case_images: PMC11034559_01
case_images: Electrocardiogram images showed changes in electrocardiogram during the course of the disease. (a) Electrocardiogram of the patient before immunotherapy. (b) Electrocardiogram of the patient after seven weeks of immunotherapy: Appeared tachycardia, complete right bundle branch block, and abnormal ST-T segment.
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case_images: Prior to commencing treatment, her electrocardiogram (ECG) and transthoracic echocardiography (TTE) were within normal limits (her electrocardiogram (ECG) and transthoracic echocardiography (TTE) were within normal limits (Figure 1), and her myocardial enzyme levels, myocardial infarction markers, and N-terminal B-type natriuretic peptide precursor were all within the normal range. The ECG revealed tachycardia, complete right bundle branch block, and an abnormal ST-T segment (Figure 1).
case_images: Changes in urea nitrogen, creatinine, uric acid, and the amino-terminal precursor of brain natriuretic peptide (NT proBNP) during the course of the disease. The figure shows a progressive increase in urea nitrogen, creativity, uric acid, and the amino terminal precursor of brain natural peptide (NT proBNP) of the patient over time.
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case_images: Vital indicators were consistently monitored throughout the entirety of the treatment process (Figures 2-4).
case_images: Changes in Creatine kinase (CK), creatine Isozyme (CK mb), Lactate dehydrogenase (LDH), lactate dehydrogenase Isozyme (LDH1, LDH2), a-hydroxybutyrate dehydrogenase (a-hbdh). The figure shows a significant increase in relevant indicators in the early stages of the patient's onset. After 3 days of high-dose corticosteroids therapy, it quickly decreased and maintained at a lower level.
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case_images: Vital indicators were consistently monitored throughout the entirety of the treatment process (Figures 2-4).
case_images: Changes in Glutamic pyruvic transaminase (ALT), glutamic oxaloacetic transaminase (AST), Myoglobin (Myo), cardiac troponin T (cTnT). The figure shows a significant increase in relevant indicators in the early stages of the patient's onset. After 3 days of high-dose corticosteroids therapy, it quickly decreased and maintained at a lower level.
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case_images: Vital indicators were consistently monitored throughout the entirety of the treatment process (Figures 2-4).