Surgical Pathology--Case List by Diagnosis

 

 

Uploaded: 2007-07-17, Updated: 2011-10-25

Diagnosis

Location

Case Number

 

Bone, humerus

Case-0260

 

Testicle

Case-0263

 

Soft tissue, left thigh

Case-0271

 

Skin

Case-0497

 

Skin

Case-0507

 

Gallbladder

Case-0512

.

Soft tissue, proximal fibula

Case-0216

Acinic Cell Carcinoma

Parotid Gland

Case-0457

Acinic cell carcinoma of the parotid gland

Parotid gland

Case-0223

Adamantinoma

Bone

Case-0027

Adematoid tumor

Epididymis

Case-0056

Adenocarcinoma

Prostate biopsy

Case-0073

Adenocarcinoma

Small intestine

Case-0187

Adenocarcinoma

Lung

Case-0303

Adenocarcinoma

Prostate

Case-0384

Adenocarcinoma of adrenal gland

Adrenal glands

Case-0136

Adenocarcinoma of lung

Lung

Case-0433

Adenocarcinoma of ovary, endometrioid type

Ovary

Case-0155

Adenocarcinoma of Prostate with Signet-Ring Cell Features

Prostate

Case-0483

Adenocarcinoma with focal neuroendocrine differentiation 

Esophagus

Case-0109

Adenocarcinoma with neuroendocrine differentiation

Colon mass

Case-0067

Adenocarcinoma  with Bronchioloalveolar Carcinoma Features

Lung

Case-0387

Adenocarcinoma, endometrial, clear-cell type

Uterus

Case-0250

Adenocarcinoma, metastatic; Biliary hamartoma

Liver

Case-0116

Adenocarcinoma, papillary

Lung

Case-0124

Adenocarcinoma, Poorly Differentiated

Lung

Case-0316

Adenocarcinoma, prostate

Liver and bone

Case-0170

Adenoid Cystic Carcinoma

Oral cavity

Case-0468

Adenoid Cystic Carcinoma (ACC)

Salivary gland, submandibular

Case-0229

Adenoid Cystic Carcinoma of Breast

Breast

Case-0454

Adenoma

Adrenal glands

Case-0052

Adenoma, Gastric

Stomach

Case-0169

Adenoma, Parathyroid

Parathyroid

Case-0236

Adenoma, Parathyroid

Parathyroid glands

Case-0243

Adenomatoid tumor

Uterus

Case-0139

Adenomatoid tumor

Uterus

Case-0186

Adenomyoepthelioma

Breast

Case-0422

Adenomyoma of gallbladder

Gallbladder

Case-0080

Adrenal cortical carcinoma

Adrenal glands

Case-0310

Adrenal cortical carcinoma

Adrenal glands

Case-0439

Adrenal myelolipoma

Adrenal glands

Case-0400

Aggressive Angiomyxoma

Soft tissue, scrotum

Case-0376

Allergic sinusitis with Charcot-Leyden crystals

Nasal cavity

Case-0415

Alpha-1 Antitrypsin 

Liver

Case-0367

Alveolar soft part sarcoma

Soft tissue

Case-0142

Ameloblastoma

Mandible

Case-0230

Ameloblastoma

Oral, gingiva

Case-0259

Anaplastic carcinoma 

Pancreas

Case-0033

Anaplastic carcinoma of thyroid gland

Thyroid gland

Case-0210

Angiolipoma of the Breast

Breast

Case-0226

Angiomyolipoma

Kidney

Case-0089

Angiomyolipoma

Kidney

Case-0093

Angiomyolipoma

Kidney

Case-0149

Angiomyolipoma

Kidney

Case-0249

Angiomyolipoma

Kidney

Case-0429

Angiomyolipoma

Kidney

Case-0441

Angiosarcoma

Neck

Case-0085

Angiosarcoma

Skin

Case-0177

Angiosarcoma

Soft tissue, retroperitoneum

Case-0197

Angiosarcoma

Breast

Case-0268

Angiosarcoma

Skin, nose

Case-0403

Angiosarcoma

Liver

Case-0424

Angiosarcoma

Skin, abdominal wall

Case-0431

Angiosarcoma of the Scalp, Well-differentiated

Scalp

Case-0083

Angiosarcoma, low grade, of breast

Breast

Case-0213

Atypical Teratoid/Rhabdoid Tumor (AT/RT)

Brain, posterior fossa 

Case-0337

Atypical Teratoid/Rhabdoid Tumor (AT/RT), WHO Grade IV

Brain

Case-0348

Bacillary Angiomatosis

Colon

Case-0448

Basal Cell Adenocarcinoma of the Parotid Gland

Parotid gland

Case-0300

Basal Cell Adenoma

Parotid gland

Case-0282

Basal cell carcinoma

Skin

Case-0005

Basaloid carcinoma

Breast

Case-0036

Basaloid squamous cell carcinoma and well differentiated squamous cell carcinoma

Laryngeal

Case-0275

BCG Associated Granulomatous Prostatitis

Prostate

Case-0274

Benign Brenner tumor 

Ovary

Case-0081

Benign endothelial lined cyst 

Adrenal glands

Case-0326

Benign juvenile (giant) fibroadenoma

Breast

Case-0253

Bile Duct Hamartoma

Liver

Case-0160

Blastomycosis of the Bone

Bone

Case-0465

Bonchioloalveolar Carcinoma, Mucinous Type

lung

Case-0363

Breast Carcinoma with Osteoclast-like Giant Cells

Breast

Case-0426

Brenner Tumor of the Ovary

Ovary

Case-0491

Bronchioloalveolar carcinoma, non-mucinous type

Lung

Case-0074

Bronchioloalveolar carcinoma, non-mucinous type

Lung

Case-0167

Brunner Gland Hyperplasia

Duodenum

Case-0054

Carcinoid cancer

Mesenteric implants

Case-0008

Carcinoid Tumor

Duodenum

Case-0123

Carcinoid tumor

Appendix

Case-0246

Carcinoid Tumor of Rectum

Rectum

Case-0319

Carcinoid tumor of stomach

Stomach

Case-0088

Carcinoid tumor, malignant

Small intestine

Case-0110

Cardiac Myxoma

Heart

Case-0375

Cardiac Myxoma

Heart

Case-0462

Celiac disease

Small intestine

Case-0242

Cellular Blue Nevus

Skin

Case-0494

Central Neurocytoma, WHO Grade II

Brain

Case-0350

Chondroblastic osteosarcoma

Bone, calcaneus bone

Case-0256

Chondroblastoma

Bone, proximal humerus

Case-0453

Chondroid Lipoma

Soft tissue, back

Case-0401

Chondrosarcoma

Bone, left tibia

Case-0039

Chondrosarcoma

Bone, left femoral

Case-0060

Chondrosarcoma

Bone, right humeral head

Case-0247

Chordoma

Soft tissue, sacral mass

Case-0287

Chordoma

Soft tissue, sacral mass

Case-0313

Chordoma

Sacrum

Case-0377

Choroidal Hemangioma in a case of Sturge-Weber Syndrome

Retina

Case-0306

Chromoblastomycosis

Skin

Case-0511

Chronic Pancreatitis Associated with IPMN

Pancreas

Case-0470

Clear cell renal cell carcinoma with papillary features

Kidney

Case-0432

Clear Cell Sarcoma of Kidney

Kidney

Case-0359

Clear Cell Sarcoma of Kidney (CCSK)

Kidney

Case-0353

CMV and PCP Pneumonia

Lung

Case-0207

CMV Esophagitis

Esophagus

Case-0035

CMV Hepatitis

Liver

Case-0477

CMV Infection of Spinal Cord

Spinal cord

Case-0521

CMV pneumonia

Lung

Case-0015

CNS Malaria

Brain

Case-0527

CNS Toxoplasmosis

Brain

Case-0528

Coccidioidodes / Coccidioidomycosis

Lung

Case-0024

Coccidioidomycosis

Brain

Case-0523

Collagenous Colitis

Colon biopsy

Case-0071

Complete Mole

Uterus

Case-0225

Composite Pheochromocytoma and Ganglioneuroma

Adrenal glands

Case-0315

Congenital Mesoblastic Nephroma 

Kidney

Case-0354

Congenital Mesoblastic Nephroma, Cellular Type

Kidney

Case-0372

Creutzfeldt–Jakob disease (CJD)

Brain

Case-0413

Crohn's disease

Small intestine and colon

Case-0217

Cryptococcus Neoformans

Brain

Case-0525

Cryptococcus Neoformans

Oral cavity

Case-0530

Cryptococcus, cutaneous

Skin

Case-0492

Crystalloid, intraductal

Breast

Case-0199

Cystic Nephroma

Kidney

Case-0357

Cystic squamous cell carcinoma of the neck, metastatic

Neck

Case-0295

Cysticercosis of Brain

Brain

Case-0526

Cystitis Glandularis et Cystica

Bladder

Case-0202

DCIS and PASH

Breast

Case-0484

DCIS, Intraductal Papilloma and Lactating Changes

Breast

Case-0488

Dedifferentiated Chondrosarcoma

Bone, left tibia

Case-0040

Dedifferentiated/well-differentiated liposarcoma

Soft tissue, right anterior thigh

Case-0069

Dermatofibrosarcoma Protuberans

Skin, subcutaneous mass

Case-0143

Dermatofibrosarcoma Protuberans

Soft tissue, abdomen

Case-0211

Diffuse infiltrative lymphocytosis syndrome

Parotid gland

Case-0406

Diffuse Large B-Cell Lymphoma

Testicle

Case-0091

Drug induced perivascular chronic dermatitis

Skin

Case-0009

Ductal carcinoma, poorly differentiated 

Breast

Case-0112

Echinococcosis Hydatid Cyst of Liver

Liver

Case-0436

Ectopic Pregnancy

Fallopian tube

Case-0240

Elastofibroma

Soft tissue, scapula

Case-0265

Endometrial adenocarcinoma, endometrioid type

Endometrium

Case-0161

Endometrial Carcinoma, endometrioid type

Endometrium

Case-0078

Eosinophilic Esophagitis

Esophagus

Case-0023

Eosinophilic Gastritis

Gastric biopsy

Case-0068

Eosinophilic Myocarditis

Heart

Case-0165

Ependymoma, Anaplastic 

Brain

Case-0338

Ependymoma, Myopapillary 

Spinal cord

Case-0340

Ependymoma, Myopapillary 

Spinal cord

Case-0349

Ependymoma, WHO I

Brain

Case-0341

Epitheliod hemagnioendothelioma

Lung

Case-0412

Epithelioid Angiosarcoma, High Grade

Soft tissue, subcutaneous

Case-0280

Erythema Nodosum

Skin

Case-0496

Esophagitis, HSV

Esophagus

Case-0127

Esthesioneuroblastoma (Olfactory Neuroblastoma)

Nasal cavity

Case-0096

Esthesioneuroblastoma (olfactory neuroblastoma)

Nose, nasal cavity

Case-0258

Ewing Sarcoma

Soft tissue, chest wall

Case-0531

Extralobar pulmonary sequestration with CPAM-II

Adrenal glands

Case-0328

Extraskeletal Chondroma

Soft tissue, right knee

Case-0254

Fibrocongestive Splenomegaly

Spleen

Case-0278

Fibrolamellar Hepatocellular Carcinoma

Liver

Case-0200

Fibromastosis

Soft tissue

Case-0458

Fibromyoma

Soft tissue, subcutaneous

Case-0118

Florid hyperplasia

Breast

Case-0248

Focal nodular hyperplasia of liver

Liver

Case-0427

Focal nodular hyperplasia of liver

Liver

Case-0445

Focal nodular hyperplasia of liver

Liver

Case-0445

Follicular Adenoma

Thyroid gland

Case-0111

Follicular carcinoma

Thyroid gland

Case-0255

Follicular Carcinoma

Thyroid gland

Case-0383

Ganglioneuroblastoma

Soft tissue, mediastinum

Case-0360

Ganglioneuroma

Soft tissue, peritoneal

Case-0037

Ganglioneuroma

Adrenal glands

Case-0131

Ganglioneuroma

Brain

Case-0351

Gastric Fundic Gland Polyp

Stomach

Case-0487

Gastric heterotopia in the rectum

Rectum

Case-0333

Gaucher's Disease

Spleen

Case-0366

Giant cell arteritis

Temporal artery

Case-0062

Giant cell tumor

Bone

Case-0031

Giant cell tumor

Bone, proximal tibia

Case-0043

Giardia duodenalis

Small intestine

Case-0378

Glioblastoma Multiform 

Brain

Case-0041

Glomus Tumor

Soft tissue, left elbow

Case-0235

Glomus Tumor

Soft tissue

Case-0393

Goblet Cell Carcinoid Tumor

Appendix

Case-0212

Goblet Cell Carcinoid Tumor

Appendix

Case-0273

Goblet Cell Carcinoid Tumor, Metastatic

Uterine cervix and endometrium

Case-0273

Gonadotroph adenoma

Pituitary gland

Case-0059

Gouty Tophus

Skin

Case-0408

Graft-versus-host disease

Skin

Case-0519

Granular cell tumor

Esophagus

Case-0130

Granular cell tumor

Skin

Case-0411

Granulocytic Sarcoma

Pituitary 

Case-0312

Granuloma Annulare

Skin

Case-0241

Granulosa-theca cell tumor

Ovary

Case-0198

Grove's disease

Skin

Case-0501

 Hailey-Hailey disease

Skin

Case-0493

Halo nevus

Skin

Case-0503

Hashimoto's Thyroiditis

Thyroid Gland

Case-0220

Hemangioblastoma

Spinal cord

Case-0151

Hemangioblastoma

Brain, cerebellum

Case-0345

Hemangioblastoma

Brain

Case-0346

Hemangiomatosis

Spleen

Case-0049

Hepatic adenoma

Liver

Case-0423

Hepatic infarct with necrosis and reactive bile duct proliferation

Liver

Case-0308

Hepatoblastoma

Liver

Case-0176

Hepatoblastoma

Liver

Case-0355

Hepatoblastoma

Liver

Case-0371

Hepatoblastoma

Liver

Case-0440

Hepatocellular carcinoma

Liver

Case-0129

Hepatocellular carcinoma??

Liver

Case-0158

Hepatocytic carcinoma

Liver

Case-0314

Hepatoid Carcinoma 

Ovary

Case-0373

Herpes Dermatitis

Skin

Case-0517

Herpes Simplex Esophagitis

Esophagus

Case-0471

Herpes Simplex Hepatitis

Liver

Case-0447

Hidradenoma Papilliferum

Skin

Case-0388

Hidradenoma Papilliferum

Skin, anal

Case-0460

High grade pleomorphic sarcoma

Soft tissue, leg

Case-0030

High-grade Dysplasia, CIN III

Uterine cervix

Case-0391

High-grade osteosarcoma, osteoblastic-type

Bone, right femur

Case-0264

Histoplasma Granuloma

Lung

Case-0159

Hodgkin Lymphoma

Autopsy

Case-0292

Hodgkin's Lymphoma, Nodular Sclerosis Type

Thyroid gland

Case-0137

HSV Cervicitis

Uterine cervix

Case-0172

Hurthle cell adenoma

Thyroid gland

Case-0193

Hurthle Cell Carcinoma

Thyroid gland

Case-0174

Hyperplasia

Adrenal glands

Case-0053

Idiopathic pulmonary fibrosis

Lung

Case-0291

Immature teratoma

Ovary

Case-0410

Infiltrating Basal Cell Carcinoma

Skin

Case-0381

Inflammatory myofibroblastic tumor of stomach

Stomach

Case-0418

Inflammatory myofibroblastic tumor of stomach

Stomach

Case-0428

Intamucosal Ganglioneuroma

Colon biopsy

Case-0070

Intestinal lymphectasia and melanosis

Small intestinal

Case-0311

Intraductal neoplasm, low grade, mucinous

Pancreas

Case-0046

Intraductal Papilloma

Breast

Case-0404

Intraluminal crystalloids in prostate cancer

Prostate

Case-0058

Intramuscular Lipoma

Soft tissue, forehead

Case-0206

Invasive ductal carcinoma

Breast, male

Case-0261

Invasive ductal carcinoma with neuroendocrine features

Breast

Case-0405

Invasive lobular carcinoma with signet ring features

Breast

Case-0022

Inverted Follicular Keratosis

Skin

Case-0500

Irritated seborrheic keratosis

Skin

Case-0505

Islet cell tumor

Pancreas

Case-0042

Juvenile (retetion) Polyp

Colon

Case-0461

Juvenile (retetion) Polyposis

Colon

Case-0332

Juvenile Nasal Angiofibroma

Nasal cavity

Case-0464

Juvenile Xanthrogranuloma

Skin

Case-0352

Kaposi sarcoma

Skin, right knee

Case-0267

Kaposi sarcoma

Stomach

Case-0463

Kaposi’s Sarcoma

Skin

Case-0006

Kaposi’s Sarcoma

Skin

Case-0380

Kaposi's sarcoma

Soft tissue, thigh

Case-0119

Kimura Disease

Soft tissue, right arm

Case-0251

Large Cell Neuroendocrine Carcinoma

Lung

Case-0190

Large Cell Neuroendocrine Carcinoma

Lung

Case-0209

Large cell neuroendocrine carcinoma

Colon

Case-0289

Laryngeal Chondrosarcoma

Laryngeal

Case-0304

Leiomyoma

Esophagus

Case-0394

Leiomyoma, Cellular

Uterus

Case-0191

Leiomyoma, Intramucosal

Colon

Case-0163

Leiomyoma, submucosal

Colon biopsy

Case-0125

Leiomyosarcoma

Uterus

Case-0203

Leiomyosarcoma, Cutaneous

Soft tissue, subcutaneous

Case-0117

Leprosy

Skin

Case-0504

Leukemia Cutis

Skin

Case-0495

Leydig cell tumor

Testicle

Case-0055

Lipoblastoma

Soft tissue

Case-0364

Lipomatosis of the ileocecal valve 

Ileocecal valve

Case-0079

Liposarcoma

Soft tissue, right leg

Case-0065

Liposarcoma, myxoid round cell type

Soft tissue, right posterior thigh 

Case-0107

Liposarcoma, well-differentiated

Soft tissue, retroperitoneum

Case-0196

Lobular carcinoma

Breast

Case-0257

Lobular carcinoma, metastatic

Omentum, ascites

Case-0390

Lupus Panniculitis

Skin

Case-0498

Lymphadenoma

Parotid gland

Case-0510

Lymphangioleiomyomatosis (LAM)

Lung

Case-0307

Lymphangioleiomyomatosis (LAM)

Soft tissue, retroperitoneum

Case-0395

Lymphocytes with Signet-Ring Cell Features

Prostate

Case-0516

Lymphoepithelial Cyst of Parotid Gland

Parotid gland

Case-0296

Lymphoepithelioma-Like Carcinoma

Pharynx

Case-0478

Lymphoepithelioma-Like Carcinoma, Skin

Skin

Case-0486

Lymphoma, cutaneous T-cell

Skin

Case-0152

Malakoplakia

Kidney

Case-0237

Malakoplakia

Urinary bladder

Case-0238

Malignant Fibrous Histiocytoma

Soft tissue, right thigh

Case-0038

Malignant műllerian mixed tumor with rhabdomyosarcomatous component

Uterus

Case-0205

Malignant peripheral nerve sheath tumor

Soft tissue, retroperitoneum

Case-0028

Malignant peripheral nerve sheath tumor

Soft tissue, left arm

Case-0106

Malignant sex cord-stromal tumor, unclassified

Ovary

Case-0204

Mallory bodies

Liver

Case-0513

Measles pneumonia

Lung

Case-0456

Medullary Adenocarcinoma of the Colon

Colon

Case-0162

Medullary carcinoma of kidney

Kidney

Case-0438

Medullary carcinoma of the kidney

Kidney

Case-0181

Medullary carcinoma of the thyroid gland

Thyroid gland

Case-0095

Medullary carcinoma of the thyroid gland

Thyroid gland

Case-0097

Medullary carcinoma of the thyroid gland

Thyroid gland

Case-0134

Medulloblastoma

Brain, cerebellum

Case-0339

Melanoma

Skin, right foot

Case-0004

Melanoma of retina

Retina

Case-0473

Melanoma, desmoplastic, metastatic

Lymph node, axillary

Case-0244

Melanoma, metastatic 

Skin

Case-0061

Melanoma, Metastatic

Small intestine

Case-0145

Melanoma, Metastatic

Bone

Case-0164

Melanoma, Metastatic

Gallbladder

Case-0166

Melanoma, metastatic

Soft tissue, abdomen

Case-0208

Melanoma, metastatic

Lung

Case-0279

Melanoma, metastatic

Lymph node, inguinal

Case-0382

Melanoma, metastatic

Lung

Case-0509

Melanoma, metastatic, poorly differentiated

Brain

Case-0100

Melanosis Coli 

Colon biopsy

Case-0072

Melanotic Neuroectodermal Tumor of Infancy

Soft tissue, orbit

Case-0334

Meningioma

Brain, right frontal lobe

Case-0218

Meningioma, epithelial

Brain

Case-0014

Merkel Cell Carcinoma

Skin

Case-0007

Merkel Cell Carcinoma

Skin

Case-0437

Mesenteric Angioma / Lymphangioma

Soft tissue, mesentery

Case-0266

Mesonephric remnant

Uterine cervix

Case-0063

Mesothelioma

Pleura

Case-0057

Metanephric adenoma

Kidney

Case-0141

Metanephric adenoma

Kidney

Case-0178

Metaplastic Carcinoma

Breast

Case-0370

Metaplastic Carcinoma of Breast

Breast

Case-0466

Metastatic high-grade urothelial carcinoma.

Skin, anal

Case-0298

Metastatic Melanoma of Unknown Primary

Lung

Case-0379

Metastatic Melanoma of Unknown Primary

Lung

Case-0385

Metastatic Melanoma with Sarcomatoid Reaction

Lymph node

Case-0449

Metastatic pancreatic neuroendocrine tumor with surrounding steatosis

Liver

Case-0430

Metastatic Prostate Carcinoma to the Ureter

Ureter

Case-0324

Metastatic Prostate Carcinoma to the Urinary Bladder

Urinary bladder

Case-0325

Metastatic Renal Cell Carcinoma in the stomach

Stomach

Case-0474

Metastatic renal cell carcinoma to the skin

Skin

Case-0506

Metastatic renal clear cell carcinoma.

Lung

Case-0299

Microcystic Adnexal Carcinoma

Lip, upper

Case-0234

Mikulicz’s Disease

Lacrimal gland

Case-0232

Minimally invasive follicular carcinoma

Thyroid gland

Case-0012

Mixed epithelial and stromal tumor

Kidney

Case-0425

Mixed germ cell tumor

Testicle

Case-0048

Mixed germ cell tumor 

Testicle

Case-0105

Mixed small cell carcinoma and squamous carcinoma

Lung

Case-0102

Mixed small cell carcinoma and squamous carcinoma

Lung

Case-0103

Monomorphic Adenoma (Myoepithelioma)

Parotid gland

Case-0224

Monophasic synovial sarcoma

Popliteal mass

Case-0288

Mucinous Carcinoma / Colloid Carcinoma

Breast

Case-0002

Mucinous Carcinoma of Breast (Colloid Carcinoma)

Breast

Case-0222

Mucinous cystadenoma

Pancreas

Case-0016

Mucinous cystadenoma

Pancreas

Case-0126

Mucinous Tubular and Spindle Cell Carcinoma of Kidney 

Kidney

Case-0369

Mucinous/colloid carcinoma

Breast

Case-0064

Mucoepidermoid Carcinoma

Salivary gland, submandibular

Case-0231

Mucoepidermoid Carcinoma Arising from Branchial Cleft Cyst

Neck

Case-0276

Mucoepidermoid Carcinoma of the Bronchus

Lung, bronchus

Case-0188

Mucoepithelial carcinoma

Thyroid gland

Case-0135

Mucosal Melanoma

Nasal cavity

Case-0389

Myeloid Sarcoma (Chloroma) of the Pancreas

Pancreas

Case-0286

Myelolipoma involved by CLL

Adrenal glands

Case-0122

Myoepithelioma

Parotid gland

Case-0092

Myoepithelioma

Salivary gland, submandibular

Case-0233

Myofibroblastoma of breast

Breast

Case-0450

Myofibroblastoma of breast

Breast

Case-0451

Nephrogenic Adenoma

Bladder

Case-0356

Neuroblastoma

Adrenal glands

Case-0140

Neuroblastoma

Adrenal glands

Case-0322

Neuroblastoma

Adrenal glands

Case-0327

Neuroblastoma

Adrenal glands

Case-0335

Neuroblastoma, metastatic

Lymph node, retroperitoneum

Case-0329

Neuroendocrine Carcinoma of the Breast

Breast

Case-0262

Neuroendocrine Nests (Residual Islets) associated with chronic pancreatitis

Pancreas

Case-0476

Neuroendocrine tumor 

Pancreas

Case-0050

Nodular lymphoid hyperplasia

Colon

Case-0011

Oligodendroglioma, WHO Grade II

Brain

Case-0343

Oncocytoma

Kidney

Case-0003

Oncocytoma

Kidney

Case-0017

Oncocytoma

Kidney

Case-0018

Oncocytoma

Kidney

Case-0120

Oncocytoma associated with ACKD

Renal mass and cysts

Case-0066

Oncocytoma in a horseshoe kidney

kidney

Case-0318

Ossification in Thyroid Gland with Bone Marrow Formation

Thyroid Gland

Case-0219

Paget's disease

Scrotum

Case-0128

Paget's disease of the bone

Bone

Case-0305

Paget's Disease of the Scrotum

Skin, Scrotum

Case-0153

Papillary Carcinoma

Breast

Case-0021

Papillary carcinoma of bile duct

Biliary duct

Case-0407

Papillary carcinoma, follicular variant with tall cell morphology

Thyroid gland

Case-0098

Papillary thyroid carcinoma, Follicular Variant

Thyroid gland

Case-0442

Papillary thyroid carcinoma, Follicular Variant

Thyroid gland

Case-0446

Papillary Thyroid Carcinoma, Follicular Variant

Thyroid gland

Case-0452

Papillary thyroid carcinoma, Tall-Cell Variant

Thyroid gland

Case-0133

Papillary type renal cell carcinoma

Kidney

Case-0277

Paraganglioma

Ear, middle

Case-0192

Paraganglioma of carotid body (chemodectoma)

Soft tissue, Neck

Case-0290

Parathyroid hyperplasia

Parathyroid glands

Case-0075

Pending

Thyroid gland

Case-0171

Pending

Kidney

Case-0180

Pending

Mediastinum

Case-0182

Pending

Nose

Case-0194

Peripheral Ossifying Fibroma

Oral cavity

Case-0489

Pheochromocytoma

Abdomen

Case-0047

Pheochromocytoma

Adrenal glands

Case-0051

Pheochromocytoma

Adrenal glands

Case-0077

Pigment Spindle Cell Nevus of Reed

Skin

Case-0499

Pigmented villonodular synovitis

Joint, right knee

Case-0044

Pilocystic Asctrocytoma

Brain

Case-0361

Pilocytic Astrocytoma. WHO Grade I

Brain

Case-0342

Pilomatricoma / pilomatrixoma

Subcutaneous mass

Case-0010

Pilomyxoid Astrocytoma, WHO Grade II

Brain

Case-0347

Pleomorphic adenoma

Parotid gland

Case-0087

Pleomorphic adenoma

Parotid gland

Case-0090

Pleomorphic adenoma

Parotid gland

Case-0094

PNET/Ewing's sarcoma

Soft tissue mass

Case-0132

Pneumocystis Pneumonia

Lung

Case-0490

Poorly differentiated adenocarcinoma of breast 

Breast

Case-0082

Poorly Differentiated Esophageal Adenocarcinoma

Esophagus

Case-0472

Poorly differentiated neoplasm

Soft tissue, retroperitoneum

Case-0321

Poorly differentiated squamous cell carcinoma

Lung

Case-0032

Porcelain gallbladder

Gallbladder

Case-0283

Porokeratosis

Skin

Case-0502

Primary Cutaneous Follicular Lymphoma

Skin

Case-0518

Progressive Multifocal Leukoencephalopathy (PML)

Brain

Case-0522

Prostate case with Metastasis to Lymph Node

Prostate and lymph node

Case-0156

Prostatic adenocarcinoma

Prostate

Case-0121

Prostatic adenocarcinoma, adenocarcinoma

Femoral head

Case-0397

Prostatic carcinoma with adenocarcinoma and squamous carcinoma features

Prostate

Case-0101

Pseudohyperplastic Adenocarcinoma of Prostate

Prostate

Case-0482

Pseudomembranous Colitis

Colon

Case-0168

Pseudomembranous Colitis

Colon

Case-0320

Pseudomembranous Colitis

Colon

Case-0398

Pulmonary Thromboembolism, Acute

Lung

Case-0239

Pulse Granuloma of Rectum

Rectum

Case-0459

Rabies

Brain

Case-0529

Rectal Carcinoid Tumor

Rectum

Case-0467

Renal cell carcinoma arising from polycistic renal disease

Kidney

Case-0443

Renal cell carcinoma with sarcomatoid carcinoma

Kidney

Case-0076

Renal Cell Carcinoma, Chromophobe Cell Type

Kidney

Case-0150

Renal cell carcinoma, clear cell type

Kidney

Case-0108

Renal cell carcinoma, clear cell type, metastatic

Lung

Case-0114

Renal cell carcinoma, clear cell type, metastatic

Lung

Case-0115

Renal Cell Carcinoma, Collecting Duct Type

Kidney

Case-0148

Renal cell carcinoma, papillary type

Kidney

Case-0113

Renal Cell Carcinoma, Papillary Type, Type I

Kidney

Case-0146

Renal Cell Carcinoma, Papillary Type, Type II

Kidney

Case-0147

Renal Neuroendocrine Tumor, and Squamous Cell Carcinoma of Bladder

Kidney and bladder

Case-0455

Retinal Melanoma

Eye, retina

Case-0272

Rhabdoid Tumor, metastatic to lymph node

Kidney 

Case-0358

Rhabdomyosarcoma

Testicle

Case-0138

Rhabdomyosarcoma

Testicle

Case-0269

Rhabdomyosarcoma

Parotid gland

Case-0330

Rhabdomyosarcoma

Paratesticle

Case-0331

Rhabdomyosarcoma

Orbital

Case-0420

Salivary duct carcinoma

Parotid gland

Case-0294

Sarcoidosis

Liver

Case-0419

Sarcomatoid renal cell carcinoma arising from clear cell carcinoma

kidney

Case-0302

Schistosomiasis haematobium

Bladder

Case-0362

Schneiderian Papilloma, Cylindrical/Oncocytic/Columnar cell type

Nasal cavity

Case-0475

Schwannoma

Soft tissue, posterior neck

Case-0019

Schwannoma

Soft tissue, right calf

Case-0020

Schwannoma

Spinal cord

Case-0386

Seminoma

Testicle

Case-0157

Seminoma

Testicle

Case-0245

Seminoma, cytology

Abdominal mass

Case-0515

Serous cystadenoma

Pancreas

Case-0013

Serous cystadenoma

Pancreas

Case-0434

Signet ring cell cell carcinoma of stomach

Stomach

Case-0469

Signet-ring cell carcinoma

Uterine cervix

Case-0201

Simple Oncocytic Cystadenoma

Parotid gland

Case-0481

Small B-cell lymphoma

Lymph node, retroperitoneal 

Case-0026

Small cell carcinoma

Prostate

Case-0185

Small cell carcinoma of urinary bladder

Urinary bladder

Case-0421

Small intestinal enteropathy from celiac sprue

Small intestine

Case-0173

Solid pseudopapillary tumor

Pancreas

Case-0084

Solid pseudopapillary tumor

Pancreas

Case-0086

Solid pseudopapillary tumor

Pancreas

Case-0444

Spindle cell carcinoma

Lung

Case-0189

Spindle cell carcinoma

Vocal cord

Case-0514

Spindle Cell Carcinoma of the Skin

Skin, Scalp

Case-0252

Spindle Cell Squamous Cell Carcinoma

Skin, head

Case-0402

Spindle Cell/Pleomorphic Lipoma

Soft tissue

Case-0374

Squamous carcinoma, basaloid variant

Nasal cavity

Case-0099

Squamous cell carcinoma

Lung

Case-0029

Squamous cell carcinoma

Hard palate

Case-0301

Squamous Cell Carcinoma 

Nasal cavity

Case-0317

Squamous cell carcinoma

Laryngeal 

Case-0323

Squamous Cell Carcinoma Arising from a Vocal Cord Polyp

Pharynx

Case-0392

Squamous cell carcinoma ex-inverted papilloma

Nasal cavity

Case-0479

Squamous cell carcinoma in mature cystic teratoma of the ovary

Ovary

Case-0284

Squamous cell carcinoma of the tonsil

Tonsil

Case-0297

Squamous cell carcinoma, well differentiated

Skin

Case-0293

Staphylococcal scalded skin syndrome (SSSS)

Autopsy

Case-0285

Steroid cell tumor of ovary

Ovary

Case-0396

Subacute sclerosing panencephalitis (SSPE)

Brain

Case-0524

Subacute spongiform encephalopathy, c/w Creutzfeldt-Jakob disease

Brain

Case-0309

Subependymal Giant Cell Astrocytoma, WHO Grade I

Brain

Case-0344

Submucosal lipoma

Stomach, pyloric

Case-0144

Submucosal lipoma

Colon

Case-0399

Synovial Sarcoma

Soft tissue

Case-0154

Synovial Sarcoma

Bone, left femur

Case-0175

Syringocystadenoma Papilliferum

Skin, Scalp

Case-0520

Telfon granuloma of vocal cord

Vocal cord

Case-0480

Teratoma, Immature 

Soft tissue, Neck

Case-0336

Thymic Carcinoid

Thymus

Case-0368

Thymoma, B2

Thymus

Case-0414

Thymoma, spindle cell type

Anterior mediastinum

Case-0025

Tophi

Skin

Case-0409

Transitional Cell Carcinoma, Metastatic 

Bone, left iliac crest 

Case-0001

Tuberculosis

Lung

Case-0045

Tubular Adenoma

Duodenum

Case-0227

Tubular Adenoma of the Duodenum and Ampulla

Duodenum and Ampulla

Case-0228

Tubular adenoma, breast

Breast

Case-0435

Tyrosine Crystalloids in Pleomorphic Adenoma

Parotid gland

Case-0416

Ulcerative Colitis

Colon

Case-0214

Ulcerative Colitis

Colon

Case-0215

Undifferentiated Nasopharyngeal Carcinoma

Nasal cavity

Case-0281

Undifferentiated pleomorphic sarcoma (MFH phenotype)

Soft tissue, subcutaneous

Case-0270

Urothelial carcinoma, high-grade

Kidney

Case-0183

Urothelial carcinoma, low-grade

Ureter

Case-0184

Urothelial carcinoma, metastatic

Vertebal biopsy

Case-0417

Vulvar Intraepithelial Neoplasm III (VIN III)

Vulva

Case-0221

Warthin's tumor

Parotid gland

Case-0104

Wegener’s Granulomatosis

Lung

Case-0508

Well differentiated pancreatic adenocarcinoma

Pancreas

Case-0034

Wilm's tumor

Kidney

Case-0179

Wilm's tumor

Kidney

Case-0195

Xanthogranulomatous Pyelonephritis

Kidney

Case-0365

α1-antitrypsin deficiency

Liver

Case-0485