Lecture 2 Lung cancer 0.0 / 5 ? PharmacyLUNGUniversityNone Created by: EmmanuelakyeCreated on: 13-01-20 22:51 SH stands for Social History 1 of 28 Bronchoscopy A visualisation of the inside of airways 2 of 28 Stage 1 Cancer is small and in one area of lungs 3 of 28 Stage 2a Tumour <5cm and cancer cells in nearby lymph nodes 4 of 28 Stage 2b Tumour = 5-7cm and in lymph nodes/tumour in main bronchus/there are two tumours in same lobe 5 of 28 Stage 3a Tumour 7cm, cancer cells in lymph nodes in MEDIASTINUM/ tumour >7cm /2 tumours/ 6 of 28 Stage 3b Tumour is any size and affecting nearby structures in lymph nodes 7 of 28 Stage 4 Tumour in both lungs/ spread to other area of body 8 of 28 TNM stands for tumour node metastasis 9 of 28 T = tumour (size) 10 of 28 n= node (any cancer cells in lymph node 11 of 28 m= metastasis (has cancer spread to other parts of the body) 12 of 28 t1a tumour contained within lung <2cm across 13 of 28 t1b tumour contained within the lung 2-3cm across 14 of 28 t2 tumour 3-7cm grown into largest airway 15 of 28 t3 tumour >7cm or has grown into chest wall/central lining of chest cavity 16 of 28 t4 tumour has grown into mediastinum/heart 17 of 28 n0 no cancer in lymph 18 of 28 n1 cancer in lymph nearest the affected lung 19 of 28 n2 cancer in lymph in mediastinum on affected lung/just under windpipe 20 of 28 n3 cancer in lymph node on opposite side of chest 21 of 28 m0 no signs cancer spread to another lobe of lung or other part of body 22 of 28 m1a tumours in both lungs/ fluid around lungs 23 of 28 m1b cancer cells in distant parts of body 24 of 28 What determines treatment Staging of cancer and cytology 25 of 28 What is cytology Study of structure + function of animal cells 26 of 28 what does tiotropium inhaler do treats copd- bronchodilator prevents narrowing of airways in lungs 27 of 28 ipratropium nebuliser Like tiotropium shorter duration of action and taken several times a day 28 of 28
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