3121 results
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Knee Effusions - Differential ... Effusions: - Hematologic ... Leukemia - Ewing’s sarcoma ... granuloma - Synovial sarcoma ... Osteochondroma Hematologic
Sarcoidosis - Skin Manifestations

This is a quick overview of some of the cutaneous manifestations of sarcoidosis.
is often on the differential ... • Sarcoid Plaques ... Nodules • Sarcoid ... diagnosis #clinical #differential ... treatment #photo #dermatology
Causes of Neutropenia with Pancytopenia - Differential Diagnosis Algorithm
Sequestration:
 • Splenomegaly
Marrow Infiltration:
 • Hematologic and non-hematologic
Pancytopenia - Differential ... Infiltration: • Hematologic ... and non-hematologic ... #Neutropenia #Differential ... Algorithm #Causes #Hematology
Kaposis Sarcoma: Darkly pigmented macules caused by this malignancy. Seen most commonly in
patients with HIV infection.

Charlie
Kaposis Sarcoma: ... Clinical #Photo #Dermatology ... SkinRash #Kaposis #Sarcoma
Thrombotic Microangiopathies In Systemic Lupus Erythematosus

Dr. Laurent ARNAUD @Lupusreference

#TMAs #Thrombotic #Microangiopathies #Systemic #Lupus #Erythematosus #SLE #hematology
Erythematosus #SLE #hematology ... #rheumatology # ... differential #diagnosis
On the left a patient who is treated with cytotoxic drugs for a hematologic malignancy.
The radiographic
cytotoxic drugs for a hematologic ... and longstanding sarcoid ... disease in the differential
Causes of Thrombocytosis - Differential Diagnosis Algorithm
Spurious:
 • Artifact (redo CBC)
Autonomous:
 • Essential thrombocytosis
 • Polycythemia
Thrombocytosis - Differential ... Non malignant hematologic ... states • Non-hematologic ... Thrombocytosis #Differential ... Algorithm #Causes #Hematology
Mediastinal Mass - Differential Diagnosis
Anterior Mediastinal Mass:
 • Thymus (Thymoma, carcinoma, hyperplasia, cyst)
 • Lymphoma
 •
Mediastinal Mass - Differential ... ), Fat (lipoma/sarcoma ... Tissue (fibroma/sarcoma ... Cysts • Lymphoma, Sarcoma ... Mediastinal #Mass #Differential
Approach to Leukocytosis - Differential Diagnosis Algorithm

Features of hematologic malignancy:
 • Symptoms: B-symptoms, bruising/bleeding, fatigue/weakness, immunosuppression
Leukocytosis - Differential ... Features of hematologic ... #Leukocytosis #Differential ... Diagnosis #Algorithm #hematology
Hemorrhagic Pericardial Effusions (Hemopericardium)- Differential Diagnosis Framework

IATROGENIC DISEASE
Secondary to invasive cardiac procedures

NONIATROGENIC
• Malignancy (e.g., metastatic spread:
Hemopericardium)- Differential ... leukemia, melanoma, sarcomas ... Angiosarcoma, sarcoma ... Hemopericardium #Differential