama fiye da zurfin 4 mm. Bambancin girman jijiyoyin jini, zurfinsu, da iskar oxygen suna tasiri ga tsari da ingancin maganin jijiyoyin ƙafa. Na'urorin haske masu gani waɗanda ke kai hari ga kololuwar shaƙar oxyhemoglobin na iya zama abin karɓa don magance telangiectasias na waje a ƙafafu. Lasers masu tsayi, waɗanda ke kusa da IR suna ba da damar shiga cikin kyallen kuma ana iya amfani da su don kai hari ga jijiyoyin reticular masu zurfi. Tsawon tsawon raƙuman ruwa kuma suna zafi daidai gwargwado fiye da gajerun raƙuman ruwa masu yawan sha.
Maƙallan ƙarshen maganin jijiyoyin ƙafafu na laser sune ɓacewar jijiyoyin jini nan take ko kuma fashewar jijiyoyin jini ko fashewar jini a cikin jijiyoyin jini. Ana iya ganin ƙananan ƙwayoyin cuta a cikin jijiyoyin jini. Haka kuma, zubar jini a cikin jijiyoyin jini na iya bayyana daga fashewar jijiyoyin jini. Lokaci-lokaci, ana iya jin sautin sauti tare da fashewa. Idan aka yi amfani da ɗan gajeren lokaci na bugun jini, ƙasa da milise 20, purpura mai girman tabo na iya faruwa. Wannan yana iya zama na biyu ga saurin dumama ƙwayoyin jini da fashewa.
Gyaran Nd: YAG tare da girman tabo masu canzawa (1-6 mm) da kuma tasirin da ya fi girma yana ba da damar kawar da jijiyoyin jini tare da ƙarancin lalacewar nama mai kauri. Kimantawa ta asibiti ta nuna cewa tsawon lokacin bugun jini tsakanin milise 40 zuwa 60 yana ba da mafi kyawun magani ga jijiyoyin ƙafafu.
Babban illar da maganin laser ke yi wa jijiyoyin ƙafafu shine yawan launin fata bayan kumburi. Ana ganin wannan a mafi yawan lokuta idan aka yi la'akari da launin fata mai duhu, hasken rana, raguwar bugun jini (ƙasa da milise 20), fashewar jijiyoyin jini, da kuma jijiyoyin da suka samar da thrombus. Yana shuɗewa da lokaci, amma wannan na iya ɗaukar shekara ɗaya ko fiye a wasu lokuta. Idan aka yi zafi da yawa ta hanyar tasirin da bai dace ba ko tsawon lokacin bugun jini, to akwai gyambo da tabo a gaba.
Lokacin Saƙo: Oktoba-31-2022