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118 Possible Causes for Acute Superior Mesenteric Artery Insufficiency, P Wave Absent

  • Atrial Fibrillation

    P waves are absent and replaced by irregular electrical activity. The ventricular rate is irregular and chaotic.[web.archive.org] P waves if arrhythmia is not captured on ECG then Holter monitoring in the outpatient setting these patients are hemodynamically stable telemitry in the inpatient setting[medbullets.com] P waves are absent and replaced by irregular electrical activity. The ventricular rate is irregular and chaotic. Figure 1 Electrocardiogram showing atrial fibrillation.[aafp.org]

  • Atrial Arrhythmia

    waves absent; oscillating baseline f (fibrillation) waves Atrial rate 350-600 beats/min Irregular ventricular rhythm Ventricular rate 100-180 beats/min As a general rule the[bmj.com] This chaotic electrical activity results in a chaotic wave form between the QRS complexes. P waves are absent. They are replaced by lower case "f" waves.[practicalclinicalskills.com] Regular ventricular rhythm Ventricular rate typically 150 beats/min (with 2:1 atrioventricular block) 4:1 is also common (3:1 and 1:1 block uncommon) Atrial fibrillation P[bmj.com]

  • Hyperkalemia

    Role of inducing K loss via the GI tract in the management of hyperkalemia Setting Recommendations Hyperkalemia with severe ECG changes (e.g. absent P waves, wide QRS complex[doi.org] Example of bradycardia with absent or flattened p waves in hyperkalemia. Care of Dr. Smith’s ECG blog.[emergencymedicinecases.com] Peaked T waves. Example 5 Hyperkalaemia: Broad complex rhythm with atypical LBBB morphology. Left axis deviation. Absent P waves.[lifeinthefastlane.com]

    Missing: Acute Superior Mesenteric Artery Insufficiency
  • Diabetes Mellitus

    Intensive diabetes therapy aimed at achieving near normoglycemia reduces the risk of microvascular and neurologic complications of type 1 diabetes. We studied whether the use of intensive therapy as compared with conventional therapy during the Diabetes Control and Complications Trial (DCCT) affected the long-term[…][ncbi.nlm.nih.gov]

    Missing: P Wave Absent
  • Congestive Heart Failure

    Cochrane Database of Systematic Reviews Background A promising approach to the treatment of chronic ischaemic heart disease and congestive heart failure is the use of stem cells. The last decade has seen a plethora of randomised controlled trials developed worldwide, which have generated conflicting results.[…][doi.org]

    Missing: P Wave Absent
  • Electrolyte Imbalance

    U waves B. Absent P waves C. Elevated T waves D. Elevated ST segment 57. A. Obtaining a controlled IV infusion pump B. Monitoring urine output during administration C.[proprofs.com]

    Missing: Acute Superior Mesenteric Artery Insufficiency
  • Acute Myocardial Infarction

    Ventricular septal rupture (VSR) is a rare but fatal complication of acute myocardial infarction (AMI) with an associated mortality that ranges from 41% to 80%. The treatment consists of supplemental oxygenation, afterload reduction, intraaortic balloon pump, and surgical repair. In selected patients, extracorporeal[…][ncbi.nlm.nih.gov]

    Missing: P Wave Absent
  • Atrial Flutter

    Cases with thrombi in multiple cardiac chambers are rare. We report an extremely rare case in which thrombi were formed in all four cardiac chambers at the same time. A 55-year-old man presented with biventricular failure and liver dysfunction. A 12-lead ECG and an echocardiogram revealed an old anteroseptal[…][ncbi.nlm.nih.gov]

    Missing: Acute Superior Mesenteric Artery Insufficiency
  • Acute Pancreatitis

    Abstract In this study we determined the clinical accuracy of α 2 - macroglobulin, α-amylase, C-reactive protein, lipase, non-esterified fatty acids, pancreatic α-amylase and phospholipase A in the diagnosis and prognosis of acute pancreatitis in a group of patients with acute abdominal pain using receiver operator[…][doi.org]

    Missing: P Wave Absent
  • Rheumatoid Arthritis

    Marine-derived n-3 polyunsaturated fatty acids (PUFA) may have a beneficial effect on inflammation via lowering pro-inflammatory eicosanoid concentrations. We aimed to assess the effect of marine-derived n-3 PUFA on prostaglandin E2 (PGE2), thromboxane B2 (TXB2), and leukotriene B4 (LTB4) through systematic[…][ncbi.nlm.nih.gov]

    Missing: P Wave Absent

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