Acute Visual Loss Induced by Dexamethasone During Neoadjuvant Docetaxol

نویسندگان

  • D.L. Gregory
  • C.D. Jones
  • E.R.E. Denton
  • A.N. Harnett
چکیده

We present a case of a female patient who developed acute onset of visual loss due to central serous retinopathy as a consequence of steroid premedication for docetaxol given as second line neoadjuvant chemotherapy for breast cancer. Central serous retinopathy is a recognised association with steroids but has not been previously reported in association with the management of solid tumours. Reduction in steroid dose and duration permitted recovery of her visual acuity while allowing completion of the prescribed chemotherapy regimen. An overview of the presentation, pathogenesis, aetiologies and management of central serous retinopathy is given.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Patterns of loss of heterozygosity in breast carcinoma during neoadjuvant chemotherapy.

There is evidence indicating that resistance to some chemotherapy drugs is related to enhanced repair of DNA lesions. Microsatellite instability (MSI) and loss of heterozy-gosity (LOH) reflect genetic instability and are associated with specific DNA repair pathways. Despite the strong implication of genetic instability in breast cancer its association with chemotherapy is unknown. Thus, we anal...

متن کامل

Dexamethasone Chemotherapy Does Not Disrupt Orexin Signaling

BACKGROUND Steroid-induced sleep disturbance is a common and highly distressing morbidity for children receiving steroid chemotherapy for the treatment of pediatric acute lymphoblastic leukemia (ALL). Sleep disturbance can negatively impact overall quality of life, neurodevelopment, memory consolidation, and wound healing. Hypothalamic orexin neurons are influential wake-promoting neurons, and ...

متن کامل

The effect of acute restraint stress and dexamethasone on retrieval of long-term memory in rats: an interaction with opiate system

This study investigated whether application of acute restraint stress or dexamethasone, as a glucocorticoid receptor agonist, impaired retrieval of long-term memory and if pretreatment with opiate antagonist naloxone blocked their effects on memory retrieval. Young adult male rats were trained in one trial inhibitory avoidance task (1 mA, 1.5 s foot shock). On retention test given 48 hr after t...

متن کامل

The effect of acute restraint stress and dexamethasone on retrieval of long-term memory in rats: an interaction with opiate system

This study investigated whether application of acute restraint stress or dexamethasone, as a glucocorticoid receptor agonist, impaired retrieval of long-term memory and if pretreatment with opiate antagonist naloxone blocked their effects on memory retrieval. Young adult male rats were trained in one trial inhibitory avoidance task (1 mA, 1.5 s foot shock). On retention test given 48 hr after t...

متن کامل

Effect of Dexamethasone on Preventing Tibial Nerve Conduction Velocity Loss in Tourniquet Neurepathic Rat

Introduction: Ischaemic-reperfusion nerve injury has been suggested as the mechanism for post-tourniquet limb paralysis. As dexamethasone (Dex) has been shown to Prevent ischaemic-reperfusion process in some tissues, we tested the hypothesis that this drug would reduce tourniquet induced nerve injury. Methods: 36 male Wistar rats (200-250 gr) were chosen and divided randomly into 6 equal grou...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:

دوره 2  شماره 

صفحات  -

تاریخ انتشار 2008