I nerve-ah tumor a lo awm thei em? Nerve Sheath Tumors chungchang hi a awlsam zawngin sawi ila!

Kan taksa pum puia kal nerve te hi electrical message kengtu wire network ang mai a ni. Thluak atanga taksa peng dang thlenga thu leh hla thawn chhuaktu an ni a, taksa atanga thluak thlenga thawn chhuaktu an ni. Hêng nerve cell, an cluster-te hi an vênghim tûr leh electrical signal-te kal chak zâwk tûra ṭanpui tûrin, wire vêla plastic sheath ang chi, venhimna membrane bik-ah an khuh vek niin han ngaihtuah teh. Heng venhimna membrane-ah hian heng nerve sheath tumor an tih te hi a chang chuan a lo awm thin.

Nerve Sheath Tumors hi eng nge ni?

A awlsam zawngin sawi ila, heng tumor te hi kan nerve vel venhimna "sheath" ah an lo awm thin. He "sheath" emaw covering hi layer engemaw zat atanga siam a ni:

• Schwann cells: Hei hi axon, nerve cell hmun sei tak, wire vel insulation ang maia inkhuhtu cell te an ni.
• Endoneurium: Hei hi nerve fiber tinte hualtu connective tissue a ni a, wire chhunga copper wire pakhat vel sheath ang mai a ni.
• Perineurium: Hei hi nerve fiber bundle hrang hrang hualtu a ni.

Kan nervous system hi hmun hnih ah then theih a ni:

• Central nervous system: Hei hian kan thluak leh ruhro a huam a.
• Peripheral nervous system: Hei hi thluak leh ruhro atanga taksa peng zawng zawnga branch chhuak nerve network a ni.

A tam zawkah chuan heng neurofibromas te hi peripheral nervous system ah an lo awm thin .

Eng chi nut nge awm?

Neuromas hi chi hrang hrang lian tak tak a awm a. Eng nge an nih i han thlir teh ang.

Schwannomas a ni

Heng tumor te hi a hmaa kan sawi tawh Schwann cells ah te hian an lo piang chhuak thin. Schwannomas 60% vel chu kan beng chhung lam vestibular nerve ah a lo awm thin . He nerve hian kan taksa chu balance a neih theih nan a pui thin. Schwannoma dang pawh hi a chang chuan kan vun hnuaiah emaw, taksa tissue leh organ chhungril takah emaw a lo awm thei bawk. Heng tumor hmuhna hmun tam ber chu:

• Kut leh keah
• Lu ah chuan
• Trunk-ah (chu chu kephah leh hip inkar hmun a ni) .

Schwannomas hi tumor chi khat a ni a, a tlangpuiin tissue layer te tak te, a nih loh leh "encapsulated" in a khuh thin. Heng tumor te hi cancer ni lo (benign) an ni tlangpui. Mahse, a tlem hle a, hun rei tak atanga lo awm tawh tumor chu cancer (malignant) a ni thei.

Neurofibromas a awm thin

Hetiang tumor chi hian tissue chi hrang hrang Schwann cells, endoneurium leh perineurium tih te a huam a, chungte chuan nerve a khuh a ni. Hengte hi vun hnuaia lumps angin a lang tlangpui a, mahse a chang chuan taksa chhung thuk tak nerve-ah a lo awm thei bawk.

Schwannomas ang lo takin neurofibromas hi encapsulated a ni lo. Nerve bundle chhungah an thang lian thin . Plexiform neurofibromas hi tumor chi khat a ni a, mesh ang maia darh a ni a, nerve bundle tam tak a hual vel a, a chhehvel tissue-ah a darh thei bawk.

Neurofibroma tam zawk hi cancer a ni lo. Mahse, heng tumor zinga 5% atanga 10% vel chu cancer a ni thei . Anni hi malignant peripheral nerve sheath tumors (MPNST) an ti a . Heng natna hrik natna vei zinga a chanve vel chu an natna hmuhchhuah a nih meuh chuan taksa hmun dangah an darh tawh a ni.

He rah hi engtiang chiahin nge a hluar?

Cancer nei lo nerve sheath tumor hi a tlem hle.

• Schwannomas hi kum 50 leh 60 inkar ah hmuh tur a awm tam ber.
• Neurofibromas hi kum 20 leh 40 inkar ah a awm tam ber.
• Plexiform neurofibromas hi kum 5 an tlin hmain a lo awm tlangpui.

Malignant Peripheral Nerve Sheath Tumors hi cancer chi khat a ni a, kum tin mi maktaduai 10 zinga pakhat vel chauh a vei thin.

Engvangin nge hetiang tumor hi a lo awm? A chhante chu engte nge ni?

Genetic changes hian heng neurofibromas te lo awm danah hian nghawng lian tak a nei a ni.

• Schwannomas lo awm hi NF2 an tih gene inthlak danglamna nen a inzawm a ni.
• Neurofibromas hi gene pakhat (NF1) nen a inzawm a ni.

A tam zâwk chuan, heng thlahtute inthlâk danglamnate hi a hun takah a thleng a, a chhan hriat theih loh . Mahse, schwannomas leh neurofibromas tlemte hi genetic condition hmuh tur awm lo, neurofibromatosis , chhungkaw hrang hranga kal thei avanga lo awm a ni.

Neurofibromatosis chi hrang hrang

He natna hi chi thum a awm a, chungte chu:

• Neurofibromatosis type 1 (NF1): NF1 vei te hian neurofibromas tam tak an nei a. Tin, plexiform neuromas leh malignant peripheral nerve sheath tumor (MPNST) an vei theihna a sang hle bawk. NF1 vei zingah hian natna dang hmuh tur awmte chu macrocephaly , scoliosis, leh zirlai harsatna te a ni.

• Neurofibromatosis chi hnih (NF2) a awm a:NF2 vei zawng zawng deuhthaw hian kum 30 an tlin hmain beng pahnihah vestibular schwannomas an nei vek a, chu bakah chuan schwannomas leh tumor chi dang pawh an vun, mit leh central nervous system-ah te pawh a lo awm thei bawk.

• Schwannomatosis: Hetiang dinhmunah hian schwannomas tam tak chu vestibular nerve aiin vestibular nerve (beng pahnih ah) ah a lo awm thin.

Heng tumor te hi eng symptoms nge ni?

Neuromastoid tumor nei tam zawk hian natna leh symptom dang an nei lo . Mahse, tumor chu a lian emaw, nerve a press emaw chuan, a symptoms te chu:

• Vun hnuaia lump emaw tumor emaw (press a nih chuan a na thei).
• Muscle chak lohna .
• Numbness a awm .
• Natna, natna, a nih loh leh natna nasa tak .
• Electric-in a rawn nuai ang maia tingling sensation .

Tumor awmna hmun a zirin symptom bik dang pawh a awm thei bawk. Entirna tlemte chu hetiang hi a ni:

• Sciatic nerve-a tumor: Hnunglam atanga ke hnuai lam pan (sciatica) natna.
• A tumor on the wrist: Carpal Tunnel Syndrome natna lan chhuah dan inang.
• Vestibular nerve tumor: Hriatna hloh, tinnitus, balance lama harsatna nei.

A tlangpuiin mi pakhatin neurofibromatosis a neih chuan tumor pakhat chauh a ni. Mahse, a hmaa kan sawi tawh ang khan neurofibromatosis natna vei teah chuan tumor tam tak hmuh tur a awm (vunah a tam zawk).

Engtin nge heng nut te hi i neih leh neih loh i hriat theih ang?

I doctor chuan taksa a enfiah hmasa ang che a, i hriselna zawng zawng a teh ang. Hei hian i damdawi lam chanchin, chhungkaw damdawi lam chanchin, leh i natna lan chhuah dan eng pawh zawh a huam ang.

Tumor hmuh theih tawh emaw, tumor rinhlelh emaw chhui chian belh tur chuan i doctor chuan a hnuaia test te hi a rawt thei ang:

• Medical imaging test: Chung zingah chuan MRI scan, ultrasound scan, leh PET scan hmanga tumor chiang taka hmuh theih a ni.
• Biopsy: Tumor atanga tissue te tak te lakchhuah a ni a, microscope hmangin eng cell chi nge awm tih hriat a ni. Hei hian tumor hi cancer a nih leh nih loh a hriattir thei che a ni.

Tumor tam tak i neih chuan i doctor pawhin (NF1), (NF2), leh Schwannomatosis tih hming pu condition i neih leh neih loh enfiah turin genetic test neih a rawt thei bawk.

Hei hi eng enkawlna nge ni?

Neuromastoid atanga symptom i neih loh chuan i doctor chuan "en reng la, nghak rawh" a ti mai thei."Monitoring" tih method hmangin i kal thei bawk. Chu chu tumor chu a lian chho zel em tih enfiah fo tur a ni tihna a ni.

Symptomatic tumors tan emaw, cosmetic reasons avanga tumor lakchhuah i duh chuan surgery hi a tlangpuiin a awmchhun a ni .

Neurofibromas thenkhat, a bik takin plexiform neurofibromas an tih te hi nerve chhungah leh a khuhna layer inkar ah an lo thang lian avangin lakchhuah vek a harsa hle. Operation hnua tumor hi lakchhuah kim theih a nih loh chuan i doctor chuan uluk takin a lo en reng ang che, tumor chu a lo thang leh thei a ni.

Lu chhunga schwannomas enkawl dan

Lu chhunga Schwannomas lo awm, vestibular schwannomas te hian kan taksaa hna pawimawh tak tak control tu nerve te a nghawng thei a ni. Hetiang hunah hian doctor-te chuan nerve tihchhiat loh nan stereotactic radiosurgery (e.g., Gamma Knife®) tih technique an hmang thin.

Hei hi traditional surgery, incision siam ngai a ni lo. Chu chu vun kaltlanga targeted beam of radiation chiang tak thawn chhuah a ni a, chu chuan tumor chu a tichhia emaw, a ti tlem emaw a ni.

Cancer natna peripheral nerve sheath tumor enkawl dan

Surgery bakah hian cancer enkawlna radiation therapy leh chemotherapy te pawh hi malignant peripheral nerve sheath tumor enkawl nan hman theih a ni bawk.

Surgery avanga harsatna awm thei te chu engte nge ni?

Surgery dang ang bawkin, heng surgery-a lo awm thei tur harsatna tlanglawn engemaw zat a awm a:

• Thisen chhuak
• Hliam natna
• Na
• Scarring a awm

Chu bâkah, nerve surgery hian nerve chhia leh chak lohna awm reng theihna a keng tel bawk . I medical team chuan operation hnua hun rei tak chhunga chak lohna lo awm thei apiang chu enkawl turin an pui ang che. Enkawlna hrang hrang (physical therapy, occupational therapy, leh speech therapy) te hian i dam leh thei a ni.

Heng tumor te hi a lo awm loh nan a veng thei ang em?

Heng tumor te hi lo awm tur ven dan tur hriat a la ni lo . Mahse, i doctor chuan genetic test neih a rawt thei a, chu chu:

• I chhungkuaa tu emaw chuan neurofibromas vei tawh an awm a nih chuan.
• Nerve sheath tumor tam tak i neih chuan (hei hi neurofibromatosis condition chhinchhiahna a ni thei).

Hmalam pan zel tur chuan heng nut te hi engtin nge kan ngaihtuah ang? (Hmuh dan tur) .

Neurofibroma tam zawk hi cancer ni lo an ni . Surgery hmanga tihdam theih an ni a, an lo kir leh tlem hle. Mahse, i tumor chu operation hmanga lak chhuah kim theih a nih loh chuan doctor enkawlna hnuaiah i awm chhunzawm zel a ngai dawn a ni.

Vestibular schwannoma enkawlna dawng mi 4 zinga 3 vel chuan an hriatna an vawng reng thei a ni .

Nerve sheath tumor cancer a nih theihna chance a hniam hle. A hlauhawmna ber chu he natna (NF1) nei, Plexiform neurofibroma vei te tan a ni. Malignant peripheral nerve sheath tumors (MPNST) prognosis hi a tha lo hle a, a bik takin tumor hi inches 2 aia lian a nih chuan a tha lo hle. Hetiang natna vei zinga a chanve aia tlem lo chu an hmuhchhuah atanga kum nga hnuah an dam chhuak thin.

Engtikah nge doctor i hmuh ang?

I vun hnuaiah lump i hmuh chuan, emaw, neurofibromatosis ni thei tura i ngaih symptoms i neih chuan doctor pan nghal rawh . Tin, i chhungte zingah hetiang tumor hi an nei tawh a nih chuan i doctor hnenah hrilh bawk ang che.

Take-Home Thuchah hnuhnung ber

Neuroendocrine tumor tam zawk hi chu benign, cancer ni lo, zawi zawiin a lo thang lian a ni tih hre reng ang che . Symptom i neih loh chuan i doctor chuan en mai mai che a tum mai thei. Tumor lak chhuah a ngai a nih chuan surgery hi a hlawhtling hle tlangpui. Harsatna (tumor lak chhuah kim theih loh, nerve tihchhiatna) a awm a, tumor chu cancer-ah a chantir hi a tlem hle. I doctor chuan i dinhmun enkawl dan tur enkawlna tur ruahmanna leh nakin lawka test tur schedule siam turin a pui ang che. Chuvangin i doctor hnenah eng thil pawh sawipui hlau suh.

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