Histology - bincike

Tarihin bincike shine bincike na samfurin da aka samo daga jikin mutum, wanda shine tushen dalili na ganewar asali. A magani na yau, ana ganin hanyar ta ɗaya daga cikin mafi yawan abin dogara. Sau da yawa, yana da muhimmancin gaske a lokacin da aka gano da kuma yanke shawarar irin farfadowa.

Menene nazarin ya nuna tarihi?

An yi nazarin samfurori na samfurori tare da manufar:

• ganowa na kumburi a cikin tsarin narkewa;
• ƙayyade dalilin haddasa rashin haihuwa ;
• tantancewar yanayin yanayi;
• ƙayyade matsayi na mahaifa da sauran gabobin mata;
• gyaran farfadowa cikin cututtuka na gabobin ciki (hanta, kodan, da dai sauransu).

Ta yaya bincike aka yi don tarihi?

Don samun littattafai don bincike (samfurin samfurin) ana amfani da wadannan biopsy masu zuwa:

• allura - ƙungiyar samfur samfurin ta amfani da allurar ta musamman;
• Ayyuka - an dauki samfurin nama a lokacin aiki;
• juri - an tattara tarin nama bayan kawar da ciwon sukari ko kwayar da aka shafi.

Gudanar da hanya don shan nama a kan tarihin

A yayin da aka gudanar da tarihi, ka'idodi masu dacewa suna da tsayin daka ga tsarin algorithm da matsayi mai mahimmanci, nauyin kwararren. Bayan haka, mummunan sakamakon binciken zai jagorantar likitan likitanci don zaɓar hanyoyin da ba daidai ba.

Hanyoyin tarihi shine kamar haka:

1. Yi samfurin kayan aiki don binciken.
2. An saka samfurin nama cikin formalin, ethanol ko ruwa Buen.
3. Don karfafawa, kayan da aka shirya yana cike da paraffin.
4. Yanke sassan layi na musamman kuma sanya su a kan zane.
5. An cire siginar paraffin, an yalwata kayan ta da gilashi na musamman.
6. Gudanar da bincike na microscopic.

Ga mai haƙuri da ƙaunatattunsa, wannan tambaya shine wani lokaci mahimmanci: nawa ne bincike da aka yi don tarihi? A matsayinka na mai mulki, idan an gudanar da bincike na tarihi a cikin ma'aikatan kiwon lafiyar, inda aka ɗauki nama don bincike, an samu sakamakon a cikin mako daya. A bayyane yake cewa idan an dauki kayan aikin bincike zuwa wata likita, har ma fiye da haka a wani yawan jama'a, lokacin da aka yi amfani da shi a kan bincike yayi ƙaruwa. A wasu lokuta, lokacin da za'a warware matsalar tambayar a cikin ɗan gajeren lokaci, ana amfani da hanya mai zurfi. Sakamakon abu yana daskarewa kuma sakamakon yana shirye a cikin sa'o'i 2-3.

Bayanin nazarin tarihin tarihi ana gudanar da shi ne daga likitan halitta wanda ya kayyade yanayin cutar. Don haka, lokacin da aka tantance tarihin tarihi, wani gwani na musamman zai tabbatar da cewa tsari ya kasance marar kyau ko m.