title: Response to abdominal hysterectomy with bilateral salpingo-oophorectomy in postmenopausal woman with anti-yo antibody mediated paraneoplastic cerebellar degeneration.
abstract: Paraneoplastic cerebellar degeneration (PCD) is a rare neurological disorder characterized by a widespread loss of Purkinje cells associated with a progressive pancerebellar dysfunction. PCD often precedes the cancer diagnosis by months to years. Here, we report a case of 44-year old postmenopausal woman who presented with PCD symptoms and high levels of anti-Yo antibodies titer since 8 months. We failed to conclude any neoplastic focus after thorough laboratory and imaging study. She minimally responded to methylprednisolone and immunoglobulin therapies. Despite therapy she was severely disabled. Planned abdominal hysterectomy with bilateral salpingo-oophorectomy (AHBSO) was done, histology revealed grade IIA borderline serous papillary carcinoma of ovary. Her neurological deficit responded dramatically to AHBSO. It is first case report who emphasize the response of AHBSO with presentation of anti-Yo antibody-mediated PCD and hidden nidus in post menopausal women.
authors.affiliation: Department of Neurology, Dr. Sampurnanand Medical College, Jodhpur, Rajasthan, India.
authors.forename: Amita
authors.initials: A
authors.lastname: Bhargava
authors.affiliation: Department of Neurology, Dr. Sampurnanand Medical College, Jodhpur, Rajasthan, India.
authors.forename: Bharat
authors.initials: B
authors.lastname: Bhushan
authors.affiliation: Department of Neurology, Dr. Sampurnanand Medical College, Jodhpur, Rajasthan, India.
authors.forename: Gaurav M
authors.initials: GM
authors.lastname: Kasundra
authors.affiliation: Department of Neurology, Dr. Sampurnanand Medical College, Jodhpur, Rajasthan, India.
authors.forename: Khichar
authors.initials: K
authors.lastname: Shubhakaran
authors.affiliation: Department of Neurology, Dr. Sampurnanand Medical College, Jodhpur, Rajasthan, India.
authors.forename: Guruprasad S
authors.initials: GS
authors.lastname: Pujar
authors.affiliation: Department of Neurology, Dr. Sampurnanand Medical College, Jodhpur, Rajasthan, India.
authors.forename: Basavaraj
authors.initials: B
authors.lastname: Banakar
keywords: Anti-Yo; abdominal hysterectomy with bilateral salpingo-oophorectomy; paraneoplastic cerebellar degeneration; postmenopausal