Logo American Journal of Case Reports

Call: 1.631.629.4328
Mon-Fri 10 am - 2 pm EST

Contact Us

Logo American Journal of Case Reports Logo American Journal of Case Reports Logo American Journal of Case Reports

20 May 2020 : Case report  USA

Extremely High Creatine Kinase Activity in Rhabdomyolysis without Acute Kidney Injury

Unusual clinical course

Panupong Hansrivijit1ABCDEF*, Keerthi Yarlagadda1ABCD, Max M. Puthenpura2DEF, Jessica M. Cunningham1ACE

DOI: 10.12659/AJCR.924347

Am J Case Rep 2020; 21:e924347

Abstract

BACKGROUND: Elevation of creatine kinase (CK) activity has been shown to be predictive of acute kidney injury (AKI) in rhabdomyolysis. Patients with extremely high CK activity with preserved renal function are uncommon. This report describes a case of non-traumatic rhabdomyolysis, with a markedly elevated CK activity, without associated AKI.

CASE REPORT: A 22-year-old male presented with severe generalized myalgias and darkened urine for 1 week prior to his admission. The patient presented to the Emergency Department with initial CK activity of >40 000 U/L and a serum creatinine level of 0.77 mg/dL. Urinalysis was positive for myoglobinuria. Serum cystatin C confirmed an estimated glomerular filtration rate of 144 mL/min/1.73 m². Several causes of rhabdomyolysis, including viral infections, Lyme disease, viral hepatitis, hypothyroidism, and cocaine abuse were investigated; however, all were negative. He was given a bolus of 2 liters of normal saline and continued on intravenous normal saline at 250 mL/hour throughout his hospital stay. Urine output remained adequate. We were able to quantify his serum CK activity by dilution method, which revealed a serum CK activity of >150 000 U/L. His CK levels consistently trended down with treatment.

CONCLUSIONS: An extremely high CK activity in rhabdomyolysis may lead to AKI. However, preserved kidney function is possible. Young age, no concurrent cocaine use, and adequate oral fluid hydration may prevent AKI in rhabdomyolysis. Physicians need to remain vigilant for cases of rhabdomyolysis that have not yet caused renal compromise.

Keywords: Acute Kidney Injury, creatine kinase, Myoglobinuria, rhabdomyolysis, Myalgia, protective factors, young adult

Add Comment 0 Comments

In Press

12 Feb 2024 : Case report  USA

Erdheim-Chester Disease Occult on Radiographs and CT but Visible on MRI and PET

Am J Case Rep In Press; DOI: 10.12659/AJCR.941169  

0:00

12 Feb 2024 : Case report  USA

Surgical Treatment of Spontaneous Superficial Temporal Artery Arteriovenous Malformation: A Case Report

Am J Case Rep In Press; DOI: 10.12659/AJCR.942839  

13 Feb 2024 : Case report  Bahrain

Warfarin Woes: A Rare Case of Hemoperitoneum with Intramural Small Bowel Hematoma

Am J Case Rep In Press; DOI: 10.12659/AJCR.943519  

13 Feb 2024 : Case report  Portugal

Hemorrhagic Presentation in Primary Central Nervous System Lymphoma: A Case Study

Am J Case Rep In Press; DOI: 10.12659/AJCR.942951  

Most Viewed Current Articles

07 Mar 2024 : Case report  USA

Neurocysticercosis Presenting as Migraine in the United States

DOI :10.12659/AJCR.943133

Am J Case Rep 2024; 25:e943133

0:00

10 Jan 2022 : Case report  Germany

A Report on the First 7 Sequential Patients Treated Within the C-Reactive Protein Apheresis in COVID (CACOV...

DOI :10.12659/AJCR.935263

Am J Case Rep 2022; 23:e935263

19 Jul 2022 : Case report  Saudi Arabia

Atlantoaxial Subluxation Secondary to SARS-CoV-2 Infection: A Rare Orthopedic Complication from COVID-19

DOI :10.12659/AJCR.936128

Am J Case Rep 2022; 23:e936128

23 Feb 2022 : Case report  USA

Penile Necrosis Associated with Local Intravenous Injection of Cocaine

DOI :10.12659/AJCR.935250

Am J Case Rep 2022; 23:e935250

Your Privacy

We use cookies to ensure the functionality of our website, to personalize content and advertising, to provide social media features, and to analyze our traffic. If you allow us to do so, we also inform our social media, advertising and analysis partners about your use of our website, You can decise for yourself which categories you you want to deny or allow. Please note that based on your settings not all functionalities of the site are available. View our privacy policy.

American Journal of Case Reports eISSN: 1941-5923
American Journal of Case Reports eISSN: 1941-5923