Case Report: Rare collision tumors: ACTH-secreting pituitary neuroendocrine tumor and pituicytoma – histopathological and ultrastructural analysis - Top-Institutions - MDSpire

Case Report: Rare collision tumors: ACTH-secreting pituitary neuroendocrine tumor and pituicytoma – histopathological and ultrastructural analysis

  • By

  • Silvia Carolina Fernández

  • María Celina Bernhardt

  • Ezequiel Grondona

  • Carolina Leimgruber

  • Virginia Juárez

  • Ana Clara Venier

  • María Lorena Bertolino

  • Emilio Mezzano

  • Jorge Humberto Mukdsi

  • Favio Nicolás Pesaola

  • Ana Lucía De Paul

  • April 2, 2026

  • 0 min

Share

Top Institutions in Endocrinology

Brief introduction explaining scope and methodology.

  • #1

    Massachusetts General Hospital
    Massachusetts General Hospital

    Boston, MA

    Key Differentiators

    • Neurosurgery
    • Neuroendocrinology
    • Neuropathology

  • #2

    Johns Hopkins Hospital
    Johns Hopkins Hospital

    Baltimore, MD

    Key Differentiators

    • Neurosurgery
    • Endocrinology
    • Neuropathology

  • #3

    University of California, San Francisco (UCSF) Medical Center
    University of California, San Francisco (UCSF) Medical Center

    San Francisco, CA

    Key Differentiators

    • Neurosurgery
    • Neuroendocrinology
    • Neuropathology

  • #4

    Mayo Clinic
    Mayo Clinic

    Rochester, MN

    Key Differentiators

    • Endocrinology
    • Neurosurgery
    • Neuropathology

Original Source(s)

Case Report: Rare collision tumors: ACTH-secreting pituitary neuroendocrine tumor and pituicytoma – histopathological and ultrastructural analysis

  • by Silvia Carolina Fernández, María Celina Bernhardt, Ezequiel Grondona, Carolina Leimgruber, Virginia Juárez, Ana Clara Venier, María Lorena Bertolino, Emilio Mezzano, Jorge Humberto Mukdsi, Favio Nicolás Pesaola, Ana Lucía De Paul

  • April 2, 2026

Related Content

Pheochromocytoma complicated with acute myocardial infarction and cerebral infarction: a case report

Growth hormone therapy after hematopoietic cell transplantation in childhood: a nationwide survey and longitudinal cohort study

Protocol for a randomized controlled trial investigating the effects of sleep extension on body weight and learning in children (More2Sleep)