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title: Gross Final

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# Lung
| SCC | Adenocarcinoma | caseating granuloma |
| ---------- | -------------- | ------------------- |
| central, 沿著bronchus | peripheral | fibrous wall |
| cavitation | lepidic | |
# Liver
| cholangiocarcinoma | HCC | hemangioma |
| ------------------ | ---------- | --- |
| 邊緣不規則 | necrosis | 黑|
| | hemorrhage | 海綿 |
| | 圓, capsule | |


# Stomach
| adenocarcinoma | |
| -------------- | --- |
| diffuse → 皮革胃 | |
| 中間爛、邊緣高 | |
# Colon
| adenocarcinoma | |
| -------------- | --- |
| ulcerative mass | |
| polypoid | |

|Crohn|UC|
|---|---|
|skip lesion|continuous|
|transmural|pseudopolyp|
|cobblestone||

# Kidney
|RCC|papillary urothelial carcinoma|
|---|---|
|necrosis, hemorrhage||

# Prostate
|adenocarcinoma|
|---|
|infiltrative|

# Ovary
|High grade Serous carcinoma|fibroma|
|---|---|
|solid||
|papillary/cyst||
|necrosis, hemorrhage||

# Uterine
|adenomyosis|endometrial carcinoma|
|---|---|
|不規則增厚|突起增厚|
|trabeculation|papillary|
|小出血點|硬|

# Breast
|Invasive carcinoma of no specific type|fibroadenoma|phyllodes tumor|
|---|---|---|
|infiltrative|圓|葉狀、一球球|

# Thyroid
|Papillary carcinoma|follicular adenoma|follicular carcinoma|
|---|---|---|
|應該要papillary|單顆圓fibrous capsule|fibrous capsule但有infiltrate|
* papillary
* 
* 
* 

# 猜
* 食道只有SCC
* Warthin tumor: 灰棕色 cystic/cleft space
* Glioblastoma multiforme: hemorrhage+necrosis
* Giant cell tumor, bone: metaphysis紅棕色出血
* GIST
* Nutmeg liver
* Macronodular cirrhosis (Wilson disease)
* multinodular goiter
* pheochromocytoma
* mesothelioma
* invasive carcinoma of no specific type vs. NE tumor