Ho ea ka phuputso e phatlalalitsoeng ho Annals of Internal Medicine, sefe ea metsi ea khoebo e ka 'na eaba e kentse letsoho tšoaetsong ea bakuli ba bane ba opereishene ea pelo Sepetleleng sa Brigham le Basali, bao ba bararo ba bona ba hlokahetseng.
Ho qhoma ha M. abscessus ho amanang le tlhokomelo ea bophelo, ho hlalosoang e le "pathogen e sa tloaelehang empa e hlalosoang hantle ea nosocomial", eo pele e neng e bitsoa "litsamaiso tsa metsi tse silafetseng" tse kang mechini ea leqhoa le metsi, li-humidifier, liphaephe tsa sepetlele, bakeng sa bakuli ba etsoang opereishene ea ho palama, lisebelisoa tsa ho futhumatsa le ho pholisa, meriana le li-disinfectant.
Ka Phuptjane 2018, taolo ea tšoaetso ea Brigham le Sepetlele sa Basali e tlalehile hore Mycobacterium abscessus subsp.abscessus e hlasela bakuli ba 'maloa ba etsoang opereishene ea pelo. Litšoaetso tsa mantle, tse ka bakang tšoaetso ea mali, matšoafo, letlalo le lisele tse bonolo, haholo-holo ho batho ba nang le sesole sa 'mele se fokolang.
Bafuputsi ba entse phuputso e hlalosang ho utloisisa lihlopha tsa tšoaetso hamolemo. Ba batlile lintho tse tšoanang lipakeng tsa linyeoe, tse kang lisebelisoa tsa ho futhumatsa le ho pholisa tse sebelisoang, kapa likamore tsa ho buoa, mekato ea sepetlele le likamore, le phihlello ea lisebelisoa tse itseng. Bafuputsi ba boetse ba nkile lisampole tsa metsi kamoreng e 'ngoe le e 'ngoe eo bakuli ba neng ba lula ho eona, hammoho le lilibeng tse peli tsa metsi le mechini ea leqhoa mokatong oa opereishene ea pelo.
Bakuli bohle ba bane ba ile ba "phekoloa ka mafolofolo ka kalafo ea meriana e mengata ea antimycobacterial," empa ba bararo ba bona ba ile ba hlokahala, ho ngotse Klompas le basebetsi-'moho le eena.
Bafuputsi ba fumane hore bakuli bohle ba ne ba le boemong bo tšoanang ba sepetlele empa ba ne ba se na mabaka a mang a tšoanang. Ha ba hlahloba baetsi ba leqhoa le ba fanang ka metsi, ba ile ba hlokomela kholo e kholo ea libaktheria tsa mycobacteria libolokong tsa sehlopha, empa eseng libakeng tse ling.
Eaba, ba sebelisa tatellano ea liphatsa tsa lefutso kaofela, ba fumana likarolo tse tšoanang tsa liphatsa tsa lefutso lilibeng tsa metsi le mechini ea leqhoa fatše sepetlele moo bakuli ba tšoaelitsoeng ba neng ba le teng. Metsi a isang likoloing a feta ka har'a sesebelisoa sa ho hloekisa metsi se hloekisitsoeng ka khabone se pepesehelang khanya ea ultraviolet, seo bafuputsi ba se fumaneng se fokotsa maemo a chlorine metsing, e leng se ka 'nang sa khothalletsa mycobacteria ho kolonetsa likoloi.
Kamora hore bakuli ba kotsing e kholo ba fetohele metsing a hloekisitsoeng a hloekileng, ba eketse tlhokomelo ea li-dispenser tsa metsi, ba tima sistimi ea tlhoekiso, ha hoa ka ha hlola ho e-ba le linyeoe tse ling.
“Ho kenya diphaephe tsa kgwebo ho ntlafatsa tatso le ho fokotsa monko wa metsi a nowang a bakudi ho ka ba le ditlamorao tse sa lebellwang tsa ho kgothaletsa ho ata ha dikokwana-hloko le ho ikatisa,” bafuputsi ba ngola. Mehlodi ya metsi (mohlala, ho eketsa ho sebediswa ha metsi hape ho fokotsa tshebediso ya mocheso) e ka eketsa kotsi ya tshwaetso ya bakudi ka ho fokotsa phepelo ya chlorine le ho kgothaletsa kgolo ya dikokwana-hloko.”
Klompas le basebetsi-'moho le eena ba fihletse qeto ea hore phuputso ea bona "e bontša kotsi ea liphello tse sa lebelloang tse amanang le litsamaiso tse etselitsoeng ho ntlafatsa tšebeliso ea metsi lipetleleng, tšekamelo ea ho silafatsa leqhoa le liliba tsa metsi tse nooang ke likokoana-hloko, le kotsi eo sena se e bakang ho bakuli." tšehetso bakeng sa mananeo a taolo ea metsi ho beha leihlo le ho thibela tšoaetso ea mycobacterial ea nosocomial.
“Ka kakaretso, phihlelo ea rona e tiisa likotsi tse ka bang teng tsa ho sebelisa metsi a pompo le leqhoa tlhokomelong ea bakuli ba kotsing, hammoho le bohlokoa bo ka bang teng ba merero e mecha ea ho fokotsa ho pepesehela bakuli ba kotsing metsi a pompo le leqhoa nakong ea tlhokomelo ea kamehla,” ba ngotse.