Larynx cancer clinical performance

A, the symptom body advertises for a larynx cancer clinical because part, type and size and course of illness length that the tumor infringes upon are different express each difference.The familiar symptom is as follows.

1.The voice is hoarse because the tumor involves in vocal cord or makes because of infection vocal cord dropsy, can cause a dumb or intermittent voice dumb.

2.The throat department feels unusually, have foreign body feeling, air of tension or swallow unwell, deliver symptom for the head of the last a door cancer.

3.Cough from the secretion stimulate to, take blood in the phlegm while coughing, interrupted the bloody pus smelly phlegm, or the stimulative stem coughs.

4.Ache because of infection or tumor tired invasion organization and cartilage but cause ache, can to together side ear the department project a pain, larynx stanza pain or bulge.

5.Dyspnea larynx tumor's enlarging oppress windpipe or windpipe is narrow, in early days dyspnea.

6.Lung department infection much from throat anti- easily swallow the food mistake into windpipe or bad dead lump organization to the function decrease inflow windpipe, cause inhalation pneumonia.

7.The neck lump tells to seek medical advice for lord, often at up neck, descend the Han Cape rear Men and pack piece.

8.The different part that clinical distinction and performance characteristics of larynx cancer take place according to the larynx cancer, clinical up press the dissection part of larynx to is divided into following 3 blockses:

(1)voice last cancer in the door:The cancer grows to infringe upon from will be disgusted with top end to the larynx room.(include will be disgusted with larynx noodles and Biao will be disgusted with Bi, Biao-like in shape cartilage and vocal cord and larynx room)Clinical performance just in early days is larynx foreign body, pathological changes make progress, appeared a larynx pain, the sufferer much and therefore sought medical advice.The ache projects to the ear department, the ache projects to the middle ear and turns worse while swallowing when involving in will be disgusted with cartilage.The tumor causes a cough after breaking the Kui, Luo the Nong smelly blood phlegm.The later period appears one dumb, minority of Biaos will be disgusted with a Bi cancer because the neck lymph knots swollen big but seek medical advice, making the laryngoscope check can discover a larynx cancer.

(2)voice door cancer:The cancer invades and vocal cord, ex- unite and the empress consociation department.The disease starts namely the sound is dumb and continuously exist and carry on aggravating, can have stimulative the stem cough and take blood in the phlegm, often companion hair dyspnea, the later period may also appears a larynx pain, the neck lymph knots swollen big seldom seen.

(3)voice the cancer in door:The cancer invades and the vocal cord go to the good luck in wreath-like in shape cartilage as follows, the symptom wasn't obvious, or only had a cough in early days, if and the wreath Biao joint or vocal cord, then produce a sound dumb and the Qiang coughed and sometimes spat blood phlegm, the swollen thing could produce a dyspnea while oppressing windpipe.

9.Transfer sex symptom

(1)lymphoid transfer:The neck lymph knot of larynx cancer transfers because of dissect the part is different but is different from, enrich on the area lymphoid organization of voice door, the cancer cell divides worse, often a little bit early appear lymphoid knot to transfer, transfer rate generally about 30%, the Biao will be disgusted with the Bi as about 50% and transfer to tongue stomach more muscle bottom the lymph knot.The vocal cord cancer less transfered in early days, unless when the pathological changes outran vocal cord scope it transfered the rate as about 10%, before transfering to windpipe more, the windpipe side or the area lymph in the vein inside the neck knot.Voice door bottom cancer because of discovering a little bit late, transfer to lead above 10%, transfer to windpipe more side or vein inside the neck in or the bottom area lymph knot.Appear to correspond part lymph to knot swollen big and the quality is strong and tough.

(2)the guts transfer:Transfering to lead all over is about 1%-4% and transfer a lung department most, secondly separate lymphoid knot liver, skeleton and chest film etc. for Zong, appear ache, jaundice and bone pain etc. of a cough, chest pain, liver area to correspond symptom.

Two, pathologic cent type

1.The home position cancer pathological changes mostly takes in the vocal cord or the room, the part glues a film fatty thick, light degree Chong blood, sometimes it is thus clear that the white spot epidermis the cell pole leads appear abnormal shape in disorder, the pit sees nuclear fission more mutually a little bit greatly and base film integrity etc..

2.The scale-like in shape cell cancer clinical performance is the type of condy-loma accuminata, gradually type and ulcer type etc. vocal cord or room take the sub-footing stanza swollen thing, will be disgusted with a swollen thing to often present the type of condy-loma accuminata, development behind produce ulcer in the center, voice door next swollen thing mostly is gradually type.The great majority delivers for list, minority is many cooking stoves.Is scale-like in shape Ⅱ -Ⅲ class cell cancers on majority of voice door, have above 70%, the You type cancer has 1%-2%.The voice door area then much sees by Ⅰ and Ⅱ class, above 60% vocal cord cancer is a Ⅰ class.