case_images: PMC8408891_01
case_images: Twelve-lead electrocardiogram (ECG) of the patient. ECG showed wide QRS complexes and peaked T waves consistent with hyperkalemia at the time of patient's admission to the hospital.
case_images: 10.1177_11782234211037421-fig1.jpg
case_images: PMC8408891_01_10.1177_11782234211037421-fig1.jpg
case_images: fig1-11782234211037421
case_images: Electrocardiogram showed widening of the QRS complex with acute T-wave changes (Figure 1) that resolved after electrolyte normalization (Figures 2 and 3).
case_images: Peaked T waves resolved after the patient's potassium normalized following treatment.
case_images: 10.1177_11782234211037421-fig2.jpg
case_images: PMC8408891_01_10.1177_11782234211037421-fig2.jpg
case_images: fig2-11782234211037421
case_images: Electrocardiogram showed widening of the QRS complex with acute T-wave changes (Figure 1) that resolved after electrolyte normalization (Figures 2 and 3).
case_images: Electrocardiogram (ECG) after resumption of alpelisib. Remains at baseline without return of acute T wave abnormalities.
case_images: 10.1177_11782234211037421-fig3.jpg
case_images: PMC8408891_01_10.1177_11782234211037421-fig3.jpg
case_images: fig3-11782234211037421
case_images: Electrocardiogram showed widening of the QRS complex with acute T-wave changes (Figure 1) that resolved after electrolyte normalization (Figures 2 and 3).
case_images: Graphic representation of trends in potassium (A), phosphate (B), creatinine (C), uric acid (D), and lactate dehydrogenase (E) during patient's hospitalization.
case_images: 10.1177_11782234211037421-fig4.jpg
case_images: PMC8408891_01_10.1177_11782234211037421-fig4.jpg
case_images: fig4-11782234211037421
case_images: Creatinine continued to downtrend and normalized to 1.00 on hospital day 6 (Table 1 and Figure 4). All other clinically significant laboratory abnormalities also resolved (Figure 4).