Guillain-Barr Syndrome Caused by Cytomegalovirus after Multiple Myeloma Treatment
Related Experiment Video
Updated: May 6, 2026

Generation of Multivirus-specific T Cells to Prevent/treat Viral Infections after Allogeneic Hematopoietic Stem Cell Transplant
Published on: May 27, 2011
Background:
Both humoral and cell-mediated immunity of the patient affected by multiple myeloma (MM) are impaired; thus, infection is the main cause of the onset of symptoms and death caused by MM. Bortezomib is a first-line drug approved for patients with multiple myeloma (MM) and has significantly increased their overall survival. However, bortezomib-induced peripheral neuropathy (PN) remains a significant side effect that has led to its discontinuation in some patients. Guillain-Barre syndrome (GBS) is thought to be related to immune damage, and most patients have cytomegalovirus (CMV), Epstein-Barr virus (EBV), or mycoplasma infection before onset. Cases of GBS secondary to MM are rare.
Methods:
We provide a case of GBS caused by cytomegalovirus infection after MM treatment, and briefly review the existing literature.
Results:
Secondary GBS after MM. This patient received active treatment. The clinical symptoms are gradually improving.
Conclusions:
The use of bortezomib has the risk of reactivating the virus. It is more about the reactivation of hep-atitis B virus. Nonetheless, cytomegalovirus and Epstein-Barr virus shall have our attention. Patients with MM need to monitor CMV, regularly, especially during the treatment of bortezomib. At the same time, they also need to closely monitor the symptoms and signs of the nervous system to guard against the occurrence of GBS.
More Related Videos
09:29Induction of Paralysis and Visual System Injury in Mice by T Cells Specific for Neuromyelitis Optica Autoantigen Aquaporin-4
Published on: August 21, 2017
07:30A Simple Approach to Induce Experimental Autoimmune Neuritis in C57BL/6 Mice for Functional and Neuropathological Assessments
Published on: November 9, 2017
Related Concept Videos
Disorders of Leukocytes
Leukopenia may result from bone marrow disorders, autoimmune diseases, and infectious diseases. For example, conditions such as multiple myeloma and aplastic anemia can impair the bone marrow's ability to produce adequate leukocytes. Similarly, autoimmune diseases like lupus and viral infections such as HIV can prompt the immune...
Pulmonary Tuberculosis I
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
Graves' Disease I: Introduction
Graves Disease II: Pathophysiology
Bacterial Meningitis II: Pathophysiology
Cytotoxic Edema: Pathophysiology