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Electron Microscopy - Osler Institute Pathology Board Review Malignant Melanoma

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Page 1: Electron Microscopy - Osler Institute Pathology Board Review Malignant Melanoma
Page 2: Electron Microscopy - Osler Institute Pathology Board Review Malignant Melanoma

Electron Microscopy - Osler Institute Pathology Board Review

Malignant Melanoma

Page 3: Electron Microscopy - Osler Institute Pathology Board Review Malignant Melanoma

Osler Institute – Pathology Board Review: Electron Microscopy

Neoplasms: Malignant Melanoma

Stage II Stage III Stage IV

Page 4: Electron Microscopy - Osler Institute Pathology Board Review Malignant Melanoma

Osler Institute – Pathology Board Review: Electron Microscopy

Neoplasms: Malignant Melanoma

Page 5: Electron Microscopy - Osler Institute Pathology Board Review Malignant Melanoma

Electron Microscopy - Osler Institute Pathology Board Review

Benign and Malignant Soft Tissue Tumors

Page 6: Electron Microscopy - Osler Institute Pathology Board Review Malignant Melanoma

Electron Microscopy - Osler Institute Pathology Board Review

Neoplasms

Soft Tissue Tumors

Schwannoma• Cell processes• External lamina• Luse bodies

Page 7: Electron Microscopy - Osler Institute Pathology Board Review Malignant Melanoma

Electron Microscopy - Osler Institute Pathology Board Review

Neoplasms

Soft Tissue Tumors

Leiomyosarcoma• Closely packed actin

microfilaments• Fusiform dense bodies• Pinocytotic vesicles• Plasmalemmal

attachment plaques• External lamina

Page 8: Electron Microscopy - Osler Institute Pathology Board Review Malignant Melanoma

Electron Microscopy - Osler Institute Pathology Board Review

Other Entities

Page 9: Electron Microscopy - Osler Institute Pathology Board Review Malignant Melanoma

Electron Microscopy - Osler Institute Pathology Board Review

Other Entities

Fabry’s Disease

Page 10: Electron Microscopy - Osler Institute Pathology Board Review Malignant Melanoma

Electron Microscopy - Osler Institute Pathology Board Review

Other Entities

Whipple’s Disease