Week 76: Case 5

Diagnosis: columnar cell type papillary carcinoma

Week 76: Case 4

Diagnosis: Epithelioid blue nevus

Week 76: Case 3

Diagnosis: Perilobar Nephrogenic Rests PLNR Wilms tumor

Week 76: Case 2

Diagnosis: Actinomyces

Week 76: Case 1

Diagnosis: LAM Lymphangioleiomyomatosis

Week 75: Case 6

Diagnosis: Calcifying epithelial odontogenic tumor Pindborg tumor

Week 75: Case 5

Diagnosis: Leiomyosarcoma

Week 75: Case 4

Diagnosis: Metanephric stromal tumor

Week 75: Case 3

Diagnosis: Pulmonary hamartoma

Week 75: Case 2

Diagnosis: Gastrointestinal stromal tumor GIST

Week 75: Case 1

Diagnosis: Metastatic seminoma

Week 74: Case 6

Diagnosis: collapsing glomerulopathy collapsing type drug-induced interstitial nephritis Focal-segmental glomerulosclerosis

Week 74: Case 5

Diagnosis: Light chain cast nephropathy myeloma kidney

Week 74: Case 4

Diagnosis: crescentic glomerulonephritis focal arteritis Pauci-immune necrotizing

Week 74: Case 3

Diagnosis: acute tacrolimus nephrotoxicity Polyoma virus nephropathy

Week 74: Case 2

Diagnosis: Banff 97 type 2A CSA nephrotoxicity Moderate acute rejection

Week 74: Case 1

Diagnosis: IgA nephropathy

Week 73: Case 6

Diagnosis: In situ malignant ex-mixed tumor

Week 73: Case 5

Diagnosis: poorly differentiated neuroendocrine carcinoma Small cell undifferentiated carcinoma

Week 73: Case 4

Diagnosis: anaplastic thyroid carcinoma Squamous cell carcinoma

Week 73: Case 3

Diagnosis: low grade Sinonasal adenocarcinoma

Week 73: Case 2

Diagnosis: Sinonasal polyps of cystic fibrosis

Week 73: Case 1

Diagnosis: Infantile digital fibromatosis

Week 72: Case 6

Diagnosis: blast crisis CML

Week 72: Case 5

Diagnosis: Anaplastic large cell lymphoma smart cell variant

Week 72: Case 4

Diagnosis: Marginal zone lymphoma

Week 72: Case 3

Diagnosis: Follicular hyperplasia progressive transformation of germinal centers

Week 72: Case 2

Diagnosis: Mast cell disease

Week 72: Case 1

Diagnosis: Nodular sclerosis Hodgkin's lymphoma

Week 71: Case 6

Diagnosis: Inverted urothelial papilloma

Week 71: Case 5

Diagnosis: Giant cell cystitis

Week 71: Case 4

Diagnosis: Pheochromocytoma

Week 71: Case 3

Diagnosis: Polypoid cystitis

Week 71: Case 2

Diagnosis: CIS Papillary urothelial hyperplasia

Week 71: Case 1

Diagnosis: Papilloma

Week 70: Case 6

Diagnosis: Yolk sac tumor

Week 70: Case 5

Diagnosis: Dysgerminoma gonadoblastoma

Week 70: Case 4

Diagnosis: Complete hydatidiform mole

Week 70: Case 3

Diagnosis: Intravenous leiomyomatosis

Week 70: Case 2

Diagnosis: Decidualization of lymph node