• Korean Journal of Head & Neck Oncology
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• v.27 no.1
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• pp.96-98
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• 2011

Non-Hodgkin's Lymphoma(NHL) is a malignant tumor that is derived from the lymphatic system. The most common symptoms of NHL are painless lymph node enlargement. However, we should not diagnose NHL by only fragmentary clinical symptom and radiologic finding because of the various lymphoma characters. We have treated a patient with such preoperative findings of Branchial cleft cyst. However, the pathologic diagnosis of the surgical specimen was diffuse large b-cell lymphoma.

• Pediatric Infection and Vaccine
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• v.11 no.2
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• pp.192-197
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• 2004

A 9-year-old boy who was confirmed measles by clinical manifestations and serum measles IgM antibody presented with bilateral visual loss 12 days after the onset of maculopapular rash. Complete ophthalmic and neurologic examinations, radiologic studies, and lumbar puncture were performed. Visual acuities were counting fingers in both eyes, with mild bilateral optic disk hyperemia and swelling noted. Neurologic examination was unremarkable, however, a magnetic resonance imaging of the brain showed high signals on basal ganglia, and periventricular white matter. The cerebrospinal fluid was devoid of white cells. Intravenous methylprednisolone and high dose immunoglobulins were administered, and clinical findings resolved completely within 6 months.

• Journal of Trauma and Injury
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• v.29 no.2
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• pp.43-46
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• 2016

Traumatic diaphragmatic injury (TDI) occurs in 1% of patients of blunt abdominal trauma. Most TDIs involve the left diaphragm, however the authors experienced TDI accompanied by a liver laceration of the right diaphragm. When detected early, TDI can be easily treated, however serious complications can occur if not. When diaphragmatic injury is suspected due to clinical manifestation, comprehensive analysis of the patient data including radiologic findings is important.

• The Korean Journal of Pain
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• v.24 no.1
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• pp.57-60
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• 2011

Pulsed radiofrequency (PRF) treatment of nervous tissue has been proposed as a less neurodestructive technique alternative to continuous RF heat lesioning. Recently, clinical reports using PRF have shown favorable effects in the treatment of a variety of focal pain areas, even in non-nervous tissues; however, the mechanism of effect underlying this treatment to non-nervous tissue remains unclear. We report the case of a 67-year-old male who presented with pain reliving point in the posterior neck. The patient had pain in the posterior neck for 3 years. The pain subsided with pressure applied to a point in the posterior neck. There were no specific abnormal findings on laboratory testing and radiologic examinations. After PRF treatment to the pain-relieving point, he had pain relief which lasted more than 5 months.

• Journal of Chest Surgery
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• v.22 no.3
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• pp.514-517
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• 1989

Congenital esophageal stenosis is a rare disease in childhood. By virtue of its complex embryological development, the esophagus is the site of many congenital abnormalities. Congenital Esophageal stenosis is one tenth as rare as tracheoesophageal fistula with esophageal atresia and is very rare in the cervical esophagus, which mostly occurred below mid-esophagus. Congenital esophageal web may be caused by the resorption failure of the epithelium following the vacuolization stage in embryonic development in the esophagus. Recently, we experienced 1 cases of congenital esophageal web, as the symptoms of life-long dysphagia. According to her history of dysphagia, radiologic and clinical findings, her esophageal stenosis was considered as congenital. For dilatation and relief of dysphagia, she underwent the Heineke-Mikulicz type of esophagoplasty. The results of surgical treatment were relatively good without any clinical events. So we reported it with its literature review.

• Journal of Chest Surgery
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• v.21 no.4
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• pp.787-792
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• 1988

Esophageal duplication constitute about 10% of all the mediastinal tumor and relatively rare condition. We have experienced one case of esophageal duplication which was found 2 years previously by radiologic study of chest, as mediastinal mass, in 37 years old male. He had neither clinical manifestations nor physical findings leading to the surgical discovery of the duplication. During the last 2 years, the size k location of the mass were stationary in character. Operative therapy of complete excision performed without surgical complication. On microscopic study, the lining cell of inner wall of cyst. Noted pseudostratified ciliated columnar epithelium with smooth muscle.

• Journal of Genetic Medicine
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• v.9 no.1
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• pp.31-34
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• 2012

Spondyloepiphyseal dysplasia tarda (SEDT) is an X-linked skeletal dysplasia. Patients show disproportionate short stature with short trunk and barrel-shaped chest, which usually become pronounced in late childhood. The radiologic findings are characterized by narrow intervertebral disc spaces and moderate epiphyseal dysplasia of long bones. Here we report a case of SEDT with a novel frameshift mutation in TRAPPC2, the disease-causing gene of SEDT. This is the first Korean report with SEDT confirmed by genetic testing.

• Journal of Korean Neurosurgical Society
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• v.43 no.2
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• pp.114-116
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• 2008

Spinal cord infarction is uncommon and usually presents with sudden onset of motor and sensory disturbances. We report a case of a 64-year-old women without previous medical history, who presented with acute onset of paraplegia after lifting. However, radiologic examinations did not show any abnormal lesion in the spinal cord. And, cerebrospinal fluid studies also showed no remarkable findings. This case illustrates the cause of spontaneous paraplegia after lifting injury and we consider the presumptive cause of paraplegia as spinal cord infarction.

• Journal of Yeungnam Medical Science
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• v.7 no.1
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• pp.145-149
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• 1990

Sclerosing hemangioma of the lung is uncommon benign neoplasm of uncertain histogenesis. Their radiologic appearance is relatively distinct and well defined. Recently we experienced 3 cases of sclerosing hemangioma of the lung in 54, 52, 51 years old women. The light microscopic findings are similar to the features reported by Liebow and Hubbell(1956).

• Journal of Korean Foot and Ankle Society
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• v.24 no.4
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• pp.156-160
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• 2020

Malignant peripheral nerve sheath tumors (MPNSTs) usually arise in soft tissues; they are rarely found in the bone. This paper reports a case of MPNST in the foot and ankle joint involving the distal tibia, talus, calcaneus, navicular, medial intermediate, and lateral cuneiform, cuboid, and 2nd to 4th metatarsal bone. Palliative treatment was performed. The authors encountered a patient with intraosseous MPNST of the midfoot who presented with nonspecific clinical and radiologic findings. This case shows that a high index of suspicion and a histopathology examination, including immunohistochemistry, will be necessary for an accurate diagnosis.