Diseases of Cardio and Lymph systems
... • Septicemia and toxemia are caused by various bacteria • Pathogens are often opportunistic or nosocomial infections • Gram-negative bacteria cause septicemia more often than Gram-positive bacteria • Presence of capsule that resists phagocytosis • Capacity to capture iron needed for bacterial growth ...
... • Septicemia and toxemia are caused by various bacteria • Pathogens are often opportunistic or nosocomial infections • Gram-negative bacteria cause septicemia more often than Gram-positive bacteria • Presence of capsule that resists phagocytosis • Capacity to capture iron needed for bacterial growth ...
Principles of Transfusion Medicine
... Patients with Acute Myocardial Infarction. NEJM 2001; 345:1230-1236 • Design: Retrospective analysis of 78,974 patients > 65 years old who were hospitalized for acute MI • Results o Lower hematocrits on admission were associated with higher 30-day mortality rates – Example … Mortality rate for 1,2 ...
... Patients with Acute Myocardial Infarction. NEJM 2001; 345:1230-1236 • Design: Retrospective analysis of 78,974 patients > 65 years old who were hospitalized for acute MI • Results o Lower hematocrits on admission were associated with higher 30-day mortality rates – Example … Mortality rate for 1,2 ...
ESR
... Pathological increased in ESR:1. All acute and chronic infections ,e.g TB,pneumonia. 2. All anemias except spherocytosis, sickle cell anemia and pernicious anemia. 3. Bone diseases ,TB,osteomyelitis. 4. Connective tissue diseases ,systemic lupus erythematosis,rheumatoid arthritis. 5. All malignant d ...
... Pathological increased in ESR:1. All acute and chronic infections ,e.g TB,pneumonia. 2. All anemias except spherocytosis, sickle cell anemia and pernicious anemia. 3. Bone diseases ,TB,osteomyelitis. 4. Connective tissue diseases ,systemic lupus erythematosis,rheumatoid arthritis. 5. All malignant d ...
Enlargement WHO Repository
... Streptococcus dysgalactiae Streptococcus bovis (reclassified: Streptococcus ...
... Streptococcus dysgalactiae Streptococcus bovis (reclassified: Streptococcus ...
common laboratory values
... ●Excessive increase in potassium intake- typically caused by a high potassium containing medication or IV fluid. ●Trans-cellular movement of intracellular potassium into the extracellular space- metabolic acidosis or breakdown of normal tissue or rapid cell lysis causing potassium to be released int ...
... ●Excessive increase in potassium intake- typically caused by a high potassium containing medication or IV fluid. ●Trans-cellular movement of intracellular potassium into the extracellular space- metabolic acidosis or breakdown of normal tissue or rapid cell lysis causing potassium to be released int ...
REF2014 Impact Case Study - University of Strathclyde
... terms of all critical factors. Importantly, the HemoSep technique was shown to return all blood cell species back to patients, rather than simply red blood cells, a factor that considerably enhances the benefits of auto-transfusion in these challenging patients. The clinical investigators engaged in ...
... terms of all critical factors. Importantly, the HemoSep technique was shown to return all blood cell species back to patients, rather than simply red blood cells, a factor that considerably enhances the benefits of auto-transfusion in these challenging patients. The clinical investigators engaged in ...
Microbiology Chapter 16
... Type 2 Hypersensitivity – Cytotoxic reaction, IgM and IgG, these with cells, and with complement cause cells to lyse 1. Common transfusion reactions – pg.495 abo blood grouping 2. In transfusion reactions, ag-ab complex and complement in se donors rbc to lyse 3. Rh factor is also a cytotoxic reactio ...
... Type 2 Hypersensitivity – Cytotoxic reaction, IgM and IgG, these with cells, and with complement cause cells to lyse 1. Common transfusion reactions – pg.495 abo blood grouping 2. In transfusion reactions, ag-ab complex and complement in se donors rbc to lyse 3. Rh factor is also a cytotoxic reactio ...
Hemolytic Disease of the Newborn, Current Methods of Diagnosis
... transfusion or pregnancy with D pos fetus. Subsequent exposure, such as pregnancy with D pos fetus, elicits secondary immune ...
... transfusion or pregnancy with D pos fetus. Subsequent exposure, such as pregnancy with D pos fetus, elicits secondary immune ...
Chapter 10 - Los Angeles City College
... Kidneys remove nitrogen containing waste from blood. Urine with waste is temporarily stored in bladder. Excretion of urine. ...
... Kidneys remove nitrogen containing waste from blood. Urine with waste is temporarily stored in bladder. Excretion of urine. ...
Self-assessment questions - Human Health Campus
... Description: Biofilms are collections of bacteria at solid-liquid interfaces and form readily over multiple devices and catheters used in clinical medicine. Biofilms are an important source of hospital acquired infections as up regulation of certain genes in the bacteria in biofilms causes them ofte ...
... Description: Biofilms are collections of bacteria at solid-liquid interfaces and form readily over multiple devices and catheters used in clinical medicine. Biofilms are an important source of hospital acquired infections as up regulation of certain genes in the bacteria in biofilms causes them ofte ...
Transfusion Reactions
... 13. Describe the two mechanisms involved in premature destruction of a transfused red cell. (2 points) 14. State the term used to describe extravascular hemolysis. (1 point) 15. What are the symptoms of a patient who may be having transfusion related acute lung injury (TRALI). (1 point) 16. Describe ...
... 13. Describe the two mechanisms involved in premature destruction of a transfused red cell. (2 points) 14. State the term used to describe extravascular hemolysis. (1 point) 15. What are the symptoms of a patient who may be having transfusion related acute lung injury (TRALI). (1 point) 16. Describe ...
Circulatory System Stations File
... Hypertension: high BP (140/90 or higher) Symptoms: headaches and feeling anxious Causes: genetics, high cholesterol, high salt intake, age, diabetes, no exercise, rapid weight change, smoking, kidney failure Increases risk of cardiac disease, renal disease, arteriosclerosis, eye damage, stroke ...
... Hypertension: high BP (140/90 or higher) Symptoms: headaches and feeling anxious Causes: genetics, high cholesterol, high salt intake, age, diabetes, no exercise, rapid weight change, smoking, kidney failure Increases risk of cardiac disease, renal disease, arteriosclerosis, eye damage, stroke ...
Chapter 20 Blood - Fullfrontalanatomy.com
... a) Small biconcave disks- shape gives it flexibility to move through small capillaries and a large surface area (for diffusion of gasses) b) rouleau: stack of RBC’s in small spaces c) Enucleated- Survive 120 days in circulation, Destroyed in liver & spleen. d) Hemoglobin: (Hb) Four subunit protein. ...
... a) Small biconcave disks- shape gives it flexibility to move through small capillaries and a large surface area (for diffusion of gasses) b) rouleau: stack of RBC’s in small spaces c) Enucleated- Survive 120 days in circulation, Destroyed in liver & spleen. d) Hemoglobin: (Hb) Four subunit protein. ...
Powerpoint - Blood Journal
... Infection frequencies of Th17 cells in PB. PB lymphocytes from a cohort of HIV-infected patients were stimulated with anti-CD3 overnight in the presence of brefeldin A and stained as in “Intracellular cytokine assay.” CD27+ memory CD4 T cells that produced ... ...
... Infection frequencies of Th17 cells in PB. PB lymphocytes from a cohort of HIV-infected patients were stimulated with anti-CD3 overnight in the presence of brefeldin A and stained as in “Intracellular cytokine assay.” CD27+ memory CD4 T cells that produced ... ...
Hypertension is a disease of vascular regulation resulting from
... extracellular fluid volume.). The basic explanation is that blood pressure is elevated when there is increased cardiac output plus increased peripheral vascular resistance. The two major types of hypertension are primary (essential) hypertension, and Secondary hypertension,which results primarily fr ...
... extracellular fluid volume.). The basic explanation is that blood pressure is elevated when there is increased cardiac output plus increased peripheral vascular resistance. The two major types of hypertension are primary (essential) hypertension, and Secondary hypertension,which results primarily fr ...
Hypertension - Medical Associates Health Plans
... Optimally, a screening blood pressure measurement should be obtained from any patient greater than or equal to 18 years of age in the health care system at every health care encounter. Prevention of hypertension begins with increasing patient awareness of blood pressure readings, providing education ...
... Optimally, a screening blood pressure measurement should be obtained from any patient greater than or equal to 18 years of age in the health care system at every health care encounter. Prevention of hypertension begins with increasing patient awareness of blood pressure readings, providing education ...
Chapter 11—Blood. I. Functions of Blood. a. Transportation of: i
... 1. Production can increase up to 10 times normal; this equates to about 20 million new red blood cells being formed every second. iv. As the additional RBCs enter circulation, more oxygen makes it to the kidneys, causing a decrease in the secretion of erythropoietin. v. This process represents a hom ...
... 1. Production can increase up to 10 times normal; this equates to about 20 million new red blood cells being formed every second. iv. As the additional RBCs enter circulation, more oxygen makes it to the kidneys, causing a decrease in the secretion of erythropoietin. v. This process represents a hom ...
The Circulatory System: Blood
... – HbS does not bind oxygen well – RBCs become rigid, sticky, pointed at ends – Clump together and block small blood vessels – Can lead to kidney or heart failure, stroke, joint pain, or paralysis – Heterozygotes (only one sickle cell allele) are resistant to malaria ...
... – HbS does not bind oxygen well – RBCs become rigid, sticky, pointed at ends – Clump together and block small blood vessels – Can lead to kidney or heart failure, stroke, joint pain, or paralysis – Heterozygotes (only one sickle cell allele) are resistant to malaria ...
Are we underestimating the leukemogenic risk of
... Discussion. Some chemotherapeutic agents are known to induce secondary leukemia, which is usually AML. Alkylating agents were used in more than 85% of patients who develop chemotherapy related leukemia. Other agents include The epipodophyllotoxins especially etoposide.8 leukemogenic potential of HU ...
... Discussion. Some chemotherapeutic agents are known to induce secondary leukemia, which is usually AML. Alkylating agents were used in more than 85% of patients who develop chemotherapy related leukemia. Other agents include The epipodophyllotoxins especially etoposide.8 leukemogenic potential of HU ...
Become A Blood Donor
... In addition to providing more that 40 percent of the nation’s blood supply, the Red Cross provides relief to victims of disaster, trains millions in lifesaving skills, serves as a communication link between U.S. military members and their families, and assists victims of international disasters or c ...
... In addition to providing more that 40 percent of the nation’s blood supply, the Red Cross provides relief to victims of disaster, trains millions in lifesaving skills, serves as a communication link between U.S. military members and their families, and assists victims of international disasters or c ...
Evolving Therapeutic Options for Polycythemia Vera: Perspectives of
... 3 months of at least 2 g/day of Hydroxyurea extending by more than 10 cm from the costal margin cComplete response was defined as: haematocrit <45% without phlebotomy, platelet count 400 x109/L, white blood cell count 10 x109 /L, and no disease related symptoms. Partial response was defined as: ha ...
... 3 months of at least 2 g/day of Hydroxyurea extending by more than 10 cm from the costal margin cComplete response was defined as: haematocrit <45% without phlebotomy, platelet count 400 x109/L, white blood cell count 10 x109 /L, and no disease related symptoms. Partial response was defined as: ha ...
Hemolytic-uremic syndrome
Hemolytic-uremic syndrome (or haemolytic-uraemic syndrome), abbreviated HUS, is a disease characterized by hemolytic anemia (anemia caused by destruction of red blood cells), acute kidney failure (uremia), and a low platelet count (thrombocytopenia). It predominantly, but not exclusively, affects children. Most cases are preceded by an episode of infectious, sometimes bloody, diarrhea acquired as a foodborne illness or from a contaminated water supply and caused by E. coli O157:H7, although Shigella, Campylobacter and a variety of viruses have also been implicated. It is now the most common cause of acquired acute renal failure in childhood. It is a medical emergency and carries a 5–10% mortality; of the remainder, the majority recover without major consequences but a small proportion develop chronic kidney disease and become reliant on renal replacement therapy.The primary target appears to be the vascular endothelial cell. This may explain the pathogenesis of HUS, in which a characteristic renal lesion is capillary microangiopathy.HUS was first defined as a syndrome in 1955. The more common form of the disease, Shiga-like toxin-producing E. coli HUS (STEC-HUS), is triggered by the infectious agent E. coli O157:H7. Certain Shiga toxin secreting strains of Shigella dysenteriae can also cause HUS. Approximately 5% of cases are classified as pneumococcal HUS, which results from infection by Streptococcus pneumoniae, the agent that causes traditional lobar pneumonia. There is also a rare, chronic, and severe form known as atypical hemolytic uremic syndrome (aHUS), which is caused by genetic defects resulting in chronic, uncontrolled complement activation. Both STEC-HUS and aHUS cause endothelial damage, leukocyte activation, platelet activation, and widespread inflammation and multiple thromboses in the small blood vessels, a condition known as systemic thrombotic microangiopathy (TMA), which leads to thrombotic events as well as organ damage/failure and death.