• Proceedings of the KOR-BRONCHOESO Conference
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• 1981.05a
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• pp.13.5-14
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• 1981

Wegener's granulomatosis is characterized by 3 criteria: 1. Necrotizing granulomas with vasculitis of upper and lower respiratory tracts 2. A systemic vasculitis 3. Focal necrotizing glomerulitis. This disease is one of the nonhealing disease in the otolaryngologic and ophthalmologic fields. A 48years old Korean male patient was seen with the complaints of nasal discharge, foul odor and frequent nasal bleeding. The patient was admitted after biopsy of the nasal cavity which diagnosed tuberculous granuloma, for biopsy of the maxillary sinus. After biopsy by Caldwell-Luc's approach this patient was complained with severe headache, visual impairment and cough. And so this patient was readmitted for further evaluation. Generally, the diagnosis was made after autopsy sometimes several years later after reevaluation of the case. Tuberculous granuloma was the pathological diagnosis on the basis of resected material in various cases. The correct diagnosis was made at autopsy occasionally. It is our intention to present this case with. literature review.

• Journal of Korean Association for Spatial Structures
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• v.22 no.1
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• pp.17-24
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• 2022

Currently, the construction trend of high-rise structures is changing from a cube-shaped box to a free-form. In the case of free-form structures, it is difficult to predict the behavior of the structure because it induces torsional deformation due to inclined columns and the eccentricity of the structure by the horizontal load. For this reason, it is essential to review the stability by considering the design variables at the design stage. In this paper, the position of the weak vertical member was analyzed by analyzing the behavior of the structure according to the change in the core position of the twisted high-rise structures. In the case of the shear wall, the shear force was found to be high in the order of proximity to the center of gravity of each floor of the structure. In the case of the column, the component force was generated by the axial force of the outermost beam, so the bending moment was concentrated on the inner column with no inclination.

• Journal of Chest Surgery
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• v.28 no.9
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• pp.861-864
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• 1995

We experienced a case of benign clear cell tumor, a very rare form of lung tumor. A forty-year-old male complained of non-specific right flank pain for 1 month prior to admission. Under the suspicion of a benign lesion, an exploratory thoracotomy was done. Since the first case was reported in 1963 by Leibow and Castleman, about 40 cases have been reported worldwide by 1993. Basically it was believed to be a benign lesion but in certain cases, it showed malignant behavior. Simple surgical excision is satisfactory to this benign lesion. But close long-term follow up is mandatory. We report this first case in Korea with the review of literature.

• Journal of Gastric Cancer
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• v.24 no.1
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• pp.69-88
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• 2024

This review comprehensively examines the diverse spectrum of gastric cancers, focusing on unusual or uncommon histology that presents significant diagnostic and therapeutic challenges. While the predominant form, tubular adenocarcinoma, is well-characterized, this review focuses on lesser-known variants, including papillary adenocarcinoma, micropapillary carcinoma, adenosquamous carcinoma, squamous cell carcinoma (SCC), hepatoid adenocarcinoma, gastric choriocarcinoma, gastric carcinoma with lymphoid stroma, carcinosarcoma, gastroblastoma, parietal cell carcinoma, oncocytic adenocarcinoma, Paneth cell carcinoma, gastric adenocarcinoma of the fundic gland type, undifferentiated carcinoma, and extremely well-differentiated adenocarcinoma. Although these diseases have different nomenclatures characterized by distinct histopathological features, these phenotypes often overlap, making it difficult to draw clear boundaries. Furthermore, the number of cases was limited, and the unique histopathological nature and potential pathogenic mechanisms were not well defined. This review highlights the importance of understanding these rare variants for accurate diagnosis, effective treatment planning, and improving patient outcomes. This review emphasizes the need for ongoing research and case studies to enhance our knowledge of these uncommon forms of gastric cancer, which will ultimately contribute to more effective treatments and better prognostic assessments. This review aimed to broaden the pathological narrative by acknowledging and addressing the intricacies of all cancer types, regardless of their rarity, to advance patient care and improve prognosis.

• Journal of Yeungnam Medical Science
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• v.9 no.1
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• pp.175-180
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• 1992

Giant lymph node hyperplasia(Castleman's disease) is a rare disease, which represents a peculiar form of lymph node hyperplasia. Generally, it has been considered as benign and localized disease but recently, revealed malignant transformation in some cases of multicenteric form. It usually occurs on the mediastinum and occasionaly neck, lung, axilla, mesentery, broad ligament, retroperitoneum or soft tissue of extremities. Histopathologically, it is divided into hyaline vascular or plasma cell type and the former is characterized with prominent vascular proliferation and hyalinization in the central portion and tight concenteric layering of lymphocytes at the periphery of the fillicles(mantle zone) and the latter is characterized by a diffuse plasma cell proliferation in the interfollicular area. From the point of view of clinical presentation, it has been divided into solitary form, which presents as a localized mass located most commonly in the mediastinum, and multicenteric form, which occurs multiple location and has systemic manifestation arid transformation into malignancy. Herein we report a case of Giant lymph node hyperplasia occuring in the left spermatic cord in a 58-year old male with brief review of literatures.

• Journal of The Korean Society of Clinical Toxicology
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• v.2 no.2
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• pp.141-146
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• 2004

Laundery detergent ingestions are generally considered to have minor consequences. But some detergent ingestions have severe consequences. Unlike household bleaches contain sodium hypochlorite, bleaching agents that contain sodium carbonate have the potential to cause significant mucosal damage to the gastrointestinal tract if ingested. Especially, when ingested in solid form of Sodium carbonate, corrosive injury is much heavier. Therefore, patient who ingest sodium carbonate peroxyhydrate need more intensive management than patient who ingest other bleaches. We experienced a case of serious caustic injury after ingestion of Sodium Carbonate Peroxyhydrate. We report this case with review of literature.

• Journal of the Korean Arthroscopy Society
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• v.7 no.1
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• pp.87-91
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• 2003

Localized form of tenosynovial giant cell tumor rarely affects the knee joint, only a few cases can be found in the literatures and there is no case report of the giant cell tumor arising from the posterior cruciate ligament in Korea. We experienced two cases of giant cell tumor arising from the posterior cruciate ligament, they were excised arthroscopically and pathologically confirmed. So we report these cases with a review of the literatures.

• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• v.42 no.1
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• pp.55-59
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• 2016

The two main forms of myositis ossificans are congenital and acquired. Either form is rare in the head and neck region. The acquired form is often due to trauma, with bullying as a fairly common cause. This report of myositis ossificans of the platysma in an 11-year-old female patient emphasizes the need for a high index of suspicion in unexplainable facial swellings in children and the benefit of modern investigative modalities in their management.

• The Journal of the Korean bone and joint tumor society
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• v.15 no.1
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• pp.87-91
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• 2009

Fibrous dysplasia is a developmental benign disorder in which normal bone is replaced by fibrous tissue. Malignant transformation of fibrous dysplasia is a rare complication and more commonly occur in the polyostotic form than monostotic form. We report a case in which osteosarcoma developed in area of fibrous dysplasia of proximal femur after treating with curettage, wedge osteotomy, internal fixation, and bone graft. A review of the literature is presented.

• The Research Journal of the Costume Culture
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• v.20 no.3
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• pp.295-308
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• 2012

This study intends to analyze the up-cycling trend that is attracting great attention these days and its internal meaning in the context of fashion art. And, based on this, to provide enhanced value and creativity in the future fashion artwork and design businesses, keeping abreast of further fashion art developments. As part of the study methodology, both a literature review and a case study were carried out, along with an examination of up-cycling and research into related pictures and content. The materials covered in this work include design and fashion related books and domestic and foreign magazines from 2000 to 2011, when the up-cycling movement was initiated as a form of eco-friendly design. For the analysis of fashion art pieces, generic terms included art wear, wearable art wear, and unwearable art. Case review was followed by the works of artists shaping their fashion concept and meaning entirely from abandoned clothes and fabrics, waste materials, and their art collection. Consequently, key elements of the value of up-cycling fashion art are that it is eco-friendly, has a unique identity, and reflects multi-dimensionalism. This research saw the integration of fashion with other variables, artistic attributes, and reuse of resources. This could lead to a new realm where value-addition is formed and extended, thus providing another chance for the fashion industry.