'Urine osmolality' presentation slideshows

Acute Liver Failure

Acute Liver Failure. Topics. Definitions of failure and classification Aetiology- Acute versus acute on chronic Basic diagnostic workup Liver biopsy in the context ACLF-Ethical dilemma- HDU admission Treatment of complication Hepatic encephalopathy Renal failure GI bleed Infection

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Presented by: Megan Gawronski

The diuretic action of weak and strong alcoholic beverages in elderly men: A Randomized Diet-Controlled Crossover trial. Presented by: Megan Gawronski. Authors. Kristel C. M. M. Polhuis : PhD Candidate, Wageningen University & Research Annemarthe H. C. Wijnen : ??

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Dysnatremias

Dysnatremias. Case Presentation 1.

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RENAL SUMMARY

RENAL SUMMARY. DR CENDRELLA HOJEILY. ACID BASE DISORDER. Ph=6.10+logHCO3/0.03PC02. Acute Respitory alkalosis Without hypoxia: acute hyperventilation With hypoxia: asthma/PE/chest trauma With metabolic acidosis:sepsis/ASA/RF Chronic respitory alkalosis:

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RENAL FUNCTION TESTS

BIOCHEMISTRY

1.57k views • 41 slides

Acute Oncology Presentations Caused by Disease

Acute Oncology Presentations Caused by Disease. Dr Omar Din Consultant Clinical Oncologist Weston Park Hospital Acute Oncology Study Day 9 th October 2013. Types of Emergency. Treatment Related Febrile neutropenia Tumour Lysis Syndrome Extravasation Diarrhoea Nausea/vomiting.

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OSCE 26 th March, 2014

OSCE 26 th March, 2014. Case 1. 67 years old gentleman attended AED after a fall at escalator. He complained of neck pain afterwards. He did not have any limb weakness or sphincter disturbance. What are the abnormalities? Fracture dens of C2

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The child with polyuria and polydipsia

The child with polyuria and polydipsia. Detlef Bockenhauer. Objectives. To provide an overview of polyuria/polydipsia by giving case scenarios Aetiology Assessment management. ?. Case 1: History. A 6-month old boy is referred because of failure-to-thrive and vomiting

1.2k views • 34 slides

A novel mutation in the AVPR2 gene in a Palestinian family with nephrogenic diabetes insipidus

A novel mutation in the AVPR2 gene in a Palestinian family with nephrogenic diabetes insipidus. Abdulsalam Abu Libdeh, MD Pediatric Endocrinologist Makassed Islamic Hospital. Case presentation.

379 views • 32 slides

Urine Concentration & Dilution

Urine Concentration & Dilution. Self Study Power Point Steve Wood, PhD. Overview of the Maintenance of Water and Ions. Osmoreceptors. Baroreceptors. Kidneys. Starting point. 3. Shifting fluid along loop. 2. Equilibration of osmolality between descending limb

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Approach to Hyponatremia

Approach to Hyponatremia. Core Topic UCI Internal Medicine Residency, 2012. Clinical Scenario. 74-year-old man p/w recent gastroenteritis characterized by n/v/d x 5 days, in addition to fatigue and headache.

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Overview of the Maintenance of Water and Ions

Overview of the Maintenance of Water and Ions. Osmoreceptors. Baroreceptors. Kidneys. Starting point. 3. Shifting fluid along loop. 2. Equilibration of osmolality between descending limb and Interstitium. 1. Generation of 200 mOsm gradient. 200. 300. 300.

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Clinical Scenario

Clinical Scenario. 74-year-old man p/w recent gastroenteritis characterized by n/v/d x 5 days, in addition to fatigue and headache. CT head (-) in ED. No focal neurologic deficits found. He looks dry on physical exam, with no evidence of fluid overload.

964 views • 12 slides

Polyuria

Polyuria. Definition : Urine more than 2.5-3 L/d Relatively common Causes and path physiology : A- Water diuresis (UoSm<250mosmol/kg of water) Appropriate : 1- Primary polydypsia 2- IV infusion of dilute solutions Inappropriate : 1- CDI

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HYPOPITUITARISM

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HYPOPITUITARISM

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BIOS 256 What technique/tutorialoutlet

FOR MORE CLASSES VISIT tutorialoutletdotcom PREDICTIONS 1. Urine output will be highest during: Water Loading 2. Urine osmolality will be lowest during: Dehydration 3. Plasma osmolality: increases with dehydration METHODS AND MATERIALS

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