• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• v.36 no.1
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• pp.57-61
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• 2010

In the presence of acute pericoronitis of mandilbular third molar, antibiotic therapy and early incision and drainage are the method of choice, followed by definitive surgical extraction of the tooth as soon as it becomes subacute. If excision of the overlying tissues is decided on, it should be done adequately. All overlying tissues must be throughly excised, and the crown portion of the unerupted tooth should be completely exposed. After excision has been completed, the wound should be managed with a surgical dressing. This should be allowed to remain approximately 7 days. And then, surgical extraction of the impacted mandibular third molar can be done usually. In this operation, there are many complications, such as, postoperative bleeding, infection, trismus, dysphasia and paresthesia. The surgeon are discredited and medicolegal problem may be occurred in the presence of many distressed complications. Therefore, the relatively nonsurgical treatment is the method of choice. So, authors selected the conservative treatment methods of incision and drainage, primary endodontic drainage, operculectomy without surgical extraction of the mandibular third molars. The results were more favorable without the postoperative complication in Wonju old offender prison.

• Korean Journal of Head & Neck Oncology
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• v.27 no.2
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• pp.230-233
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• 2011

Head and neck abscess usually requires hospitalization, intravenous antibiotic therapy, and surgical incision and drainage. Open surgical drainage may result in unsightly scars. We report two cases of a 56-year-old man with a facial abscess and a 47-year-old man with a parotid abscess. The patients were successfully treated with ultrasound-guided angiocatheter irrigation and drainage without scar. Ultrasound-guided angiocatheter irrigation and drainage can be a simple, safe and effective alternative procedure to open surgery in the management of the selected head and neck abscesses.

• Maxillofacial Plastic and Reconstructive Surgery
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• v.23 no.5
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• pp.471-477
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• 2001

Failure to use effective methods of reduction, fixation, and immobilization may lead to nonunion with osteomyelitis, owing to the compound nature of most fractures of the mandible. Nonunion results in fibrous pseudoarthrosis at the fracture site with instability that, once formed, does not improve spontaneously. Once the nonunion with osteomyelitis secondary to fractures has become established, intermaxillary fixation and drainage of infected tissue should be instituted as early as possible, because the fixation & drainage enhances the patient comfort and hinders ingress of microorganisms & debris by movement of bone fragments. The authors treated three cases of nonunion with osteomyelitis by intermaxillary fixation, incision & persistent drainage on the previous fistula site and endodontic drainage of infected teeth in the fracture site of mandible. The localization & sequestration of the infected bone around the fracture was better performed persistently by natural homeostatic mechanism in $8{\sim}10$ weeks and the bony union was then attained without bone grafting.

• Korean Journal of Head & Neck Oncology
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• v.33 no.1
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• pp.31-34
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• 2017

First branchial cleft anomaly is a very rare disease and exhibits various clinical presentations. Therefore, the diagnosis of first branchial cleft anomaly may be difficult; the condition is often misdiagnosed and mismanaged. Accurate diagnosis is very important, because if not diagnosed correctly, patients with first branchial cleft anomaly would be treated with local incision and drainage repeatedly. We report two cases of first branchial cleft anomaly. The first patient visited for recurrent swell and discharge in the infra-auricular area with a history of previous incision and drainage. The other patient showed a cystic mass in the infra-auricular area and all of them were misdiagnosed initially by their treating specialists elsewhere. The objective of this study is to share our experiences of first branchial cleft anomaly, and emphasize its various clinical patterns and the significance of accurate diagnosis.

• Maxillofacial Plastic and Reconstructive Surgery
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• v.32 no.3
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• pp.260-264
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• 2010

Treatment of the mandibular fracture consists of reduction and fixation. The apparatus that is used to keep the jaws together during healing will often reduce the fracture as well. When the jaws are brought together and intermaxillary elastic rubber traction is placed, the occlusion of the teeth will help to orient the fractured parts into good position. Intermaxillary fixation, that is, fixation obtained by elastic bands between the upper & lower jaws to which suitable anchoring devices have been attached, will successfully treat most fractures of the mandible. Arch bars are perhaps the ideal method for intermaxillary fixation. Several types of ready-made arch bars are used. But, daily occupational life and oral hygiene is difficult to maintain during the period of longterm immobilized intermaxillary fixation (commonly 6-8 weeks), owing to malnutrition and emotional disorders in a position of the patient with mandibular fractures. Most mandibular fractures heal well enough to allow removal of fixation in about 6 weeks. Though there are many complications of mandibular fracture, such as infection, hemorrhage, trismus, paresthesia and nonunion, it is favorable to attain the short-term removable intermaxillary fixation care by use of an additive incision & drainage establishment on the oral lacerated wounds of adjacent mandibular compound fractures. The purpose of an additive incision & drainge establishment is the prevention of wound infection & nonunion by removing the hematoma & seroma in the fracture sites.

• Journal of Trauma and Injury
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• v.34 no.1
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• pp.75-78
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• 2021

A Morel-Lavallée lesion is a post-traumatic closed degloving soft tissue injury after blunt trauma. Infection and skin necrosis frequently occur if it is not treated properly in the early stages. However, there is no clearly established treatment algorithm. In the acute stage, it is mainly treated with aspiration, simple compression, and incisional drainage. In the chronic stage, sclerotherapy is usually performed. If skin necrosis develops, the necrotic tissue is resected and a skin graft is needed. We describe a case of acute Morel-Lavallée lesion in the buttock region that was treated with limited incisional drainage and negative-pressure wound therapy, and also present a review of the literature.

• Maxillofacial Plastic and Reconstructive Surgery
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• v.17 no.3
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• pp.302-308
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• 1995

It is very difficult to differentiate the malignant tumor from the maxillofacial infections that have unclear cause, severe indurated swelling, pain and nonresponsiveness to antibioitic treatment and incision and drainage. Incisional biopsy, CT, and MRI examination may not distinguish between infection and a malignant tumors. And then, the clinicians can make a mistake that they perform a unnecessary radical surgery because of inaccurate diagnosis. We present three case reports of maxillofacial infectious disease with diagnosis process, treatment and differential diagnosis. The infectious disease were not resolved with antibiotic and surgical drainage. The progression of clinical sign and radiographic, indings of these disease were masqueraded as malignant tumors.

• Journal of Chest Surgery
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• v.24 no.11
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• pp.1107-1114
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• 1991

We have experienced fourteen patients of esophageal perforation at the department of thoracic and cardiovascular surgery, Chonbuk National University Hospital during the period from mar. 1980 to Oct. 1990. The ratio between male and female patients was 5 : 9, and their age ranged from 22 years to 69 years. The causes of th eesophageal perforation were iatrogenic in 6 cases, foreign body 5 cases, diverticulitis 2 cases, and postpneumonectomy 1 case. The locations were cervical esophagus in 2 cases, upper thoracic in 2 cases, mid-thoracic 4 cases, and lower thoracic 6 cases. The underlying diseases associated with perforation were lye stricture, diverticulum, achalasia, and postpneumonectomy empyema. The treatments were supportive in 6 cases and combined with surgical measures in 8 cases. surgical measurs were as follows : incision and drainage in 2 cases, esophagectomy with esophagogastrostomy 3 cases, esophagocardiomyotomy with partial fundoplication in 1 case, simple closure with myoplasty and thoracoplasty 1 case, and empyema drainage and gastrostomy 1 case. There was no mortality.

• Journal of Chest Surgery
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• v.16 no.1
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• pp.121-126
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• 1983

8 cases of the esophageal perforations were treated at the department of thoracic surgery, Chungnam National University Hospital during the period from July, 1980 to Dec., 1982. The causes of the perforation were various; swallowed a piece of glass, stocking pin, coiled wire, compressed air blow, strenuous vomiting, dog bite, tiller accident, and endoscopic procedure. The perforation sites were cervical esophagus in 3 cases, upper thoracic in 2 cases and lower thoracic in remains. We have performed following surgical procedure; Incision and drainage for cervical abscess, closed thoracostomy, thoracotomy and debridement, esophagoscopy and gastrostomy. Two cases were died. The causes of death were massive bleeding and sepsis.

• Journal of Chest Surgery
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• v.22 no.5
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• pp.873-879
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• 1989

The 50-year-old female patient was admitted to our hospital because of dysphagia and foreign body sensation on the neck after swallowing of solid foods 5 days ago. Esophagoscopic findings, performed on 2 days prior to admission, revealed no pathology. She had no history of preexisting esophageal disease. Under the diagnosis of the cervical esophageal perforation by routine studies such as simple chest, neck x-ray films and clinical findings, incision and drainage on the retropharyngeal space was done. Postoperatively we found the protruded degenerative spur on the 5th and 6th cervical vertebral bodies, and we considered that esophageal perforation in this case was predisposed by cervical spur. The postoperative course was uneventful.