Cerebral aspergillosis is a rare condition that affects primarily the immunocompromised host. Most of cerebral aspergillosis is developed by hematogenous dissemination from extracranial foci, but aspergillosis of sino-nasal origin rarely affects the CNS. In case 1, wel symptom of tumor recurrence was unilateral numbness of the chin. A 65-year-old male was admitted because of paresthesia around the left chin and left lower lip. Neurologic examination revealed hypesthesia on the left side of chin, lower lip and buccal mucous mem-brane. Bone scan (Tc-99m MDP) showed focal hot uptakes on the left mandible and left first rib. Brain CT with bone window setting showed a focal osteolytic lesion in the bone marrow of the left mandibular canal without destruction of bone cortex. Both coronal T1 weighted image and axial T2 weighted image showed focal low signal intensities on the left ramus. The pathophysiologic mechanism could be understood by identification of the pathologic focus.
Aged ; Aspergillosis* ; Bone Marrow ; Brain ; Chin ; Humans ; Hypesthesia ; Immunocompromised Host ; Lip ; Male ; Mandible ; Neurologic Examination ; Paresthesia ; Recurrence ; Ribs

BACKGROUND: Hypertension is the major risk factor for cardiovascular disease. The increased left ventricular mass has been recognized as an independent predictor of morbidity and mortality in hypertensive patients. The assessment of the regression of left ventricular(LV) mass after antihypertensive therapy offers prognostic information. 2D echocardiography has proved a sensitive tool for the detection of the change of LV mass. METHOD: LV mass and LV mass index were measured by area-length method of 2D echocardiography in 26 hypertensive patients and 10 normal control to evaluate the effect of betablocker(group I, n=16) and angiotensin converting enzyme(ACE) inhibitor(group II, n=10) on the regression of LV mass. RESULT: There was a significant increase of LV mass and LV mass index in the hypertensive patients(199.0+/-37.7gm, 119.2+/-21.2gm/m2) compaired to the control(129.7+/-11.7gm, 87.4+/-8.8gm/m2)(p<0.01, p<0.01). After 13.1 week treatment, LV mass was significantly decreased in group I(200.9+/-35.3gm vs 164.7+/-25.4gm)(p<0.01) and group II(195.9+/-43.3gm vs 152.4+/-27.1gm)(p<0.01). The LV mass index was also significantly decreased in group I(120.3+/-20.7gm/m2 vs 98.8+/-15.5gm/m2)(p<0.01) and group II(117.5+/-22.9gm/m2 vs 91.5+/-13.6gm/m2)(p<0.01). CONCLUSION: This results showed that LV mass can be reduced in hypertensive patients who receive beta blocker and ACE inhibitor. The effect of antihypertensive therapy on LV mass should be considered in treatment of the hypertensive patients who had hypertrophied LV.
Angiotensins ; Cardiovascular Diseases ; Echocardiography ; Humans ; Hypertension ; Mortality ; Risk Factors

BACKGROUND: Although good clinical effects have been reported, immunotherapy with house dust mite ( HDM ) antigen - autologous specific antibody complex ( IC - IT ) is not yet accepted as an effective immunomodulating tool in HDM allergic diseases. We aimed to prove the clinical effect of IC - IT in HDM sensitized respiratory allergic subjects. Method : Six HDM sensitized respiratory allergic subjects were enrolled. Autologous D. farinae specific IgG was purified with DEAE ion exchange and affinity chromatography. After one year of IC - IT treatment the clinical effects were analyzed with symptom scores, methacholine PC20, ELISA assay of D. farinae specific antibodies and intradermal skin reactivity. Result : The rhinitis symptom score significantly improved after a one - year administration of IC - IT ( 1.23 +/- 0.30 vs. 0.37 +/- 0.15, p< 0.05), but no significant differences were found in asthma symptom score, intradermal skin reactivity to D. farinae and ELISA optic absorbances of D. farinae specific IgE, IgG, and IgG subclasses. Methacholine PC20 values improved in all 6 patients who were administered with IC - IT ( 0.35 vs. 1.66 mg/ml, p< 0.05 ). CONCLUSION: IC - IT may be efficient for management of HDM atopic asthma. Further studies are needed before clinical application of IC - IT in house dust mite atopic subjects.
Antibodies ; Asthma ; Chromatography, Affinity ; Dermatophagoides farinae* ; Dust* ; Enzyme-Linked Immunosorbent Assay ; Humans ; Immunoglobulin E ; Immunoglobulin G ; Immunotherapy* ; Ion Exchange ; Methacholine Chloride ; Pyroglyphidae* ; Rhinitis ; Skin

Central hypoventilation syndrome (CHS) can be caused by any lesions to the medullary respiratory centers, cerebral cortex, corticospinal pathways, and their connections. We report 5 patients with central hypoventilation syndrome and analyzed 26 patients who experienced central hypoventilation syndrome during sleep and waking states. We compared initial clinical symptoms and signs, maximal neurologic deficits, brain MRI and pathologic findings, and associated autonomic dysfunctions. The patients with respiratory failure during waking states showed quadriplegia, a rapidly progressing respiratory failure. The patients who had automatic respiratory failure showed mild hemiparesis, bulbar dysfunction, dysautonomia, and subacute to chronic recurrent respiratory failures. These results support the concept of two separate respiratory systems: a voluntary system and an automatic system. The respiratory management of these patients with central hypoventilation syndrome should be considered critical to their survival.
Brain ; Cerebral Cortex ; Humans ; Hypoventilation* ; Magnetic Resonance Imaging ; Neurologic Manifestations ; Paresis ; Primary Dysautonomias ; Pyramidal Tracts ; Quadriplegia ; Respiratory Center ; Respiratory Insufficiency ; Respiratory System

Purpose: To report a case in which vision improvement was achieved following surgery for anterior displacement of the eyeball resulting from self-mutilation in a patient with schizophrenia.Case summary: A 37-year-old female patient with schizophrenia was admitted following an attempt at self-mutilation, which led to anterior displacement of her right eyeball. Initial evaluation revealed that reduction was not feasible and visual acuity was finger count at 20 cm in the right eye. Orbital computed tomography indicated 26-mm anterior displacement of the eyeball from the center of the cornea to the interzygomatic line along with a small retrobulbar hemorrhage and edema in the superior rectus muscle. Surgical intervention, consisting of lateral canthotomy, cantholysis, and tarsorrhaphy, was performed for correction. The surgical site was reconstructed 6 days after surgery. A fundus examination conducted 1 month later revealed no abnormalities and best-corrected visual acuity improved to 20/20. Conclusions Globe subluxation due to self-mutilation is a very rare and urgent condition in both ophthalmic and psychiatric contexts that requires immediate surgical intervention. This case demonstrates that immediate anatomical reduction when there is no direct suspicion of optic nerve damage can be beneficial for the recovery of visual acuity and may lead to a favorable prognosis.

Purpose: To report a case in which vision improvement was achieved following surgery for anterior displacement of the eyeball resulting from self-mutilation in a patient with schizophrenia.Case summary: A 37-year-old female patient with schizophrenia was admitted following an attempt at self-mutilation, which led to anterior displacement of her right eyeball. Initial evaluation revealed that reduction was not feasible and visual acuity was finger count at 20 cm in the right eye. Orbital computed tomography indicated 26-mm anterior displacement of the eyeball from the center of the cornea to the interzygomatic line along with a small retrobulbar hemorrhage and edema in the superior rectus muscle. Surgical intervention, consisting of lateral canthotomy, cantholysis, and tarsorrhaphy, was performed for correction. The surgical site was reconstructed 6 days after surgery. A fundus examination conducted 1 month later revealed no abnormalities and best-corrected visual acuity improved to 20/20. Conclusions Globe subluxation due to self-mutilation is a very rare and urgent condition in both ophthalmic and psychiatric contexts that requires immediate surgical intervention. This case demonstrates that immediate anatomical reduction when there is no direct suspicion of optic nerve damage can be beneficial for the recovery of visual acuity and may lead to a favorable prognosis.

Purpose: To report a case in which vision improvement was achieved following surgery for anterior displacement of the eyeball resulting from self-mutilation in a patient with schizophrenia.Case summary: A 37-year-old female patient with schizophrenia was admitted following an attempt at self-mutilation, which led to anterior displacement of her right eyeball. Initial evaluation revealed that reduction was not feasible and visual acuity was finger count at 20 cm in the right eye. Orbital computed tomography indicated 26-mm anterior displacement of the eyeball from the center of the cornea to the interzygomatic line along with a small retrobulbar hemorrhage and edema in the superior rectus muscle. Surgical intervention, consisting of lateral canthotomy, cantholysis, and tarsorrhaphy, was performed for correction. The surgical site was reconstructed 6 days after surgery. A fundus examination conducted 1 month later revealed no abnormalities and best-corrected visual acuity improved to 20/20. Conclusions Globe subluxation due to self-mutilation is a very rare and urgent condition in both ophthalmic and psychiatric contexts that requires immediate surgical intervention. This case demonstrates that immediate anatomical reduction when there is no direct suspicion of optic nerve damage can be beneficial for the recovery of visual acuity and may lead to a favorable prognosis.

Purpose: To report a case in which vision improvement was achieved following surgery for anterior displacement of the eyeball resulting from self-mutilation in a patient with schizophrenia.Case summary: A 37-year-old female patient with schizophrenia was admitted following an attempt at self-mutilation, which led to anterior displacement of her right eyeball. Initial evaluation revealed that reduction was not feasible and visual acuity was finger count at 20 cm in the right eye. Orbital computed tomography indicated 26-mm anterior displacement of the eyeball from the center of the cornea to the interzygomatic line along with a small retrobulbar hemorrhage and edema in the superior rectus muscle. Surgical intervention, consisting of lateral canthotomy, cantholysis, and tarsorrhaphy, was performed for correction. The surgical site was reconstructed 6 days after surgery. A fundus examination conducted 1 month later revealed no abnormalities and best-corrected visual acuity improved to 20/20. Conclusions Globe subluxation due to self-mutilation is a very rare and urgent condition in both ophthalmic and psychiatric contexts that requires immediate surgical intervention. This case demonstrates that immediate anatomical reduction when there is no direct suspicion of optic nerve damage can be beneficial for the recovery of visual acuity and may lead to a favorable prognosis.

BACKGROUND: The intramural coronary artery has been known as a risk factor for early death after an arterial switch operation (ASO). We reviewed the morphological characteristics and evaluated the early and mid-term results of ASO for patients with an intramural coronary artery. MATERIALS AND METHODS: From March 1994 to September 15th 2010, 158 patients underwent ASO at Dong-A and Pusan National University Hospitals for repair of transposition of the great arteries and double outlet right ventricle. Among these patients, 14 patients (8.9%) had an intramural coronary artery. Mean age at operation was 13.4+/-10.2 days (4 to 39 days) and mean body weight was 3.48+/-0.33 kg (2.88 to 3.88 kg). All patients except one were male. Eight patients had TGA/IVS and 4 patients had an aortic arch anomaly. Two patients (14.3%) had side-by-side great artery relation, of whom one had an intramural right coronary artery and the other had an intramural left anterior descending coronary artery. Twelve patients had anterior-posterior relation, all of whom had an intramural left coronary artery (LCA). The aortocoronary flap technique was used in coronary transfer in 8 patients, of whom one patient required a switch to the individual coronary button technique 2 days after operation because of myocardial ischemia. An individual coronary button implantation technique was adopted in 6, of whom 2 patients required left subclavian artery free graft to LCA during the same operation due to LCA injury during coronary button mobilization and LCA torsion. RESULTS: There was 1 operative death (7.1%), which occurred in the first patient in our series. This patient underwent an aortocoronary flap procedure for coronary transfer combining aortic arch repair. Overall operative mortality for 144 patients without an intramural coronary artery was 13.2% (19/144). There was no statistical difference in operative mortality between the patients with and without an intramural coronary artery (p>0.1). There was no late death. The mean follow-up duration was 52.1+/-43.0 months (0.5 to 132 months). One patient who had a subclavian artery free graft required LCA stenting 6.5 years after surgery for LCA anastomotic site stenosis. No other surviving patient needed any intervention for coronary problems. All patients had normal ventricular function at latest echocardiography and were in NYHA class 1. CONCLUSION: The arterial switch operation in Transposition of Great Arteries or Double Outlet Right Ventricle patients with intramural coronary can be performed with low mortality; however, there is a high incidence of intraoperative or postoperative coronary problems, which can be managed with conversion to the individual coronary button technique and a bypass procedure using a left subclavian free graft. Both aortocoronary flap and individual coronary button implantation techniques for coronary transfer have excellent mid-term results.
Aorta, Thoracic ; Arteries ; Body Weight ; Constriction, Pathologic ; Coronary Vessels ; Double Outlet Right Ventricle ; Echocardiography ; Follow-Up Studies ; Hospitals, University ; Humans ; Incidence ; Male ; Myocardial Ischemia ; Risk Factors ; Stents ; Subclavian Artery ; Transplants ; Transposition of Great Vessels ; Ventricular Function

Diaschisis is classically defined as a sudden inhibition of function, produced by an acute focal disturbance in a remote area which is anatomically connected through fiber tracts. Transhemispheric diaschisis can underlie some diffuse symptoms of acute supratentorial stroke such as agitation, confusion, and coma. We experienced a patient with right middle cerebral artery infarction, presenting a quadriparesis and hypoesthesia at sensory level. This case suggests the diaschisis exacerbate the initial focal deficit such as weakness and sensory loss.
Coma ; Dihydroergotamine ; Humans ; Hypesthesia ; Infarction, Middle Cerebral Artery* ; Quadriplegia* ; Stroke