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Fig. 2 | Chinese Neurosurgical Journal

Fig. 2

From: A study on sublabial transsphenoidal treatment of pituitary tumor under microscope with aid of endoscope

Fig. 2

Removal of the tumor and pathological studies. a: Insertion of Hardy speculum to the sphenoidal bone. b: Confirm of ostium of sphenoidal sinus and removal of sphenoidal bone. c: Confirm of sellar floor. d: Removal of sphenoidal floor and exposure of sellar dura. e: The sellar dura was opened with a cruciate incision. f: Image after tumor removal. g, h: Pathological studies: multifunctional adenoma;PRL(+), GH(+), TSH(++)(g: hematoxylin and eosin staining, original magnification, *200. h: hematoxylin and eosin staining, original magnification, *400)

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