COMPOSITE PHEOCHROMOCYTOMA WITH MALIGNANT PERIPHERAL NERVE SHEATH TUMOR (MPNST) Figure 8-58 COMPOSITE PHEOCHROMOCYTOMA WITH MALIGNANT PERIPHERAL NERVE SHEATH TUMOR (MPNST) This tumor is composed of an admixture of pheochromocytoma with a highly cellular nerve sheath tumor (A–D). The pheochromocyt... More about this image found in COMPOSITE PHEOCHROMOCYTOMA WITH MALIGNANT PERIPHERAL NERVE SHEATH TUMOR (MP...

COMPOSITE PHEOCHROMOCYTOMA WITH MALIGNANT PERIPHERAL NERVE SHEATH TUMOR (MPNST) Figure 8-58 COMPOSITE PHEOCHROMOCYTOMA WITH MALIGNANT PERIPHERAL NERVE SHEATH TUMOR (MPNST) This tumor is composed of an admixture of pheochromocytoma with a highly cellular nerve sheath tumor (A–D). The pheochromocyt... More about this image found in COMPOSITE PHEOCHROMOCYTOMA WITH MALIGNANT PERIPHERAL NERVE SHEATH TUMOR (MP...

MALIGNANT PERIPHERAL NERVE SHEATH TUMOR Figure 12-17 MALIGNANT PERIPHERAL NERVE SHEATH TUMOR Interlacing fascicles of spindle cells and epithelioid cells are present beneath a small area of residual adrenal cortex. More about this image found in MALIGNANT PERIPHERAL NERVE SHEATH TUMOR Interlacing fascicles of spindle c...

MALIGNANT TRANSFORMATION OF A GANGLIONEUROMA Figure 11-44 MALIGNANT TRANSFORMATION OF A GANGLIONEUROMA This tumor first presented at 13 months as an unresectable abdominal NB and was treated with abdominal mega-voltage irradiation. At age 17 years, the patient presented again with an abdominal tu... More about this image found in MALIGNANT TRANSFORMATION OF A GANGLIONEUROMA This tumor first presented at...

ADRENAL CORTICAL CARCINOMA Figure 6-2 ADRENAL CORTICAL CARCINOMA This adrenal cortical carcinoma shows a gross nodule-in-nodule appearance (A). Peripheral areas are well circumscribed with oncocytic features (B). A thin capsule (C) separates the peripheral areas from a central component with an a... More about this image found in ADRENAL CORTICAL CARCINOMA This adrenal cortical carcinoma shows a gross n...

ADRENAL MYELOLIPOMA Figure 12-3 ADRENAL MYELOLIPOMA This tumor consists almost entirely of hematopoietic cells. A peripheral rim of normal adrenal cortex is present at right. More about this image found in ADRENAL MYELOLIPOMA This tumor consists almost entirely of hematopoietic c...

ADRENAL MYELOLIPOMA Figure 12-4 ADRENAL MYELOLIPOMA The tumor consists of tri-lineage hematopoietic cells with a moderate amount of admixed fat. A peripheral rim of normal adrenal cortex is present at left. More about this image found in ADRENAL MYELOLIPOMA The tumor consists of tri-lineage hematopoietic cells ...

ADRENAL CORTICAL ADENOMA WITH MYELOLIPOMA Figure 5-16 ADRENAL CORTICAL ADENOMA WITH MYELOLIPOMA A 7.5-cm lesion with a peripheral cortical cell component is associated with a prominent myelolipomatous component with hemorrhage and infarct-type necrosis. More about this image found in ADRENAL CORTICAL ADENOMA WITH MYELOLIPOMA A 7.5-cm lesion with a periphera...

GANGLIONEUROMA Figure 11-41 GANGLIONEUROMA A: This tumor is com-posed of multiple ganglion cells (which may vary considerably in distribution and number) and abundant Schwann cells. Some of the mature ganglion cells have Nissl substance in the peripheral cytoplasm. B: Some ganglion cells are bin... More about this image found in GANGLIONEUROMA A: This tumor is com-posed of multiple ganglion cells (whic...

ADRENAL CORTICAL TUMOR IN A PATIENT HARBORING ARMC5 GERMLINE VARIANT Figure 7-2 ADRENAL CORTICAL TUMOR IN A PATIENT HARBORING ARMC5 GERMLINE VARIANT The adrenal mass (A) is composed of a peripheral benign macronodular component (A, upper left), and is associated with a central component made of eosinophilic cells (B, lower right) showing malignancy-related features, including increased mitotic activity (B, red circle) for a total Weiss score of 4. More about this image found in ADRENAL CORTICAL TUMOR IN A PATIENT HARBORING ARMC5 GERMLI...