2024年12月20日 · Monoclonal gammopathy of undetermined significance occurs most often in older men. MGUS usually causes no problems. But sometimes it can lead to more-serious …

The most common condition linked with these abnormal proteins is monoclonal gammopathy of undetermined significance (MGUS). MGUS usually causes no symptoms. Diagnosis is often …

2025年1月14日 · IgM MGUS – IgM MGUS accounts for approximately 15 percent of MGUS cases. It is considered separately from the non-IgM MGUS because it has the potential to …

2018年1月11日 · A bone marrow can be deferred in patients with small (<1.5 gm/dL) IgM MGUS, low-risk MGUS (IgG type, M- protein <1.5 gm/dL, normal free light-chain ratio), and small …

2022年7月10日 · Monoclonal gammopathy of undetermined significance (MGUS) is an asymptomatic premalignant plasma cell disorder that is characterized by the presence of …

2021年12月10日 · Quantitative immunoglobulins showed normal IgG, immunoglobulin A (IgA), and immunoglobulin M (IgM) levels. Also, serum free light chains (FLCs) were evaluated, and …

Non-IgM MGUS—Also called plasma cell MGUS, this is the most common subtype. It involves IgG, IgA, IgD or IgE immunoglobulins. It may progress to myeloma or related plasma cell …

2017年10月5日 · We investigated whether the monoclonal IgG (mc IgG) produced by patients diagnosed with monoclonal gammopathy of undetermined significance (MGUS) or multiple …

意义未明单克隆免疫球蛋白血症（MGUS）是指血中存在单克隆免疫球蛋白（M蛋白<3g/dl），尿中少量或无M蛋白，骨髓浆细胞比例小于10%，无终末脏器损伤的一类良性疾病。 这里的终末 …

MGUS patients have M proteins (IgG kappa or lambda; or IgA kappa or lambda) in the serum but without features of multiple myeloma, macroglobulinaemia, amyloidosis, or lymphoma (1). In …