七年制醫(yī)學(xué)耳鼻喉4喉癌課件

1、1. Preface(1) The most commonest carcinoma in the larynx(2) The great difference from place to place(3) The great difference between male and female male: female 10:1(4) The most dangerous age: 5070喉 癌 1. Preface喉 癌 2. Etiology, unclear(1) smoking(2) drinking(3) air containtment(4) virus infection H

2、PV(5) hormone (6) pre-malignant leisions(癌前病變) papilloma of the larynx(喉乳頭狀瘤) leukoplakia of the larynx(喉白班病)2. Etiology, unclear正 常 喉 部正 常 喉 部七年制醫(yī)學(xué)耳鼻喉4喉癌課件Multiple papillomas of the larynxMultiple papillomas of the larPapillomatosis of the larynxPapillomatosis of the larynxPapilloma of the larynxPa

3、pilloma of the larynxPapilloma of the larynx and tracheaPapilloma of the larynx and trLeukoplakia with dysplasia of the vocal cordsLeukoplakia with dysplasia of Chronic parakeratotic laryngitis Chronic parakeratotic laryngi3. Pathology 93%99% squamous cell carcinoma better differentiated (I-II)4. Cl

4、inical symptoms and signs supraglottic carcinoma 聲門上型癌 glottic carcinoma 聲門型癌 subglottic carcinoma 聲門下型癌3. Pathology(1) supraglottic carcinomaA. early stage: (atypical) haemoptysis(痰中帶血) Sore throat（喉痛） Irritating cough(刺激性咳嗽)B. later stage: Hoarsness （聲嘶） Dyspnea（呼吸困難）C. easily lymph node matastase

5、s(淋巴結(jié)轉(zhuǎn)移)(1) supraglottic carcinoma Carcinoma of the epiglottis Carcinoma of the epiglottiAdvanced squamous cell carcinoma of the larynxAdvanced squamous cell carcino(2) glottic carcinoma A. early stage hoarsness B. later stage dyspnea (呼吸困難) C. difficulty matastases(3) sybglottic carcinoma same as s

6、upraglottic carcinoma(2) glottic carcinomaCarcinoma in situ of the left vocal cordCarcinoma in situ of the left Carcinoma of the anterior glottisCarcinoma of the anterior glotSquamous cell carcinoma of thearyepiglottic fold and piriform sinusSquamous cell carcinoma of the經(jīng)常不斷地學(xué)習(xí),你就什么都知道。你知道得越多,你就越有力量Study Constantly, And You Will Know Everything. The More You Know, The More Powerful You Will Be寫在最后經(jīng)常不斷地學(xué)習(xí),你就什么都知道。你知道得越多,你就越