Rima M. Dafer, M.D., M.P.H.

Rima M. Dafer, M.D., M.P.H.

Rima M. Dafer, M.D., M.P.H.

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Personal Bio

Treatment Philosophy

My approach is to practice in the concept of “patient-centered” care, thus listening to my patient and treating him as a “whole person” is key. I am guided by evidence-based medicine, and often focus on delivering state-of-the-art comprehensive treatment to individuals with stroke.

Personal Interests

I like to go to the theatre and the opera, watch foreign movies and read foreign literature. I also enjoy biking and helping organizations in their fundraising efforts.

Conditions & Procedures

Conditions

Carotid Stenosis, Cerebral Embolism, Cerebral Hemorrhage, Cerebral Thrombosis, Cerebral Vasculitis, Cerebrovascular Accident (CVA), Intracerebral Hemorrhage (ICH), Stroke, Subarachnoid Hemorrhage (SAH), Subdural Hematoma (SDH), Temporal Arteritis, Transient Ischemic Attack (TIA), Vasculitis

General Information

Gender

Female

Affiliation

NorthShore Medical Group

Academic Rank

Clinical Associate Professor

Languages

Arabic, English, French

Board Certified

Neurology, Vascular Neurology

Clinical Service

Neurology

Education, Training & Fellowships

Medical School

Baghdad University, College of Medicine, 1989

Internship

Medical College of Ohio, 2001

Residency

American University of Beruit, 1994
Medical College of Ohio, 2001

Fellowship

Henry Ford Hospital, 1996

Locations

A

NorthShore Medical Group

2180 Pfingsten Rd.
Suite 2000
Glenview, IL 60026
847.570.2570 847.570.2073 fax This location is wheelchair accessible.
B

NorthShore Medical Group

1000 Central St.
Suite 880
Evanston, IL 60201
847.570.2570 847.570.2073 fax This location is wheelchair accessible.

Insurance

Every effort has been made to ensure the accuracy of the information in this directory. However, some changes may occur between updates. Please check with your provider to ensure that he or she participates in your health plan.

Aetna HMO/PPO/POS
BCBS HMOI
BCBS PPO *except Blue Choice IL
Beechstreet PPO
CCN PPO
CIGNA Choice Fund
CIGNA Choice Fund PPO
CIGNA EPO
CIGNA Network
CIGNA Network Open Access
CIGNA POS
CIGNA POS Open Access
CIGNA PPO
CIGNA:Open Access Plus
First Health PPO
Galaxy PPO
Great West POS
Great West PPO
Healthcares Finest Network PPO
Humana Choice Care PPO
Humana IPA--HMO
Humana POS
Humana PPO
Land of Lincoln
Medicare
Multiplan Admar PPO
Multiplan Formost PPO
Multiplan Health Network PPO
Multiplan Wellmark PPO
NorthShore Employee Network I (EPO Option)
NorthShore Employee Network II (EPO Plus & CDHP)
PHCS PPO
Preferred Plan PPO
Railroad Medicare - Cook County
Railroad Medicare - Lake County
UHC *except Core & Navigate
Unicare PPO

Publications

  • Intravenous Thrombolysis for Ischemic Stroke in Recurrent Oligodendroglioma: A Case Report.

    Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association 2013 Oct 5

    Authors: Dafer RM,
    Abstract
    Data on efficacy and safety of intravenous (IV) thrombolysis with recombinant tissue plasminogen activator (rtPA) in patients with acute ischemic stroke (AIS) and intracranial neoplasm are lacking. To date, only a handful of case reports have been published in the literature addressing the administration of IV rtPA to patients with AIS and coexisting brain neoplasms. We present the case of successful IV thrombolysis with rtPA for AIS in a patient with oligodendroglioma on bevacizumab without hemorrhagic complications. We summarize the published cases of thrombolysis in AIS in patients with intracranial neoplasms.
    PMID: 24103669 [PubMed - as supplied by publisher]
  • Summary of evidence-based guideline: periprocedural management of antithrombotic medications in patients with ischemic cerebrovascular disease: report of the Guideline Development Subcommittee of the American Academy of Neurology.

    Neurology 2013 May 28

    Authors: Armstrong MJ,
    Abstract
    To assess evidence regarding periprocedural management of antithrombotic drugs in patients with ischemic cerebrovascular disease. The complete guideline on which this summary is based is available as an online data supplement to this article.
    Systematic literature review with practice recommendations.
    Clinicians managing antithrombotic medications periprocedurally must weigh bleeding risks from drug continuation against thromboembolic risks from discontinuation. Stroke patients undergoing dental procedures should routinely continue aspirin (Level A). Stroke patients undergoing invasive ocular anesthesia, cataract surgery, dermatologic procedures, transrectal ultrasound-guided prostate biopsy, spinal/epidural procedures, and carpal tunnel surgery should probably continue aspirin (Level B). Some stroke patients undergoing vitreoretinal surgery, EMG, transbronchial lung biopsy, colonoscopic polypectomy, upper endoscopy and biopsy/sphincterotomy, and abdominal ultrasound-guided biopsies should possibly continue aspirin (Level C). Stroke patients requiring warfarin should routinely continue it when undergoing dental procedures (Level A) and probably continue it for dermatologic procedures (Level B). Some patients undergoing EMG, prostate procedures, inguinal herniorrhaphy, and endothermal ablation of the great saphenous vein should possibly continue warfarin (Level C). Whereas neurologists should counsel that warfarin probably does not increase clinically important bleeding with ocular anesthesia (Level B), other ophthalmologic studies lack the statistical precision to make recommendations (Level U). Neurologists should counsel that warfarin might increase bleeding with colonoscopic polypectomy (Level C). There is insufficient evidence to support or refute periprocedural heparin bridging therapy to reduce thromboembolic events in chronically anticoagulated patients (Level U). Neurologists should counsel that bridging therapy is probably associated with increased bleeding risks as compared with warfarin cessation (Level B). The risk difference as compared with continuing warfarin is unknown (Level U).
    PMID: 23713086 [PubMed - as supplied by publisher]
  • Neurostimulation in headache disorders.

    Neurologic clinics 2010 Nov

    Authors: Dafer RM,
    Abstract
    Although headache is a common ailment, its more severe manifestations such as intractable migraine, and trigeminal autonomic cephalagias including cluster headaches have a debilitating effect on patients resulting in chronic pain and severe functional impairment. Neurostimulation has been explored as a possible treatment option in selective drug-resistant primary headache disorders, in conducting clinical trials involving neurostimulation of deep brain structures, occipital nerves, and vagal nerves as treatment methods for refractory primary headache disorders, the selection of patients should be strictly based on pre-defined clinical criteria. The trials should be well designed, taking into account the potential risks and complications associated with such therapies.
    PMID: 20816264 [PubMed - as supplied by publisher]
  • Motor cortex stimulation: functional magnetic resonance imaging-localized treatment for three sources of intractable facial pain.

    Journal of neurosurgery 2011 Jan

    Authors: Esfahani DR,
    Abstract
    Neuropathic facial pain can be a debilitating condition characterized by stabbing, burning, dysesthetic sensation. With a large range of causes and types, including deafferentation, postherpetic, atypical, and idiopathic, both medicine and neurosurgery have struggled to find effective treatments that address this broad spectrum of facial pain. The authors report the use of motor cortex stimulation to alleviate 3 distinct conditions associated with intractable facial pain: trigeminal deafferentation pain following rhizotomy, deafferentation pain secondary to meningioma, and postherpetic neuralgia. Functional MR imaging was used to localize facial areas on the precentral gyrus prior to surgery. All 3 patients experienced long-lasting complete or near-complete resolution of pain following electrode implantation. Efficacy in pain reduction was achieved through variation of stimulation settings over the course of treatment, and it was assessed using the visual analog scale and narrative report. Surgical complications included moderate postsurgical incisional pain, transient cerebral edema, and intraoperative seizure. The authors' results affirm the efficacy and broaden the application of motor cortex stimulation to several forms of intractable facial pain.
    PMID: 20509733 [PubMed - as supplied by publisher]
  • Resolution of paroxysmal hemicrania after resection of intracranial meningioma.

    Seminars in ophthalmology

    Authors: Dafer RM,
    Abstract
    Paroxysmal hemicrania is a trigeminal autonomic cephalalgia first described in 1976, characterized by episodic attacks of excruciating unilateral periorbital and temporal stabbing, pulsatile, craw-like, or boring headaches lasting 2 - 30 minutes, accompanied by autonomic features, and alleviated by indomethacin. Paroxysmal hemicrania is divided into an episodic or chronic form, depending on the duration and frequency of the attacks. We describe a case of paroxysmal hemicrania in a patient with a contralateral anterior clinoid meningioma, which resolved after tumor resection. Most cases of autonomic cephalgias are primary headaches and not caused by underlying intracranial structural lesions. Based on our patient and a literature review of secondary causes of trigeminal autonomic cephalalgias, we recommend that all patients with trigeminal autonomic cephalalgias including paroxysmal hemicrania undergo neuroimaging studies. The preferred neuro-radiologic procedure should be a cranial MRI to exclude underlying structural intracranial lesions, particularly in the sellar and parasellar regions.
    PMID: 20148710 [PubMed - as supplied by publisher]
  • Childhood maltreatment and migraine (part I). Prevalence and adult revictimization: a multicenter headache clinic survey.

    Headache 2010 Jan

    Authors: Tietjen GE,
    Abstract
    To examine the prevalence of childhood maltreatment and adult revictimization in migraineurs and the association with sociodemographic factors, depression and anxiety.
    Population and practice-based studies have demonstrated an association of childhood abuse and headache in adults, although further details on headache diagnoses, characteristics, and comorbid conditions are lacking. There are mounting data suggesting substantial impact of early maltreatment on adult physical and mental health.
    Electronic surveys were completed by patients seeking treatment in 11 headache centers across the United States and Canada. Physicians determined the primary headache diagnoses based on the International Classification of Headache Disorders-2 criteria and average monthly headache frequency. Self-reported information on demographics (including body mass index), social history, and physician-diagnosed depression and anxiety was collected. The survey also included validated screening measures for current depression (Patient Health Questionnaire-9) and anxiety (The Beck Anxiety Inventory). History and severity of childhood (<18 years) abuse (sexual, emotional, and physical) and neglect (emotional and physical) was gathered using the Childhood Trauma Questionnaire. There were also queries regarding adult physical and sexual abuse, including age of occurrence. Analysis includes all persons with migraine with aura, and migraine without aura.
    A total of 1348 migraineurs (88% women) were included (mean age 41 years). Diagnosis of migraine with aura was recorded in 40% and chronic headache (>or=15 days/month) was reported by 34%. The prevalence of childhood maltreatment types was as follows: physical abuse 21%, sexual abuse 25%, emotional abuse 38%, physical neglect 22%, and emotional neglect 38%. Nine percent reported all 3 categories of childhood abuse (physical, sexual, and emotional) and 17% reported both physical and emotional neglect. Overlap between maltreatment types ranged between 40% and 81%. Of those reporting childhood abuse, 43% reported abuse in adulthood, but infrequently (17%) over the age of 30 years. In logistic regression models adjusted for sociodemographic variables, current depression was associated with physical (P = .003), sexual (P = .007), and emotional abuse (P < .001), and physical and emotional neglect (P = .001 for both). Current anxiety was also associated with all childhood abuse and neglect categories (P < .001 for all). A graded relationship was observed between the number of childhood maltreatment types and remote or current depression and anxiety. In adjusted logistic regression analysis, migraineurs reporting 3 or more categories of childhood trauma were more likely to have received diagnoses of both depression and anxiety (odds ratios [OR] = 6.91, 95% confidence interval [CI]: 3.97-12.03), or either depression or anxiety (OR = 3.66, 95% CI: 2.28-5.88) as compared with those without childhood abuse or neglect.
    Reports of childhood maltreatment, especially emotional abuse and neglect, are prevalent in outpatients with migraine. There is extensive overlap of maltreatment types and a high rate of revictimization in adulthood. All types of childhood abuse and neglect are strongly associated with remote and current depression and anxiety, and the relationship strengthens with an increasing number of maltreatment types.
    PMID: 19845782 [PubMed - as supplied by publisher]
  • Childhood maltreatment and migraine (part II). Emotional abuse as a risk factor for headache chronification.

    Headache 2010 Jan

    Authors: Tietjen GE,
    Abstract
    To assess in a headache clinic population the relationship of childhood abuse and neglect with migraine characteristics, including type, frequency, disability, allodynia, and age of migraine onset.
    Childhood maltreatment is highly prevalent and has been associated with recurrent headache. Maltreatment is associated with many of the same risk factors for migraine chronification, including depression and anxiety, female sex, substance abuse, and obesity.
    Electronic surveys were completed by patients seeking treatment in headache clinics at 11 centers across the United States and Canada. Physician-determined data for all participants included the primary headache diagnoses based on the International Classification of Headache Disorders-2 criteria, average monthly headache frequency, whether headaches transformed from episodic to chronic, and if headaches were continuous. Analysis includes all persons with migraine with aura, and migraine without aura. Questionnaire collected information on demographics, social history, age at onset of headaches, migraine-associated allodynic symptoms, headache-related disability (The Headache Impact Test-6), current depression (The Patient Health Questionnaire-9), and current anxiety (The Beck Anxiety Inventory). History and severity of childhood (<18 years) abuse (sexual, emotional, and physical) and neglect (emotional and physical) was gathered using the Childhood Trauma Questionnaire.
    A total of 1348 migraineurs (88% women) were included (mean age 41 years). Diagnosis of migraine with aura was recorded in 40% and chronic headache (>or=15 days/month) was reported by 34%. Transformation from episodic to chronic was reported by 26%. Prevalence of current depression was 28% and anxiety was 56%. Childhood maltreatment was reported as follows: physical abuse 21%, sexual abuse 25%, emotional abuse 38%, physical neglect 22%, and emotional neglect 38%. In univariate analyses, physical abuse and emotional abuse and neglect were significantly associated with chronic migraine and transformed migraine. Emotional abuse was also associated with continuous daily headache, severe headache-related disability, and migraine-associated allodynia. After adjusting for sociodemographic factors and current depression and anxiety, there remained an association between emotional abuse in childhood and both chronic (odds ratio [OR] = 1.77, 95% confidence intervals [CI]: 1.19-2.62) and transformed migraine (OR = 1.89, 95% CI: 1.25-2.85). Childhood emotional abuse was also associated with younger median age of headache onset (16 years vs 19 years, P = .0002).
    Our findings suggest that physical abuse, emotional abuse, and emotional neglect may be risk factors for development of chronic headache, including transformed migraine. The association of maltreatment and headache frequency appears to be independent of depression and anxiety, which are related to both childhood abuse and chronic daily headache. The finding that emotional abuse was associated with an earlier age of migraine onset may have implications for the role of stress responses in migraine pathophysiology.
    PMID: 19845781 [PubMed - as supplied by publisher]
  • Childhood maltreatment and migraine (part III). Association with comorbid pain conditions.

    Headache 2010 Jan

    Authors: Tietjen GE,
    Abstract
    To evaluate in a headache clinic population the relationship of childhood maltreatment on the prevalence of pain conditions comorbid with migraine.
    Childhood maltreatment is highly prevalent and has been frequently associated with recurrent headache. The relationship of maltreatment and pain has, however, been a subject of some debate.
    Cross-sectional data on self-reported physician-diagnosed pain conditions were electronically collected from persons with migraine (diagnosed according to International Classification of Headache Disorders-2), seeking treatment in headache clinics at 11 centers across the US and Canada. These included irritable bowel syndrome (IBS), chronic fatigue syndrome (CFS), fibromyalgia (FM), interstitial cystitis (IC), arthritis, endometriosis, and uterine fibroids. Other information included demographics, migraine characteristics (frequency, headache-related disability), remote and current depression (The Patient Health Questionnaire-9), and remote and current anxiety (The Beck Anxiety Inventory). Patients also completed the Childhood Trauma Questionnaire regarding sexual, emotional, and physical abuse, and emotional and physical neglect under the age of 18 years old. Statistical analyses accounted for the survey design and appropriate procedures in SAS such as surveymeans, surveyfreq, and surveylogistic were applied to the weighted data.
    A total of 1348 migraineurs (88% women) were included in this study (mean age 41 years). Based on physician diagnosis or validated criteria, 31% had IBS, 16% had CFS, and 10% had FM. Diagnosis of IC was reported by 6.5%, arthritis by 25%, and in women, endometriosis was reported by 15% and uterine fibroids by 14%. At least 1 comorbid pain condition was reported by 61%, 2 conditions by 18%, and 3 or more by 13%. Childhood maltreatment was reported by 58% of the patients. Emotional abuse was associated with increased prevalence of IBS, CFS, arthritis, and physical neglect with arthritis. In women, physical abuse was associated with endometriosis and physical neglect with uterine fibroids. Emotional abuse, and physical abuse and neglect (P < .0001 for all) were also associated with increased total number of comorbid conditions. In ordinal logistic regression models, adjusted for sociodemographics and current depression (prevalence 28%) and anxiety (prevalence 56%), emotional abuse (odds ratios [OR] = 1.69, 95% confidence intervals [CI]: 1.224-2.33) and physical neglect (OR = 1.73, 95% CI: 1.22-2.46) were independently associated with an increased number of pain conditions. The cohort of women, similarly, had associations of emotional abuse (OR = 1.94, 95% CI: 1.40-2.72) and physical neglect (OR = 1.90, 95% CI: 1.34-2.68) with an increased number of pain comorbidities.
    The association of childhood maltreatment and pain was stronger in those reporting multiple pain conditions and multiple maltreatment types. This finding suggests that in migraineurs childhood maltreatment may be a risk factor for development of comorbid pain disorders.
    PMID: 19845780 [PubMed - as supplied by publisher]
  • Allodynia in migraine: association with comorbid pain conditions.

    Headache 2009 Oct

    Authors: Tietjen GE,
    Abstract
    Cutaneous allodynia (CA) in migraine is a clinical manifestation of central nervous system sensitization. Several chronic pain syndromes and mood disorders are comorbid with migraine. In this study we examine the relationship of migraine-associated CA with these comorbid conditions. We also evaluate the association of CA with factors such as demographic profiles, migraine characteristics, and smoking status that may have an influence on the relationships of CA to pain and mood.
    Data are from a cross-sectional multicenter study of comorbid conditions in persons seeking treatment in headache clinics. Diagnosis of migraine was determined by a physician based on the International Classification of Headache Disorders-II criteria. Participants completed a self-administered questionnaire ascertaining sociodemographics, migraine-associated allodynia, physician-diagnosed comorbid medical and psychiatric disorders, headache-related disability, current depression, and anxiety.
    A total of 1413 migraineurs (mean age = 42 years, 89% women) from 11 different headache treatment centers completed a survey on the prevalence of comorbid conditions. Aura was reported by 38% and chronic headache by 35% of the participants. Sixty percent of the study population reported at least one migraine-related allodynic symptom, 10% reported > or =4 symptoms. Symptoms of CA were associated with female gender, body mass index, current smoking, presence of aura, chronic headaches, transformed headaches, severe headache-related disability, and duration of migraine illness from onset. The prevalence of self-reported physician diagnosis of comorbid pain conditions (irritable bowel syndrome, chronic fatigue syndrome, fibromyalgia) and psychiatric conditions (current depression and anxiety) was also associated with symptoms of CA. Adjusted ordinal regression indicated a significant association between number of pain conditions and severity of CA (based on symptom count). Adjusting for sociodemographics, migraine characteristics, and current depression and anxiety, the likelihood of reporting symptoms of severe allodynia was much higher in those with 3 or more pain conditions (odds ratio = 3.03, 95% confidence interval: 1.78-5.17), and 2 pain conditions (odds ratio = 2.67, 95% confidence interval: 1.78-4.01) when compared with those with no comorbid pain condition.
    Symptoms of CA in migraine were associated with current anxiety, depression, and several chronic pain conditions. A graded relationship was observed between number of allodynic symptoms and the number of pain conditions, even after adjusting for confounding factors. This study also presents the novel association of CA symptoms with younger age of migraine onset, and with cigarette smoking, in addition to confirming several previously reported findings.
    PMID: 19788473 [PubMed - as supplied by publisher]
  • Acute methotrexate neurotoxicity with choreiform movements and focal neurological deficits: a case report.

    Southern medical journal 2009 Oct

    Authors: Bota DA,
    Abstract
    Methotrexate (MTX) is an effective antimetabolite treatment for various oncological disorders including the central nervous system involvement (CNS) in widespread leukemia and CNS lymphoma. This form of treatment has a notable toxic effect on the nervous system, and the pediatric population seems to be more vulnerable to the neurologic toxicity of this drug. Though chronic leukoencephalopathy from an MTX regimen, especially when administered in conjunction with whole brain radiation, is well described, the acute manifestations are rare and not well understood. The diagnosis of acute focal symptoms from MTX treatment is especially difficult in patients who receive chemotherapy for neoplastic disorders and who may have many reasons for CNS involvement in general and parenchymal involvement in particular. We report the unusual clinical and neuro-imaging findings in a teenager with acute focal symptoms after MTX treatment for acute lymphoblastic leukemia.
    PMID: 19738521 [PubMed - as supplied by publisher]

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