No abstract available.
Orbit*

No abstract available.
Retrospective Studies ; Surgery, Oral ; Tracheostomy

No abstract available.

The approach we suggest was developed for cases in which the fourth and fifth lumbar and first sacral spinal nerves were affected in lumbar degenerative disc disease. Retrodiscal transforaminal epidural injection is known to be very effective for lumbar radiculopathy because of excellent access to primary pathology; however, access below L5 is often restricted by the anatomic characteristics of the L5–S1. In the translateral recess approach (TLR), proper final needle placement (i.e., in the axillary portion between the exiting and traversing nerve roots) can be achieved by setting the direction of the needle laterally and superiorly from the distal tip of the infra-adjacent spinous process toward the medial wall of the pedicle and neural foramen of the given level without neural injury. This approach is possible because of the wide interlaminar space in the L5–S1. Preganglionic epidural injection through TLR is an effective and safe spinal intervention for lumbosacral radiculopathy.
Injections, Epidural ; Needles ; Pathology ; Radiculopathy ; Spinal Nerves

The relationship between infective endocarditis and mycotic aneurysm formation appers clear : In about two to ten percent of patients with infective endocarditis harbor septic intracranial aneurysms. But the pathogenesis, natural course and management of these lesions remains controversial. Aggressive medical treatment of the underlying infected cardiac valve or surgical replacement therapy have significantly reduced the morbidity and mortality rates associated with infective endocarditis. Clinical predictors of mycotic aneurysm, especially neurologic prodromes prior to rupture have been ill-defined since most series contain few patients or include patients with infective aneurysms who have no infective endoarditis. Similarly there has been no consensus regarding the indications and timing of cerebral angiography in patients with infective endocarditis. We have experienced a case of cerebral mycotic aneurysm complicated with subarachnoid hemorrhage due to infective endocarditis in a 29 year-old female patient, who admitted to our hospital because of the pain and paralysis of sudden onset in right forearm, which was diagnosed by echocardiography, brain computed tomography and 4-vessel cerebral angiography. The patient died of sudden rupture of mycotic aneurysm in the 7th hospital day despite intensive medical treatment. We report one case of cerebral mycotic aneurysm with a brief of literature.
Adult ; Aneurysm ; Aneurysm, Infected* ; Brain ; Cerebral Angiography ; Consensus ; Echocardiography ; Endocarditis* ; Female ; Forearm ; Heart Valves ; Humans ; Intracranial Aneurysm ; Mortality ; Paralysis ; Rupture ; Subarachnoid Hemorrhage*

SPARC, secreted protein acidic and rich in cysteine, is a extracellular matrix-associated protein implicated in the modulation of cell adhesion, migration, cell cycle regulation, and angiogenesis. SPARC is expressed in fibrocytes and endothelial cells involved in tissue repair and invasive malignant tumors in the gastrointestinal tract, breast, lung, kidney, adrenal cortex, ovary, and brain. This study was aimed to characterize the different expression of SPARC in the thyroid follicular adenomas and follicular carcinomas. Immunohistochemical staining was performed in paraffin-embedded tissues of 25 follicular adenomas and 15 follicular carcinomas of the thyroid gland. Immunohistochemically, SPARC was not expressed in the 19 follicular adenoma and 2 follicular carcinoma but highly expressed in the 6 follicular adenoma and 13 follicular carcinoma. These findings suggest that SPARC is a potential diagnostic marker of follicular carcinoma and is helpful to distinguish follicular carcinoma from follicular adenoma without vascular or capsular invasion.
Adenoma* ; Adrenal Cortex ; Brain ; Breast ; Cell Adhesion ; Cell Movement ; Cysteine ; Endothelial Cells ; Female ; Gastrointestinal Tract ; Kidney ; Lung ; Ovary ; Thyroid Gland*

Syphilis is a communicahble disease caused by the motile microaerophilic spirochete Treponema pallidum, which is only a netural pathogen for human. Prevalence of syphilis and other sexually transmitted diseases has traditioially fluctuated with changes in sccia, conditions and sexual behavior. Although sexual contact is the main route of transmission, T. pallidum may also be infected through direct contact with syphilitic lesions, blood transfusion, ingestion of menstrual blood or vaginal secretions, or trsnsplacental transemission. Fomites as the means of transfer is only hypothetical and account for very few, if any, infection. Prosectors, blood handlers and laboratory technicians are at risk for accidental inoculation with infected materials. In extremely unusual circumstances, infection by means of contact with a skin lesion and human bite have been reported. We report two cases of eyphilis following the abnormal imposition of hands, which caused unnecessary erosive trauma with fingernails,
Bites, Human ; Blood Transfusion ; Eating ; Fomites ; Hand* ; Humans ; Laboratory Personnel ; Nails ; Prevalence ; Sexual Behavior ; Sexually Transmitted Diseases ; Skin ; Spirochaetales ; Syphilis* ; Treponema pallidum

We report a cace of 69-year-old man who developed massive pulmonary hemorrhage and subsuquent adult respiratory distress syndrome following intravenous urokinase for acute myocardial infarction. Pulmonary hemorrhage is a rare but a potentially life-threatening complication after thrombolytic therapy and should be considered in the differential diagnosis of pulmonary infiltrates of falling hemoglobin after thrombolytic therapy for acute myocardial infarction with no obvious site of bleeding.
Adult* ; Aged ; Diagnosis, Differential ; Hemorrhage* ; Humans ; Myocardial Infarction* ; Respiratory Distress Syndrome, Adult* ; Thrombolytic Therapy* ; Urokinase-Type Plasminogen Activator

Seborrheic dermatitis is a chronic, recurrent papulosquamous skin disorder characterized by flaking of the skin, erythema, pruritus, and oily skin. It is a common dermatosis, with a prevalence of approximately 1% to 3% of the general population in the United States. The incidence of this skin disease has a bimodal distribution, with peaks noted in newborns and in adults between 30 and 60 years of age. In adults, it predominantly occurs over areas of the body with a high concentration of sebaceous glands. The etiology of this disease is thought to be an inflammatory response of the body to Malassezia yeasts. It is also related to abnormal sebum secretion, as well as a heightened immune response of the host. Based on the characteristic features of this inflammatory skin disease, the mainstays of treatment for seborrheic dermatitis are antifungals, corticosteroids, and immunomodulatory agents. The primary goal of therapy for seborrheic dermatitis is to manage acute symptoms, including pruritus, erythema, and scaling. Maintenance treatment is directed toward preventing the recurrence of acute exacerbations. Patients should be informed that seborrheic dermatitis is a chronic condition, with a tendency to recur despite proper treatment. Clinicians should offer suggestions about lifestyle modifications to avoid triggers and choose proper treatment options that ensure the patient's safety.
Adrenal Cortex Hormones ; Adult ; Dandruff ; Dermatitis, Seborrheic* ; Erythema ; Humans ; Incidence ; Infant, Newborn ; Life Style ; Malassezia ; Prevalence ; Pruritus ; Recurrence ; Sebaceous Glands ; Sebum ; Skin ; Skin Diseases ; United States ; Yeasts

PURPOSE: Our purpose in this study is to evaluate the effectiveness of bronchial and nonbronchial systemic arteries for the control of hemoptysis. MATERIALS AND METHODS: Seventy patients with massive or recurrent hemoptysis underwent percutaneous transcatheter embolotherapy between 1991 and 1993. Retrospectively we reviewed 77 cases of bronchial artery embotization and 32 cases of nonbronchial systemic artery embolization in the 70 patients. RESULTS: Immdiate control of hemoptysis was achieved in 33 of 39 patients with massive hemoptysis(84.6%) and 20 of 24 patients with recurrent hemopt ysis(83.3%). In 32 cases, nonbronchial systemic arteries contributed significantly to areas of pathologic pulmonary tissue and frequently were the major arterial supply. CONCLUSION: Bronchial artery embolization is an effective and life saving procedure in non-surgical candidates. Recognition and occlusion of nonbronchial systemic arteries that feed to hypervascular pulmonary lesions is essential for successful percutaneous embolotherapy of hemoptysis.
Arteries ; Bronchial Arteries ; Embolization, Therapeutic ; Hemoptysis* ; Humans ; Retrospective Studies