The main proliferation path of temple neck cancer

The main proliferation path of main proliferation path temple neck cancer of temple neck cancer for directly spread and the lymph transfer, the minority are circularly transfered by blood.
A, directly spread is expand a form most familiarly.The cancer lump can directly spread or follow lymphoid tube gradually but the invasion close to of organization and organ.
(A)outwardly get down gradually to the vagina Qiong Long and vagina wall more shallow because of ex- Qiong Long, past ex- vagina wall usually compare Houpi is invaded for early.Sometimes the vagina wall gradually assumes partition-like in shape, the cancer cell can follow vagina to glue a film under of the lymphoid organization sow to spread, be isolatedly leaving the temple neck farther place to appear to transfer cooking stove.
(Two)cancer lump toward two sides spread to a temple side and basin wall organization because the temple organizes beside loose, the lymphoid tube enriches very much, the cancer lump can immediately follow a temple to quickly spread beside involve in main ligaments, Mao ligaments once wearing through the temple neck muscle film, even basin wall organization.When the urethra is gradually subjected to or the oppression result in Geng Zu, can cause pelvis urethra to accumulate water.
(Three)the cancer lump takes care of from the neck introverted up infringe upon the opportunity that can spread to the temple body neck tube type occurrence more.
(Four)close to the invasion of organ the temple neck cancer can infringe upon urine bladder forward for later period, can invade backward and rectum.Because to compare with the relation between rectum and temple neck, urine bladder and temple neck are getting closer and usually once wore the vagina ex- wall first invasion urine bladder, then wear through vagina rectum to separate backward, involve in rectum.But infringe upon rectum to less see.
Two, lymph's transfering is a temple neck the cancer transfer path most importantly.Generally is follow temple neck side lymphoid the tube transfer first to shut bore, inside the Ka and out of the Ka etc. district lymph knot, and then again transfer to Ka total, before the Mao and stomach aorta side lymphoid knot.Later period sufferer can the distance transfer to lock bone ascend lymphoid knot or depth stomach ditch lymph knot.