In 1910 Purtscher first presented his original report of "angiopathia retinae traumatica" before the German Congress of Ophthalmology in Heidelberg. Since then many varying fundus pictures have been described as "Purtscher's Disease" and many theories have been advanced as to the cause. In 1962 Marr and Marr provided an extensive review of the literature on traumatie retniopathy and pointed out that the cause of Purtscher's retinopathy was an abrupt rise of intravascular pressure in the vessel entering and leaving the orbit, and in most cases the mechanism of the injury was a sudden and violent compression of the chest. Recently we have experienced a case of bilateral Purtscher's traumatic retinal angiopathy leading to optic nerve atrophy and macular degeneraion. Our patient is a 36-year-old previously healthy Korean male. who had his left chest compressed by a truck when he was working in the country farm. Just after the accident he fall into an unconscious state for a short time. Two days after admission he was referred to our ophthalmologic department because of visual impairment. Funduscopic examination revealed Purtscher's retinopathy in both eyes. His chest X-ray examination showed several fractured ribs anterolaterally. Within several days after the accident the whitish retinal exudates and hemorrhages gradually disappeared in the left ocular fundus, but in the right fundus the retinal edema, situated at posterior pole, persisted for about 7 months duration. During this period optic nerve atrophy developed ill the right fundus. As soon as the retinal edema subsided, retinal degeneration of the macular area appeared in the right fundus. Five months after the accident temporal optic nerve atrophy appeared and the patient complained of marked visual impairment in the left eye. We could not find any similar cases in the literature, that is, after the retinopathy and impaired vision recovered, later, the vision was markedly impaired again due to secondary optic nerve atrophy and development of macular Degeneration. In a survey of literature we want to say that the pathogenesis of Purtscher's traumatic retinal angiopathy is due mainly to the result of a sudden and severe increased intravascular pressure. particularly in the upper portion of body. Following points influenced our thought. 1. The ocular fundus changes similar with Purtscher's retinopathy could be seen in hydrostatic pressure syndrome and compression cyanosis syndrome. 2. Purtscher's retinopathy could developed in minor chest compression which is not strong enough to fracture ribs or other banes. 3. Usually Purtscher's retinopathy is developed in both eyes. If unilateral development occurs, it is almost on the right eye. If bilaterally the right eye is more severe than the left. This is postulated due to the shorter venous path to the rijsht eye. In addition, the prognosis of Purtscher's retinopathy seems to be good but poor result such as in our case and other previously reported cases are also possible.
Adult ; Atrophy ; Cyanosis ; Exudates and Transudates ; Hemorrhage ; Humans ; Hydrostatic Pressure ; Macular Degeneration ; Male ; Motor Vehicles ; Ophthalmology ; Optic Nerve ; Orbit ; Papilledema ; Prognosis ; Retina ; Retinal Degeneration ; Retinaldehyde* ; Ribs ; Thorax ; Unconsciousness ; Vision Disorders

PURPOSE: Although spinal tapping and cerebrospinal fluid analysis is essential for diagnosis of aseptic meningitis, it is equivocal that all patients with headache and vomiting should receive spinal tapping for diagnosis of meningitis during an outbreak of enteroviral meningitis in summer seasons. The purpose of this study was to find clinical indicators that may be useful for differentiation of bacterial meningitis, and also to compare the clinical course between spinal tapping group and non-spinal tapping group confirmed enteroviral infection. METHODS: We retrospectively reviewed medical record of 65 cases of reverse transcription-polymerase chain reaction(RT-PCR) proven enteroviral meningitis, and 30 cases of culture proven bacterial meningitis admitted in Chunchon Sacred Heart Hospital. We compared the difference of clinical factors between bacterial and enteroviral meningitis groups and also clinical course between spinal tapping and non-spinal tapping groups. RESULTS: Children with bacterial meningitis had younger age onset, high incidence of seizure and altered consciousness, increased C-reactive protein(CRP) levels(P<0.05), but no difference in fever degree at admission and white blood cell and platelet count, erythrocyte sedimentation rate(P>0.05). Children with spinal tapping group with enteroviral meningitis had longer hospital stay and duration of fever as compared to children in non-spinal tapping group(P<0.05), but no difference in duration of headache in both groups. CONCLUSION: We recommend children with younger age, altered consciousness, having seizure and increased CRP levels receive spinal tapping for the differentiation of bacterial meningitis during an outbreak of enteroviral meningitis, and introduction of rapid diagnostic technique may reduce unnecessary spinal tapping, hospital stay and antibiotics therapy.
Anti-Bacterial Agents ; Blood Sedimentation ; Child ; Consciousness ; Fever ; Headache ; Heart ; Humans ; Incidence ; Length of Stay ; Leukocytes ; Medical Records ; Meningitis ; Meningitis, Aseptic ; Meningitis, Bacterial ; Platelet Count ; Retrospective Studies ; Seasons ; Seizures ; Spinal Puncture ; Vomiting

BACKGROUND: The criteria established by Light et al in 1972 have been used widely for the differential diagnosis of the pleural effusions in transudates and exsudates. However, in recent years, several reports have agreed that these criteria misclassified an important number of effusions. For this reason, different parameters have been proposed for differentiation the transudates from exudates. Nevertheless, all these alternative parameters have not been better than the past criteria of Light et al. In response the usefulness of two parameters for differentiation pleural transudate from exudates were evaluated : pleural fluid cholinesterase level and pleural fluid to serum cholinesterase ratio. METHODS: A total of forty-three patient with know causes of the pleura effusion by diagnostic thoracentesis were studied. The following criteria for differentiating the pleural effusions in transudates and exsudates were analyzed : Light's criteria, the pleural fluid cholesterol level, the pleural fluid to serum cholesterol ratio. the pleural fluid cholinesterase level, and the pleural fluid to serum cholinesterase ratio. RESULTS: The conditions of forty-three patients were diagnosed. Ten were classified as having transudates and thirty-three as exudates. The percentage of effusions misclassified by each parameter was as follows : Light's criteria, 9.3% ; pleural fluid cholesterol, 2.3% ; pleural fluid to serum cholesterol ratio, 2.3% ; pleural fluid cholinesterase, 4.7% ; and pleural fluid to serum cholinesterase ratio, 2.3%. CONCLUSIONS: The pleural fluid to serum cholinesterase ratio is one of the accurate criteria for differentiating pleural transudates from exudates. If further studies confirm these results, the cholinesterase ratio could be used as the first step in the evaluation of pleural effusion and if evaluated together with the other criteria, the differentiation of pleural transudate from exsudates will become more accurate.
Cholesterol ; Cholinesterases* ; Diagnosis, Differential* ; Exudates and Transudates* ; Humans ; Pleura ; Pleural Effusion

Acute unilateral parotid gland swelling after general anesthesia, anesthesia mumps is rare and when occurred, it is associated with the patient's position and with long-lasting surgery. The exact mechanism or etiology has not been fully established but stasis of gland secretion, blockage of Stensen's duct by direct compression, or retrograde flow of air by increased the oral cavity pressure are suspicious reasons. We experienced a case of soft tissue swelling in the left preauricular and submandibular regions in a 40-year-old female patient after short-lasting, hysteroscopic myomectomy performed in the lithotomy position with no suspicious predisposing factor. It is required to pay attention on the fact that even with the usual face mask ventilation can lead to the development of anesthesia mumps.
Adult ; Anesthesia* ; Anesthesia, General* ; Causality ; Female ; Humans ; Hysteroscopy* ; Masks ; Mouth ; Mumps* ; Parotid Gland ; Parotitis ; Salivary Ducts ; Ventilation

PURPOSE: This study was aimed to evaluate the value of electrophysiologic tests for determining prognosis in children with facial nerve palsy. METHODS: We retrospectively analyzed 37 children diagnosed as the facial nerve palsy at the pediatric neurology clinic, Kyungpook National University Hospital from January 1, 2000 to March 31, 2007. RESULTS: A total of thirty seven children were involved in the study(male to female 21:16, and the mean age 87.5 months). Among those twenty one had electrophysiologic tests. As compared with the normal values, the amplitude decreased by 54.5%(0.6+/-0.5 mV) and the latency was prolonged by 11.0%(3.6+/-0.5 msec) in electroneurography(ENoG). Early response(R1) was absent in 15 out of 21(71.4%) and ipsilateral response(R2) was absent in 19 children(90.5%). As compared with the children who had the decrease of amplitude 90% or less in ENoG, the children with the decrease of amplitude greater than 90% showed poor recovery(100% vs 60%, P<0.05) and longer duration of follow-up(43.7+/-30.0 days vs 184.00+/-196.8 days, P<0.05). All children who had R1 and R2 responses in the Blink test were completely recovered from the illness, but they were not statistically different from the other groups. CONCLUSION: Decrease of amplitude in ENoG and responsiveness in the Blink test can be important prognostic determinants in children with facial nerve palsy, but further studies are needed.
Child* ; Facial Nerve* ; Female ; Gyeongsangbuk-do ; Humans ; Neurology ; Paralysis* ; Prognosis ; Reference Values ; Retrospective Studies

A 59-year-old female with diabetes mellitus presented with hypercalcemia and polycythemia. Her serum calcium and intact parathyroid hormone (iPTH) levels were increased, and Tc-99m sesta-MIBI scanning showed hot uptake in the lower portion of the left thyroid lobe. After parathyroidectomy, her calcium, iPTH, and polycythemia were normalized. In conclusion, the differential diagnosis of polycythemia and hypercalcemia should also include the possibility of a parathyroid tumor in addition to other neoplasms.
Calcium ; Diabetes Mellitus ; Diagnosis, Differential ; Female ; Humans ; Hypercalcemia ; Middle Aged ; Parathyroid Hormone ; Parathyroidectomy ; Polycythemia ; Polycythemia Vera ; Thyroid Gland

No abstract available.
Glomerulosclerosis, Focal Segmental* ; Polycystic Kidney Diseases*

PURPOSE: Isolated hypoglossal nerve palsy is a rare manifestation of various underlying disease. This article presents a rare complication of general anesthesia associated with an surgical procedure on a case of zygomatic fracture. METHODS: An 18-year-old female patient was referred to our department by painful swelling on her left zygomatic area after the traffic accident. Left zygomatic complex fracture was identified on the simple x-ray and facial bone CT scan, and the fracture was treated with open reduction and internal fixation under general anesthesia. On the first postoperative day, she complained of difficulty in swallowing solid food, dysarthria and deviated tongue to her right side. There was no abnormal findings on the neurological examination, brain MRI and routine chemistry. She was diagnosed with transient hypoglossal nerve palsy and dexamethasone with multi-vitamins was administrated intravenously for 5 days. RESULTS: The symptoms were completely resolved by the ninth postoperative day and the patient was discharged without any other complications. CONCLUSION: The hypoglossal(cranial nerve XII)nerve supplies motor innervation to all of the ipsilateral extrinsic and intrinsic tongue muscles. The hypoglossal nerve damage may caused by the compression between the airway and the hyoid bone during the endotracheal intubation, and direct trauma due to excessive pressure or neck extension. We described a rare case of unintended injury to hypoglossal nerve and care must be taken not to cause the hypoglossal nerve damage especially in facial plastic surgery with excessive neck extension under general anesthesia.
Accidents, Traffic ; Adolescent ; Anesthesia, General ; Brain ; Deglutition ; Dexamethasone ; Dysarthria ; Equipment and Supplies ; Facial Bones ; Female ; Humans ; Hyoid Bone ; Hypoglossal Nerve ; Hypoglossal Nerve Diseases ; Intubation, Intratracheal ; Muscles ; Neck ; Neurologic Examination ; Surgery, Plastic ; Tongue ; Zygomatic Fractures

BACKGROUND: Compared to the general population, patients with end-stage renal disease have more gastrointestinal symptoms and a higher prevalence of peptic ulcer. Risk factors for peptic ulcer disease in patients with end-stage renal disease, however, remain poorly defined. This study aims to better identify those risk factors. METHODS: We analyzed 577 patients with end-stage renal disease from 2004 to 2016. We excluded patients with life-threatening conditions. All patients underwent upper endoscopy. We analyzed patient medical records, medication history, and endoscopic findings. Independent sample t test, chi-square test, Fisher’s exact test, and multiple logistic regression analysis were used in statistical analyses. RESULTS: Of the 577 patients with end-stage renal disease, 174 had peptic ulcer disease (gastric or duodenal ulcer). Patients on hemodialysis had a higher prevalence of peptic ulcer disease than those on peritoneal dialysis. Patients with peptic ulcer disease had lower serum albumin level and higher blood urea nitrogen level than those without peptic ulcer disease. Positive scores on two or more nutritional indices (albumin, serum cholesterol, uric acid, and creatinine levels) were associated with peptic ulcer disease in end-stage renal disease. CONCLUSION: Hemodialysis, hypoalbuminemia, and multiple malnutrition indices were associated with the prevalence of peptic ulcer disease in patients with end-stage renal disease receiving dialysis.
Blood Urea Nitrogen ; Cholesterol ; Creatinine ; Dialysis ; Endoscopy ; Humans ; Hypoalbuminemia ; Kidney Failure, Chronic ; Logistic Models ; Malnutrition ; Medical Records ; Nutrition Assessment ; Peptic Ulcer ; Peritoneal Dialysis ; Prevalence ; Renal Dialysis ; Risk Factors ; Serum Albumin ; Uric Acid

No abstract available.
Acute Kidney Injury* ; Lipocalins* ; Neutrophils* ; Plasma* ; Renal Insufficiency, Chronic*