Electron Microscopy - Osler Institute Pathology Board Review Malignant Melanoma.

Slides:

Advertisements

Similar presentations

Electron Microscopy - Osler Institute Pathology Board Review

Advertisements

Osler Institute – Pathology Board Review: Electron Microscopy EM of Tumors and Tumor-like Entities.

Frequency of MDM2 Amplification in Malignant Peripheral Nerve Sheath Tumors: Non-Correlation with Tumor Grade, Cellularity and MIB1 Proliferation Index.

Cancer Cells!!! An Uncontrollable Growth!!

Electron Microscopy - Osler Institute Pathology Board Review Objectives Detect and recognize cytoplasmic organelles and matrix Interpret the ultrastructural.

“Whoso neglects learning in his youth, loses the past and is dead for the future” -Euripides, Greek playwright.

I.1 ii.2 iii.3 iv.4 1+1=. i.1 ii.2 iii.3 iv.4 1+1=

I.1 ii.2 iii.3 iv.4 1+1=. i.1 ii.2 iii.3 iv.4 1+1=

Prostate Cancer Cancer: Cancer is a term used for diseases in which abnormal cells divide without control and are able to invade other tissues. Cancer.

Procedures used by CHTN

Osler Institute – Pathology Board Review: Electron Microscopy EM of Tumors and Tumor-Like Entities.

INTRODUCTION BASIS FOR CLINICAL DIFFERENTIAL DIAGNOSIS Dr.Shahzadi Tayyaba Hashmi DNT 243.

CANCER TERMINOLOGY. Benign -Non cancerous, a tumor that will not spread Cancer- abnormal cells multiply and spread, disrupting normal function of the.

Chapter 5.3. Factors Cell division is controlled by external and internal factors. If cells weren’t controlled in some way, they would likely grow out.

Control of the Cell Cycle. Cyclins Cell cycle is controlled by proteins called cyclins and a set of enzymes that attach to the cyclin and become activated.

What is Cancer?. Cancer! Uncontrolled cell growth. Often results in a tumor which is a large mass of cells. Tumors cause the tissue it is located in to.

Systemic Pathology. Neoplasia -Abnormal cell growth.

Notes by Dr Sanjay A Pai. Neoplasm An abnormal proliferation of cells, resulting in a mass called a neoplasm.

III. Cancer Defined as an Abnormal cell growth Defined as an Abnormal cell growth.

KCR SPRING TRAINING 2014 New ICD-O-3 Terminology.

Tumors  Gliomas  Neuronal tumors  Poorly differentiated neoplasms  Other parenchymal tumors  Meningiomas  Paraneoplastic syndromes  Peripheral.

Cytoplasmic Division Mechanisms Cytoplasmic division is not a part of mitosis Differs in plant and animal cells.

CANCER. Background Cells divide and multiply as the body needs them. Cells divide and multiply as the body needs them. When cells continue multiplying.

Cell Cycle and Cancer.

9.4 Cancer cells divide out of control. Objectives Compare benign and malignant tumors. Explain how cancer treatments can work at the cellular level.

Aim: What is Cancer? Do Now: List Five (5) things you already know about cancer Hand in scrapbooks Have out booklet with case study in it Read Part II.

Cellular Reproduction Mitosis. I) Cell Division in Eukaryotes A) Eukaryotes use Mitosis to produce identical daughter cells by means of Asexual Reproduction.

Notes - Cancer and Cell Division

Vertebrate Body Structure

Grading And Staging Grading is based on the microscopic features of the cells which compose a tumor and is specific for the tumor type. Staging is based.

Cancer 101: A Cancer Education and Training Program for American Indians & Alaska Natives Cancer 101: A Cancer Education and Training Program for American.

TISSUES NOTES PART 3. List the body organization terms in the correct order. The correct order of body organization is: atoms – molecules – cells – tissues.

Understanding Cancer and Related Topics

What is cancer? Mitosis- normal cell division Cancer- uncontrolled cell division (carcinoma) –Develops into a tumor Benign- does not spread –(Not Cancerous)

INTRODUCTION BASIS FOR CLINICAL DIFFERENTIAL DIAGNOSIS Dr. Shahzadi Tayyaba Hashmi

Lisa Harrison.  A deviation from the individual’s normal state of physical, mental, and social well being, leading to a loss of homeostasis in the body.

Cancer Chapter 4 Supplement. Cancer - important facts Cancer is uncontrolled cell growth It requires several steps to form It is very different depending.

Chapter 5 Hyperplasias and Neoplasms. Review of Structure and Function All cells develop from the fertilized ovum.

Diagnosis – Malignant melanoma of anterior ciliary body and iris root, spindle cell type with invasion of Schlemm’s canal and collector channels –

Diagnosis and Management of Conjunctival Leiomyosarcoma Matthew D. Council, George J. Harocopos, Andrew J. Huang A. Huang is a consultant speaker for Allergan,

 Made of certain proteins.  Directs the timing and sequence of events in the cell cycle.  If something goes wrong, Cells lose control of cell cycle.

Describe the process of binary fission. What type of organisms have this reproduction? Differentiate between the prokaryotic and eukaryotic chromosomes.

CELL REGULATION B-2.7. CELL CYCLE REGULATION The cell cycle is driven by a chemical control system that both triggers and coordinates key events in the.

Benign v. Malignant Vocabulary Neoplasm – a new and abnormal growth of tissue in some part of the body Benign – refers to a condition, tumor, or growth.

CANCER  how does it happen?. Checkpoints  Where a cell Normally checks its self for a mutation as it goes through cell cycle.

Jumpstart 11/21/13 Faces of Cancer

Desmoplastic small round cell tumor

Malignant serous surface epithelial tumor

INTRANEURAL SCHWANNOMA. AN INCIDENTAL OBSERVATION.

5 Lecture Notes Cancer Classroom Activity to Accompany Diseases of the Human Body Fifth Edition Carol D. Tamparo Marcia A. Lewis.

Nuclear Envelope Nucleus Endoplasmic Reticulum.

TEST Review Cells Part 2.

Neoplasia means literally “new growth”

Breast Cancer By:Nina Bullock.

Mitosis and Cancer.

The Division of Somatic Cells

Joanna Wang, Chetan Bettegowda The Journal of Molecular Diagnostics

Primary Pulmonary Melanoma: Case Report and Literature Review

Primary Pulmonary Melanoma: Case Report and Literature Review

Phenotypic characterization of human smooth muscle cells derived from atherosclerotic tibial and peroneal arteries Bruce A. Jones, MD, Hamdy M. Aly,

10.3 Regulation I. Controls A. Cell growth & division depend on protein signals & other environmental signals II. Checkpoints B. Feedback.

Small Bowel Tumors Keith D. Lillemoe M.D. Dept. of Surgery

Biopsy Types Fine Needle Aspiration Core Biopsy Surgical Biopsy

After mitosis and cytokinesis, the cell returns to Interphase and continues to grow and perform regular cell activities.

1. Identify the tissue.

Cancer Lesson 3.

Presentation transcript:

Electron Microscopy - Osler Institute Pathology Board Review Malignant Melanoma

Osler Institute – Pathology Board Review: Electron Microscopy Neoplasms: Malignant Melanoma Stage II Stage IIIStage IV

Osler Institute – Pathology Board Review: Electron Microscopy Neoplasms: Malignant Melanoma

Electron Microscopy - Osler Institute Pathology Board Review Benign and Malignant Soft Tissue Tumors

Electron Microscopy - Osler Institute Pathology Board Review Neoplasms Soft Tissue Tumors Schwannoma Cell processes External lamina Luse bodies

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

Electron Microscopy - Osler Institute Pathology Board Review Other Entities

Electron Microscopy - Osler Institute Pathology Board Review Other Entities Fabry’s Disease

Electron Microscopy - Osler Institute Pathology Board Review Other Entities Whipple’s Disease