Hemianopsia (Bitemporal Hemianopsia)

157  relevant articles (7 outcomes, 9 trials/studies) found for this Disease

Bitemporal Hemianopsia; Binasal Hemianopsia; Homonymous Hemianopsia; Bitemporal Hemianopia; Quadrantanopia; Altidudinal Hemianopia; Altitudinal Hemianopsia; Binasal Hemianopia; Hemianopia; Homonymous Hemianopia; Altidudinal Hemianopias; Altitudinal Hemianopsias; Binasal Hemianopias; Binasal Hemianopsias; Bitemporal Hemianopias; Bitemporal Hemianopsias; Hemianopia, Altidudinal; Hemianopia, Binasal; Hemianopia, Bitemporal; Hemianopia, Homonymous; Hemianopias; Hemianopias, Altidudinal; Hemianopias, Binasal; Hemianopias, Bitemporal; Hemianopias, Homonymous; Hemianopsia, Altitudinal; Hemianopsias; Hemianopsias, Altitudinal; Hemianopsias, Binasal; Hemianopsias, Bitemporal; Hemianopsias, Homonymous; Homonymous Hemianopias; Homonymous Hemianopsias; Quadrantanopias; Quadrantanopsias; Hemianopsia, Binasal; Hemianopsia, Bitemporal; Hemianopsia, Homonymous; Quadrantanopsia

Relationship Network

Disease Context: Research Results

Related Diseases

1.	Paresis (Hemiparesis)
2.	Seizures (Seizure)
3.	Aphasia (Dysphasia)
4.	Paralysis (Palsy)
5.	Hemiplegia (Spastic Hemiplegia)

Experts

1.	Nishimura, Ryosei: 1 article (06/2008)
2.	Koizumi, Shoichi: 1 article (06/2008)
3.	Ikawa, Yasuhiro: 1 article (06/2008)
4.	Araki, Raita: 1 article (06/2008)
5.	Kuroda, Rie: 1 article (06/2008)
6.	Horisawa, Toru: 1 article (06/2008)
7.	Saikawa, Yutaka: 1 article (06/2008)
8.	Mase, Shintaro: 1 article (06/2008)
9.	Tutkun, Ilknur Tugal: 1 article (12/2006)
10.	Kocabay, Gonenc: 1 article (12/2006)

Drugs and Biologics

Drugs and Important Biological Agents (IBA) related to Hemianopsia:

1.	2-chloroethyl methyl sulfideIBA 01/01/1982 - "Quantitative studies of latencies and trajectories of eye-head movements during visual search and fixation in patients with occipital hemianopia show that (1) the latency of head movement is bilaterally increased, with significantly greater delays in movements toward the blind side; (2) the compensatory eye movements (CEMs) during head movements toward the blind side have increased velocity; (3) these CEMs entail a non-vestibular anticipatory component; and (4) head movements toward the blind side are comprised of multiple steps similar to staircase eye movements documented in previous studies" Order ALL the reference details at left...
2.	ProlactinIBA 01/01/2003 - "Postoperatively, the bitemporal hemianopia improved, and the serum prolactin levels returned to normal" 09/01/1999 - "The authors describe the case of a 36-year-old man who presented with bitemporal hemianopsia and a serum prolactin concentration of 1440 ng/ml. Magnetic resonance imaging of the pituitary revealed a presumed macroadenoma with suprasellar and temporal lobe extension" 04/01/2000 - "A 32-year-old male patient was diagnosed of a pituitary prolactinoma because of bitemporal hemianopsia on the basis of cranial MRI aspect and raised blood prolactin level" 12/01/1996 - "MATERIALS AND METHODS: A 64-year-old woman was found to have a 4.5 cm macroprolactinoma with superior displacement of the optic chiasm, bitemporal hemianopia, and serum prolactin concentration (P) of 17,060 micrograms/L" Order ALL the reference details at left...
3.	Retinaldehyde (Retinal)IBA 08/01/2005 - "SUBJECTS AND METHODS: Seventy-seven eligible patients (36 suffering from advanced retinal nerve fiber layer loss, 20 with concentric constriction of the VF, and 21 with hemianopia) were included in the study" 09/01/2006 - "PATIENTS: The case of a patient with typical bitemporal hemianopia illustrates the sensorial peculiarities: the functioning temporal retinal halves do not correspond" 07/01/1993 - "Monocular temporal hemianopia is attributed to involvement of the ipsilateral optic nerve close enough to the chiasm to selectively impair conduction in crossing nasal retinal fibres from the ipsilateral eye, but too anterior to affect crossing nasal retinal fibres from the contralateral eye" 01/01/1988 - "Unfortunately, up to now it has not been possible to induce such a sensory-motor compensation in cases of homonymous hemianopia with normal retinal correspondence in an adult visual system." 01/01/1982 - "Nearly 2000 years later the famous physicist Newton (1704), undoubtedly stimulated by clinical reports on hemianopia and Descartes' (1686) hypothesis on the retinal image projections on the brain, came up with a new hypothesis on the optic chiasm which could explain how information from homonymous visual hemifields could converge from the two eyes to one and the same area in the brain" Order ALL the reference details at left...
4.	Direction compoundIBA 06/01/2004 - "We show here that, in spite of these obstacles, hemidecorticate patients could generate accurate ipsiversive saccades in a task that dissociated hemianopia from saccade direction" 07/01/2006 - "In the present study, we evaluated the direction of the effective connectivity between fMRI activations in neural structures mediating preserved visual function in a patient with homonymous hemianopsia due to a posterior cerebral artery stroke" 01/01/2003 - "BACKGROUND: A homonymous hemianopia can be compensated for by an exotropia in the direction of the visual field defect" 01/01/1988 - "A homonymous hemianopia can be compensated by a strabismus in the direction of the visual field defect if the deviated eye has a harmonious anomalous localization" 12/01/2007 - "Four children developed homonymous hemianopia, exotropia with the deviating eye pointing in the direction of the field defect, and a face turn toward the side of the defect following complete third cranial nerve palsy after brain tumor resection, an in utero middle cerebral artery infarction, nonaccidental head trauma, and a hemispherectomy for an intractable seizure disorder" Order ALL the reference details at left...
5.	glucuronyl glucosamine glycan sulfate (Vessel)IBA 11/15/1989 - "With splitting of macula by perimetry, the entopic phenomena (the perception of one's own foveal xanthophilic pigment and macular vessel leukocytes) were utilized to study the character of macular sparing or splitting in patients with pregeniculate or postgeniculate hemianopsia" 07/01/1998 - "CLINICAL PRESENTATIONS: One patient had an aneurysm of the P2-P3 segment and failed a selective P2 balloon occlusion test by developing homonymous hemianopia before planned parent vessel sacrifice" 04/01/2004 - "Four patients had excellent outcome, but one patient with a P3 aneurysm developed homonymous hemianopsia due to thrombosis of the parent vessel and another patient with a P2 aneurysm had moderate disability from the initial insult" 11/01/1995 - "BACKGROUND AND PURPOSE: Patients with hemiparesis, hemisensory loss, and hemianopsia ("HHH" deficits) due to stroke may have large cortical lesions caused by middle cerebral trunk vessel occlusion or smaller subcortical lesions due to lenticulostriate involvement" Order ALL the reference details at left...
6.	Growth Hormone (Somatotropin)IBA 08/01/1990 - "A 52-year-old female was admitted to our hospital with headache, mild acromegaly, and bitemporal hemianopsia, and endocrinological study found a high serum level of growth hormone (GH)" Order ALL the reference details at left...
7.	Amobarbital (Amsal)IBA 02/01/1996 - "Because untreated arteriovenous malformations (AVMs) frequently result in some form of permanent neurological complication, treatment of AVMs is aggressively pursued A relatively new treatment consists of sending micropellets into blood vessels supplying the AVM core to block blood flow and "shrink" the AVM When vessels supplying the AVM are thought to also irrigate vital portions of brain, evaluations of neurobehavioral function after injection of amobarbital into intracranial vessels (Wada testing) may be performed to prevent significant complications folIowing embolization This study details our preliminary experience with Wada testing and electroencephalography (EEG) prior to AVM embolization in seven patients Neurobehavioral functions were continuously monitored after injection of 50-75 mg of amobarbital into target cerebral vessels No change in sensorimotor, cognitive, or EEG functions were detected in any of the superselective Wada examinations Embolization was performed following all negative Wada evaluations The only irreversible complication after embolization was a superior quadrantanopia No other permanent neurobehavioral sequelae resulted from embolization These preliminary findings suggest that simultaneous Wada/EEG monitoring may be useful in predicting neurobehavioral complications prior to AVM embolization." Order ALL the reference details at left...
8.	Bromocriptine (Parlodel)FDA LinkGeneric 10/01/2000 - "The clinical history of two patients both of whom had rapid resolution of field defect with bromocriptine therapy but subsequently developed a recurrence of their bitemporal hemianopia is detailed" 03/23/1991 - "Pregnancy occurred during bromocriptine treatment which made it possible to control an hemianopsia developed in the fourth month of gestation" 09/01/1988 - "3. Diminished visual acuity (one patient), bitemporal hemianopia (2 patients), and oculomotor and trochlear nerve dysfunction (one patient) were restored to normal after the first Parlodel LAR injection" 07/01/1986 - "In one patient with bitemporal hemianopsia an almost normalization of the visual field was noted 24 hours after bromocriptine LA administration" 08/15/1983 - "Continuous bromocriptine treatment was not started at the onset of pregnancy in two patients, and bitemporal hemianopia occurred (at 5 and 7 months of pregnancy)" Order ALL the reference details at left...
9.	TriadFDA Link 04/01/1995 - "RESULTS: In no patient had the involvement of the anterior choroidal territory infarcts been recognized clinically, nor had the triad of clinical signs (hemiplegia, hemianesthesia, and hemianopsia) classically seen in infarcts restricted to this territory been found alone" 09/01/1994 - "The triad of left hemiplegia, hemihypesthesia, and homonymous hemianopsia: implications for rehabilitation." 01/01/1996 - "Anterior choroidal artery (Ach A) syndrome is widely known to be composed of a triad of hemiparesis, hemisensory loss and homonymous hemianopia" 04/01/1993 - "All 14 patients with the triad of ipsilateral motor/sensory deficit, homonymous hemianopia and higher cortical dysfunction (Total Anterior Circulation Infarction, [TACI]) had occlusion of the symptomatic middle cerebral artery and/or internal carotid artery, or a severe middle cerebral artery stenosis" 12/01/1986 - "In its completed form, this rare syndrome combines the triad of hemiplegia, hemianaesthesia, and homonymous hemianopia" Order ALL the reference details at left...
10.	VigabatrinIBA 11/01/2002 - "Of the seven who failed DVLA visual field, one had complete quadrantanopia, four had partial quadrantanopia and two had concentric loss (due to vigabatrin)" 11/01/2002 - "RESULTS: Of the 14 patients, three had no loss or non-specific loss, eight had partial homonymous quadrantanopia, one had complete homonymous quadrantanopia and two had concentric loss attributable to vigabatrin, which may have masked any loss occurring due to surgery" 10/01/2002 - "Of the six (46%) who failed DVLA Esterman visual field test, one had complete homonymous quadrantanopia, three had incomplete homonymous quadrantanopia and two had concentric loss (due to vigabatrin)" 10/01/2002 - "Automated static perimetry performed on the same patients revealed three (23%) had normal visual field or non-specific loss, seven (54%) had partial homonymous quadrantanopia, one (8%) had complete homonymous quadrantanopia and two (15%) had bilateral concentric loss attributable to vigabatrin, which may have masked any loss occurring due to surgery" Order ALL the reference details at left...

Therapies and Procedures

1.	Aftercare (After-Treatment) 12/01/1989 - "After treatment, she showed left hemianopsia with macular damage" 02/01/1983 - "She remains well with an inferior quadrantanopsia on the left side more than 1 year after treatment" 09/01/2007 - "Six months after treatment, the patient had only upper quadrant hemianopsia and no other neurologic deficit" 01/01/1998 - "The patient presented 7 and 10 days after treatment with acute confusional state, a partial left homonymous hemianopia and a left extinction hemihypesthesia" 12/01/2001 - "With a mean long-term clinical follow-up of 3.2 years (range, 0.3-8.4 yr), four patients were neurologically excellent with no deficits, two patients had pretreatment neurological deficits that did not worsen after treatment, one patient had transient dysphonia and dysphagia postoperatively that resolved, one patient had mild weakness after treatment, and one patient had moderate homonymous hemianopia after treatment" Order ALL the reference details at left...
2.	Pallidotomy 08/01/1998 - "One (1.8%) of 55 patients experienced a homonymous hemianopsia 9 months after pallidotomy due to an unexpectedly large lesion" 03/15/1997 - "One (1.8%) of 55 patients experienced a homonymous hemianopsia 9 months after pallidotomy due to an unexpectedly large lesion" 01/01/1997 - "We report a case of gamma knife pallidotomy resulting in a permanent contralateral homonymous hemianopsia and transient contralateral hemiparesis with some improvement in contralateral parkinsonian symptoms" 01/01/1992 - "Complications were observed in seven patients: six had a permanent partial homonymous hemianopsia (one also had transient dysphasia and facial weakness) and one developed transitory hemiparesis 1 week after pallidotomy" Order ALL the reference details at left...
3.	Ventriculoperitoneal Shunt 06/01/1991 - "Despite the newly developed left homonymous hemianopsia, general condition, including consciousness level, improved postoperatively particularly after the ventriculo-peritoneal shunt was carried out." 09/01/1984 - "Congruous left homonymous hemianopia occurred as a symptom of ventriculoperitoneal shunt malfunction" 05/01/1999 - "Spontaneous CSF rhinorrhea occurred in one patient, and hemiplegia with homonymous hemianopsia developed as a complication of ventriculoperitoneal shunt placement in another" Order ALL the reference details at left...
4.	Decompression 01/01/2002 - "The hemorrhagic pituitary gland was treated by transsphenoidal decompression, which relieved the patient's bitemporal hemianopia and 6th-nerve palsy." Order ALL the reference details at left...
5.	Contact Lenses 03/01/1990 - "Hysterical bitemporal hemianopia "cured" with contact lenses." Order ALL the reference details at left...