Calciphylaxis - Study guides, Class notes & Summaries

NBME PATHOLOGY EXAM WITH LATEST VERIFIED QUESTIONS AND 100% CORRECT ANSWERS GRADED A+ Apoptosis: - ANS-Programmed cell death. REQUIRES ATP. Can occur via the intrinsic or extrinsic pathways, both of which involve activation of cytosolic caspases which mediate cellular breakdown. ***Unlike necrosis, apoptosis does not involve significant inflammation. Involves eosinophilic cytoplasm, cell shrinkage, pyknosis and basophilia, membrane blebbing and karyorrhexis, and formation of apoptot...

Approximately what percentage of ESRD patients on dialysis develop calciphylaxis? correct answers 1-4% What percentage of calciphylaxis patients will experience mortality by 1 year of diagnosis? correct answers 40-80% Which has a higher incidence, nephrogenic or nonnephrogenic calciphylaxis? correct answers nephrogenic calciphylaxis has higher incidence & worse prognosis What type of dialysis is suggested to have a higher incidence of calciphylaxis? correct answers peritoneal dialysis (...

Approximately what percentage of ESRD patients on dialysis develop calciphylaxis? correct answers 1-4% What percentage of calciphylaxis patients will experience mortality by 1 year of diagnosis? correct answers 40-80% Which has a higher incidence, nephrogenic or nonnephrogenic calciphylaxis? correct answers nephrogenic calciphylaxis has higher incidence & worse prognosis What type of dialysis is suggested to have a higher incidence of calciphylaxis? correct answers peritoneal dialysis (...

What is calciphylaxis? correct answers Calcium phosphate in vessels -> thrombosis and necrosis of subcutaneous tissue Which patients get calciphylaxis? correct answers ESRF But also: Early CKD AKI Prior kidney transplant Warfarin What is the progression of skin lesions? correct answers 1) Pain/hyperesthesia 2) Induration, plaques, nodules, livedo, purpura 3) Dusky discolouration indicates pending: 4) Necrosis What is livedo reticularis? correct answers A network-patterned d...

When examining the left ear, a raised nodule behind the ear is noted to have a lustrous surface with visible telaniectatic vessels in the center. This lesion needs further evaluation because it is most likely: correct answers basal cell carcinoma The term used to refer to skin that is peeling is: correct answers exfoliation An example of a macule is: correct answers petechia A 45-yr old male presents with a skin lesion that has a smooth, slightly scaly, or pebbly surface, with an irregu...

what is Wound Dehiscence? correct answers opening of sutured surgical incision what are the risk factors for Wound Dehiscence? correct answers Suturing not properly performed Stress to the wound (i.e. pulling) Chronic conditions that affect healing (i.e. diabetes) Chronic conditions affecting immune system (i.e. AIDS) what are some common treatments for Wound Dehiscence? correct answers Re-suture the wound Antibiotics for infection Immobilization of joints Methods to facilitate wound...

A patient with a history of inflammatory bowel disease presents with painful leg ulcers that have irregular shaped wound edges, violaceous with erythema extending from wound edges. Which of the following diagnoses is most appropriate? a. venous b. pyoderma granulosum c. vasculitis d. erysipelas correct answers B. pyoderma granulosum Calciphylaxis is associated with which of the following conditions? a. diabetes b. arthritis c. renal disease d. sickle cell anemia correct answers C. ren...

The transport mechanism when particles move from an area of higher solute concentration to an area of lower solute concentration is called? : Diffusion The kidneys excretory function includes what? : Normalizing electrolytes During dialysis, the movement of bicarbonate from the dialysate into the blood does what? : Helps normalize body ph What may distract a visual learners attention? : Providing background music to provide helpful information and training : care providers must be awa...

The forward slippage of one vertebrae resulting in spinal cord compression is referred to as... - Ans: Spondylythosis Skin conditions such as pruritis, hyperpigmentation, and calciphylaxis may be seen in patients who have... - Ans: Chronic renal failure The extension of the spine of the scapula located at the highest point of the shoulder is referred to as the... - Ans: Acromion process A 60-year-old patient with severe, deep left eye pain. Findings reveal dilated and fixed left pupil a...

FINAL EXAM DAVITA (RN) WITH ACTUAL QUESTIONS AND COMPLETE 100% CORRECT ANSWERS WITH VERIFIED AND WELL EXPLAINED RATIONALES ALREADY GRADED A+ BY EXPERTS |LATEST VERSION 2024 WITH GUARANTEED SUCCESS AFTER DOWNLOAD ALREADY PASSED!!!!!!! (PROVEN ITS ALL YOU NEED TO EXCEL IN YOUR EXAMS ) Why is thirst control and limiting interdialytic weight gains a shared responsibilyt between the healthcare team and the patient? Caregivers can contribute to Na loading during dialysis causing an increased thir...