10 results
Oncologic Emergencies - Differential Diagnosis Framework

HEMATOLOGIC ONCOLOGIC EMERGENCIES:
Hyperviscosity Syndrome:
 • Spontaneous bleeding
 • Shortness of breath
- Differential ... Diagnosis Framework ... sustained over a one-hour ... shoulder pain, collateral ... #differential #
Vertebral Body Abnormalities

A sheet of common (and uncommon) vertebral body findings, because a completely “normal” spine
Vertebral Body Abnormalities ... Morquio Syndrome ... Sclerotic Mets Bone ... Anomalies #Spine #Diagnosis ... Vertebrae #diseases #differential
Pupillary Abnormalities  Overview
 - Unequal Pupils (anisocoria)
 - Tonic pupil (Adie's pupil)
 - OculomotorNerve (CN
Pupillary Abnormalities ... - Homer's Syndrome ... Equal Pupils and One ... #Diagnosis #Ophthalmology ... #Differential #
Aplastic Anemia - Overview

Who?
• M = F
• 3 peaks:	1) Childhood	2) 15-25 years	3) >60 years

What?
• Aplastic anemia
= Hypocellular bone ... Hypoplastic MDS: • ↓ bone ... • Suggested by bone ... hypoplasia/fatty bone ... #hematology #diagnosis
Myelodysplastic Syndromes (MDS)

What?
Myelodysplastic syndromes are a group of disorders caused by blood cells that are poorly
hypercellular bone ... blood cells in the bone ... the blood and bone ... blood smear • Bone ... #oncology
Chronic Lymphocytic Leukemia - Summary

Cancer affecting lymphocytes/Mature B cell neoplasm
 • Lymphocytes accumulate in large numbers
Immunoglobulin abnormalities ... Warm AIHA • Bone ... • Richter’s Syndrome ... lymphoma • Marginal zone ... #workup #oncology
Paraproteinemias

Entities That Can Feature A Monoclonal Protein/M Component:
• MM
• WM
• MGUS
• MGCS
• MGRS
• Splenic Marginal Zone
Splenic Marginal Zone ... capillary leak syndrome ... TMA • Marginal zone ... Hematology #Monoclonal #Differential ... #Diagnosis #Oncology
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
Exostoses • Other abnormalities ... Normal: Air > bone ... hearing loss: Bone ... II ○ Susac’s syndrome ... #Diagnosis #otology
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
Immunohistochemical studies (to differentiate ... laparotomies aren’t done ... anymore • Routine bone ... biopsy - if blood abnormalities ... classification #hematology #oncology
Medial Tibial Stress Syndrome (Shin Splints) - MSK Radiology
Imaging Findings:
 • Within the mid diaphysis of
periosteal new bone ... increased signal and bone ... periosteal edema with bone ... line. (16+ weeks) Bone ... Differential diagnosis