Izinkanyezi ze-Vascular ebusweni

Imithambo yesicabucabu iwukunwetshwa kwenethiwekhi yama-capillaries endaweni elinganiselwe yomzimba ongqimbeni lwe-subpapillary lwedermis noma kulwelwesi lwamafinyila lomuntu. Ama-capillary akhulisiwe aphumela esikhumbeni futhi enze umphumela we-gossamer onsomi noma obomvu obonakalayo. Ama-Venules, ama-capillaries nama-arterioles angase ahileleke kule nqubo.

Ngokuvamile, imithambo yesicabucabu ingatholakala emaphikweni ekhala, ezihlathini, uma sikhuluma ngobuso. Ngaphezu kwalokho, zingavela emaphethelweni aphansi. Ungakwazi futhi ukuhlangana negama le-telangiectasia, elizophinde libonise ukunwetshwa kwendawo kwenethiwekhi ye-capillary. Kwesinye isikhathi zitholakala nasesiswini.

Izinkanyezi ze-Vascular zingaba nezimo ezihlukahlukene: i-arachnid, efana nesihlahla, i-linear, ichashazi. Zibonakala ngeso lenyama, ngakho-ke zimelela isici sezimonyo esivelele, ikakhulukazi uma zenziwe zasendaweni ebusweni. Ngokwezibalo, imithambo yesicabucabu ebusweni itholakala ku-20-30% wabantu abadala, futhi abesifazane bavame ukuthinteka. Kuyaziwa ukuthi kuze kufike ku-80% wezigameko ze-spider veins zenzeka kwabesifazane abaye babeletha. Abesifazane abasebenzisa izivimbela-nzalo ezithathwa ngomlomo futhi bethola ukwelashwa nge-estrogen bawela eqenjini elifanayo lengozi.

Kufanele kuqondwe ukuthi imithambo yesicabucabu ebusweni ngokwayo ayiyona uphawu lwanoma yisiphi isifo futhi ayisongeli izinkinga zempilo. Kodwa-ke, abahlobisi ukubukeka, ngakho-ke iziguli eziningi azifuni ukubekezelela.

Izimbangela zokuvela kwemithambo yesicabucabu ebusweni

Kunezizathu eziningana ezibangela ukubonakala kwemithambo yesicabucabu ebusweni:

1. Izimbangela ngenxa yezici zokukhula kokuzalwa:

   • Ubuthakathaka be-Congenital of the connective tissue - BCCT. Umuntu angase aphathwe yi-Ehlers-Danlos symptom, Marfan syndrome, njll.

   • I-Congenital cavernous kanye ne-capillary hemangiomas.

   • I-Congenital neuroangiopathy kanye ne-poikiloderma.

   • Ukunwetshwa okuqhubekayo kwama-capillaries azalwa nawo.

2. Izimbangela ezatholwa ohlelweni lwempilo yomuntu:

   • Izifo ze-Autoimmune, kanye ne-immunodeficiency.

   • Ukuma kwegazi le-venous emaphethelweni aphansi.

   • I-Phlebeurysm.

   • Izifo zesikhumba, okuyi-keratosis kanye ne-annular telangiectatic purpura.

   • Izifo ze-metabolic zesibindi.

   • Izifo zenhliziyo nemithambo yegazi.

   • Ukuphazamiseka kwe-Hormonal kowesifazane, ukusetshenziswa kwemithi yokuvimbela inzalo ngomlomo. Ukukhipha izisu, ukuphuphuma kwezisu ngisho nokukhulelwa okuphothulwe ngempumelelo kungathinta kabi isimo semithambo yegazi.

   • Ukwanda kwe-vascular permeability ngenxa yokuntuleka kwe-ascorbic acid.

   • Ukhuluphele ngokweqile.

3. Izizathu ze-vasodilation yesinxephezelo:

   • Ubunzima bezinzwa.

   • Ukusebenzisa kabi utshwala, ukubhema.

   • Umsebenzi womzimba ongabekezeleleki.

   • Ukulimala, kuhlanganise namanxeba okuhlinzwa.

   • Izimo zokusebenza ezinzima.

   • umthelela we-radioactive.

   • Ukushisa ngokweqile komzimba.

   • Ukuhlukunyezwa kwezinqubo zezimonyo zokuhlanza esikhumbeni - ukusetshenziswa kwamaski kanye nesikhumba sobuso, ukusetshenziswa kwamaski okufudumala.

[Ividiyo] UDkt. Berg – Yiziphi izimbangela zemithambo ye-varicose kanye nemithambo yesicabucabu?

Ukususwa kwemithambo yesicabucabu ebusweni

Enye yezindlela eziphumelelayo nesimanje zokususa imithambo yesicabucabu ebusweni inqubo ye-laser photocoagulation. Ama-laser amasha ayakwazi ukunquma ngokunemba okuphezulu ukujula komthelela odingekayo kanye nobubanzi bendawo yokwelapha, okwenza kube nokwenzeka ukukhetha ubude begagasi obufanele namandla emisebe esimweni ngasinye esithile.

Ngaphambi kokuqhubeka nenqubo yokukhipha imithambo yesicabucabu, kuyadingeka ukuthi uqiniseke ukuthi azikho izifo zesibindi, isibeletho nama-ovari, kanye nenhliziyo. 

Ukususwa kwe-laser

Indlela ye-laser photocoagulation ifaneleka kakhulu ekususeni imithambo yesicabucabu yohlobo lwe-capillary. umkhumbi oguquliwe uthatha ugongolo lwe-laser, ushise kuze kufike emazingeni okushisa aphezulu futhi uvalwe ngaphakathi. Ngokuhamba kwesikhathi, ukufakwa kabusha okuphelele kwama-capillaries avaliwe kuzokwenzeka.

Umthelela wenziwa ngokuhlosiwe futhi izicubu eziseduze azonakaliswa. Ukuqinisekisa ukuthi isiguli asizwani nokuphatheka kabi, indawo ephathwayo yesikhumba ipholiswa ngempela.

Ngezinye izikhathi inqubo eyodwa yanele ukususa umthambo wesicabucabu, nakuba kwezinye izimo okungenani izinqubo ezingu-10 ziyadingeka. Lokhu ngokuyinhloko kuncike endaweni ehlala imikhumbi eguquliwe kanye nobukhulu benethiwekhi ye-capillary.

Iseshini ngokwayo imfushane ngesikhathi futhi ayithathi ngaphezu kwemizuzu eyi-10. Umphumela omkhulu ungafinyelelwa ekwelapheni imithambo emincane yesicabucabu, engadluli ku-0,2 cm ububanzi nokwenziwa kwendawo emakhaleni nasezihlathini. Kodwa-ke, ukusetshenziswa kwe-laser ukususa ukwakheka okukhulu emaphethelweni aphansi nangaphezulu akulawulwa.

[Ividiyo] U-Amina Pirmanova - izinhlobo zama-lasers, okumele azikhethele isifo esithile, izinkomba, izincomo, izimfihlo: