A Pleural Solitary Fibrous Tumor, Multiple Gastrointestinal Stromal Tumors, Moyamoya Disease, and Hyperparathyroidism in a Patient Associated with NF1

<div>Histologic findings. A SFT composed of a solid unorganized proliferation of spindle cells with small and mildly irregular nuclei (a) (hematoxylin and eosin; ×40), which showed the absence of c-Kit (b) and the presence of CD34 (c) markers on immunohistochemical staining (×20). A GIST composed of spindle-shaped cells with marked cellularity (d) (hematoxylin and eosin; ×40), which showed the presence of c-Kit (e) and CD34 (f) markers on immunohistochemical staining (×20).</div>

Case Reports in Surgery

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Figure 4: A Pleural Solitary Fibrous Tumor, Multiple Gastrointestinal Stromal Tumors, Moyamoya Disease, and Hyperparathyroidism in a Patient Associated with NF1 

Figure 4 | A Pleural Solitary Fibrous Tumor, Multiple Gastrointestinal Stromal Tumors, Moyamoya Disease, and Hyperparathyroidism in a Patient Associated with NF1 