6. I. Non small cell lung Ca (70 - 75 %)
II. Small cell lung carcinoma (20 – 25%)
III. Combined patterns (5 - 10 %)
Ангилал
7. Pie chart showing incidence of
small-cell lung cancer (shown
in red at right), as compared to
other lung cancer types, with
fractions of smokers versus
non-smokers shown for each
type.[24]
15. • Early dissemination
• Associated with paraneoplastic syndrome
• Varieties - a) Oat cell Ca
b) Polygonal SCLC
c) Spindle cell SCLC
• EM - dense core cytoplasmic granules
• IHC - NSE
Морфологи
22. Histopathologic image of small-cell carcinoma
of the lung. CT-guided core needle biopsy. H&E
stain.
23. cells with nuclear moulding, minimal amount of
cytoplasm and stippled chromatin. FNA
specimen. Field stain.
24. Usually larga mass in the
mediastinal lymph nodes
and may compress the
superior vein
25. Radionuclide bone scan: Радиоидэвхит бодис судсаар хийхэд хавдар
ясруу үсэрхийлсэн бол ясанд очиж хуримтлагдана.
PET scan
26. Small cell lung cancer - gross
pathology Image courtesy of
Yale Rosen, M.D.. Please see
case description page for licence
and original file information.
28. Oncologists
Pathologists
Pulmonologists
Radiation oncologists
Radiologists
Thoracic surgeons
Other specialists as needed, including doctors who specialize in palliative
care
Эмчилгээ