Nov 1, 2024 · Multiple myeloma is a type of cancer where plasma cells in bone marrow replicate out of control. Doctors use the acronym CRAB to diagnose myeloma by identifying four symptoms.

Aug 21, 2024 · C.R.A.B. is an acronym that describes the most common symptoms of multiple myeloma. CRAB features are important in diagnosing multiple myeloma (MM). The presence or absence of these features can help specialists distinguish between active, symptomatic, or smoldering myeloma. Understanding C.R.A.B.

For decades the diagnosis of multiple myeloma required the presence of end-organ damage known as the CRAB criteria, including increased calcium level, renal dysfunction, anemia, and destructive bone lesions.

Jun 24, 2022 · Patients may hear the term “CRAB” to describe the most common signs of multiple myeloma. This acronym stands for calcium levels (C), renal failure R), anemia (A) and bone pain (B), with details as follows.

Oct 1, 2023 · What are multiple myeloma C.R.A.B. symptoms? The C.R.A.B criteria defines certain symptoms of multiple myeloma, such as calcium elevation. They are an important tool that doctors use to help...

Jan 6, 2025 · What does the “C” in CRAB mean? The “C” in CRAB refers to the development of hypercalcemia. In multiple myeloma, the excess plasma cells often invade the bones in the back, ribs, and hips, which can cause bone pain and loss of bone density.

Apr 26, 2022 · Some symptoms of multiple myeloma fall under an acronym that clinicians call “CRAB.” This acronym stands for: C = calcium in high levels; R = renal failure; A = anemia; B = bone damage; This article takes a closer at each symptom in detail and explains the outlook associated with multiple myeloma.

Oct 19, 2023 · The multiple myeloma CRAB acronym is a phrase that represents common symptoms of multiple myeloma. Learn what they are and when you should see your doctor.

The most common signs of multiple myeloma are known by the acronym CRAB: C = Calcium elevation. Hypercalcemia (HY-per-kal-SEE-mee-uh) is a very high level of calcium level in the blood. R = Renal failure. Kidney failure is caused by a high level of abnormal proteins in your blood. A = Anemia.

Patients with one or more of the CRAB signs and/or symptoms and at least 10% of the bone marrow with by malignant plasma cells, as seen on a bone marrow biopsy test, are considered to have active myeloma that needs treatment.