SHOW / EPISODE

Multiple Myeloma & MGUS: From Diagnosis to Cutting-Edge Care with Dr. Sheetal Shrimanker

Season 1 | Episode 6
40m | Apr 12, 2026

In this episode of Medical Insights, Dr. Thomas Blom sits down with Dr. Sheetal Shrimanker, a hematologist-oncologist at Penn Medicine, to demystify the complex world of plasma cell disorders.


Receiving a lab result showing an "abnormal protein" can be a frightening experience. Dr. Shrimanker explains exactly what a monoclonal protein is, how physicians risk-stratify patients, and the crucial differences between a benign condition like MGUS and active Multiple Myeloma.


In This Episode:


* The First Red Flag: What is a monoclonal protein and why is it often found by accident?

* MGUS vs. Smoldering Myeloma: Understanding the 1% annual risk of progression and when a bone marrow biopsy is necessary.

* The CRAB Criteria: How specialists look for end-organ damage (Calcium, Renal, Anemia, Bone).

* Modern Staging: Why traditional cancer stages don't apply to blood cancers and how cytogenetics (DNA testing) dictates the plan.

* Treatment Pathways: A look at induction therapy, stem cell transplants, and the role of medications like Daratumumab.

* The Future of Care: An introduction to Bi-specific Antibodies and CAR T-cell therapy.


About Our Guest:

Dr. Sheetal Shrimanker is a board-certified hematologist-oncologist practicing with Penn Medicine in Princeton, New Jersey. She specializes in treating blood-based malignancies and guiding patients through complex immunotherapy and transplant journeys.


0:00 Introduction to Monoclonal Proteins

2:24 Workup for Monoclonal Proteins (MGUS)

4:43 Criteria for Bone Marrow Biopsy & Imaging

6:23 Causes of MGUS (Viruses & Autoimmune)

7:42 Prognosis and Risk Counseling

9:39 Distinguishing MGUS, Smoldering Myeloma, and Multiple Myeloma

11:42 Staging and Cytogenetics

14:48 Treatment Pathways & Induction Therapy

18:34 Stem Cell Transplants

19:56 Managing Risks (Infection, Blood Clots)

22:36 Future Care: CAR T-Cell Therapy

24:28 Bi-specific Antibodies

26:53 Treating Smoldering Myeloma

28:34 Genetic Predisposition

29:52 Monoclonal Gammopathy of Renal/Neurological Significance

31:52 Related Disorders (Waldenström’s & Amyloidosis)

34:19 Long-term Management, Maintenance, and IVIG


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