(Bundled) All UTHSC Pathology Files 2022 | All Are Verified Solutions

Female Genital Pathology, UTHSC Fall 2022 D2 Pathology What does the External female genitalia include? the hair-bearing skin (labia majora) and mucosa (labia minora) Vulvitis - Reactive inflammation in response to an exogenous stimulus, as the most common cause of vulvitis - Contact irritant d...

UTHSC Fall 2022 D2 Par 1 Pathology Pathology the study of disease Pathology consists of what four aspects? - Etiology - Pathogenesis - Molecular and morphologic changes - Clinical manifestations Etiology The cause of the disease or condition - Genetic - Acquired - Ultimately most are mul...

UTHSC Fall 2022 D2 Par 4 Pathology __________ __________________ is responsible for more morbidity andmortality than any other category of human disease Vascular pathology Weakening of vessel walls leads to dilation or rupture stenosis Narrowing or complete obstruction of vessel lumens The ge...

UTHSC Fall 2022 D2 Par 3 Pathology Neoplasia New growth Neoplasm An abnormal mass of tissue, the growth of which exceeds and is uncoordinated with that of the normal tissues and persists in the same excessive manner after cessation of the stimuli which evoked the change Tumor and neoplasm are (...

UTHSC Fall 2022 D2 Par 2 Pathology Normally, hydrostatic and osmotic forces are balanced T/F, T/F Normally, a lot net movement of fluid out of vessels, all are removed by lymphatic vessels False, normally a little movement out True Disruption in the balance between Hydrostatic Pressure (HP) an...

Hematopoietic and Lymphoid Systems, UTHSC Fall 2022 D2 Pathology Anemia • General term, indicating a decrease in red blood cell volume (hematocrit) or concentration of hemoglobin • Usually an indication of underlying systemic disease Anemia - Clinical Features • Pallor of the skin or muco...

Liver and Biliary Tract, UTHSC Fall 2022 D2 Pathology how much does the liver weigh? 1400-1600 gms what is the liver's dual blood supply? - Portal vein - 60-70% - Hepatic artery - 30-40% Only ____% of the liver is needed to function 20% Pathology of the liver • Liver diseases, with rare ...

Heart Part 1, UTHSC Fall 2022 D2 Pathology Heart weight • Varies with body height and weight, 0.4-0.5% of body • Female: ~250 to 320 g, male: ~300 to 360 g Epicardial surface • Smooth and glistening • Epicardial fat Thickness of the free wall • Right ventricle: 0.3 to 0.5 cm • L...

Heart Part 2, UTHSC Fall 2022 D2 Pathology what is the #1 cause of death in the US? Myocardial Infarction Myocardial Infarction epidemiology ~ 10% occur in people < 40 years old, and 45% in those < age 65 Myocardial Infarction has a correlation with what? genetic and behavioral predispos...

Neoplasia Part 3, UTHSC Fall 2022 D2 Pathology what are the environmental factors that can lead to neoplasms? - Infectious agents - Smoking - Alcohol consumption - Diet - Obesity - Reproductive history - Environmental carcinogens Environmental Factors of cancer: infectious agents - Almost ...

Neoplasia Part 5, UTHSC Fall 2022 D2 Pathology What are the Clinical Aspects of Neoplasia? - Local and hormonal effects - Cancer cachexia - Paraneoplastic syndromes - Grading and staging Local and Hormonal Effects of neoplasia - Location as a critical determinant of the clinical effects of bo...

Neoplasia Part 4, UTHSC Fall 2022 D2 Pathology Resisting Cell Death or Evasion of Programmed Cell Death - Cell death by apoptosis as a protective response to several pathologic conditions that might contribute to malignancy if the cells remained viable. - Biochemical pathways leading to apoptosis...

Neoplasia Part 2, UTHSC Fall 2022 D2 Pathology Benign tumor characteristics Intact skin surface Expansile growth Capsule Homogenous Cut surface malignant tumor characteristics Invasive growth Ulceration of skin Lymphatic invasion Inhomogenous cut surface Necrosis Hemorrhage Vessel invas...

The Gastrointestinal Tract Part 1, UTHSC Fall 2022 D2 Pathology what are some congenital abnormalities of the GI tract? - Atresia, fistula - Diaphragmatic hernia, omphalocele - Ectopia - Meckel diverticulum - Pyloric stenosis where can Atresia, Fistula happen? - In any part of the GI tract ...