• Journal of Chest Surgery
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• v.40 no.5 s.274
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• pp.376-379
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• 2007

A 51-year-old male was admitted three month previously with a cardiac stab injury and he underwent direct cardiac repair He had no problem after this event. He complained of dyspnea that stalled 2 months after the original injury. Echocardiography showed severe tricuspid regurgitation and so, chordac replacement and ring annuloplasty was performed. Herein we report on a case of tricuspid valve repair for treating tricuspid insufficiency following a cardiac stab injury.

• Journal of Chest Surgery
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• v.40 no.4 s.273
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• pp.309-312
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• 2007

Cervical tracheal rupture is one of the rare injuries after blunt chest trauma, and this can be explained by several mechanisms. Early diagnosis and treatment of tracheal rupture after trauma can reduce the mortality and morbidity. We report here on a surgical experienced case of complete rupture of the cervical tracheal that was due to increased intra-tracheal pressure after a compression injury to the chest of an 8 years old child. We also include a review of the literature.

• Clinical and Experimental Pediatrics
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• v.52 no.3
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• pp.385-388
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• 2009

An 8-year-old girl visited the emergency room with perioral cyanosis and dyspnea, which had developed 20 hrs prior to the hospital visit. She had taken a Chinese herbal medication for 3 days prior to the onset of the symptoms. A co-oximeter examination revealed a methemoglobin level of 23.7%. An intravenous infusion of methylene blue was administered. Chemical analysis of the herbal medication revealed an ammonia (NH$_{3}$) level of 239.41 mg/L. More studies are needed on the correlation between methemoglobinemia and the components of Chinese herbal medicines.

• Journal of Chest Surgery
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• v.30 no.4
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• pp.423-427
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• 1997

Hemoptysis occurs quite frequently as a consequence of mitral stenosis, but massive, lirE threatening pulmonary hemorrhage is distinctly unusual. We report a 30 year old female who underwent cmcrgcncy rcdo double valve replacement for intractable pulmonary hemorrhage. she underwent mitral valve replacement (lonescu Shirley 27 mm) due to rheumatic valvular heart disease in 1984 and tricuspid valve annuloplasty (Carpentier's rlng 30mm) two years later She was admitted for massive hcmoptysis and dyspnea on the 26th of December, 1995. Medical treatment including transarterial embolization was given but was not satisfactory. Emergency valve replacement (Mitral valve , 51. Judc 29mm and tricuspid valve ; 51. Jude 33mm) was performed and hemoptysis was controlled dramatically 24 hours after surgery.

• The Journal of Korean Physical Therapy
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• v.16 no.4
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• pp.115-128
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• 2004

The purpose of this study was to evaluate respiratory functions in relation to the gross motor functions(total value of GMFM), the difference of chest girth, and the changing position in spastic children. The respiratory functions(FVC, FEV1, $FEV1\%$, and PEF) were measured in the supine, the $45^{\circ}$semi-sitting, and the $45^{\circ}$sitting in 9 subjects. In the supine position, the mean difference of chest girth was $1.56{\pm}0.80cm$, the total value of GMFM was $45.41{\pm}17.79\%$. In the supine position, there was significant positive relationship in FVC-FEV1, FVC-PEF, and FEV1-PEF, but there was no significant relationship in GMFM and all respiratory functions. In the $45^{\circ}$semi-sitting, there was significant positive relationship in GMFM-FVC, FVC-FEV1, FVC-PEF, FEV1-PEF, and $FEV1\%-PEF$. In the $90^{\circ}$sitting, there was significant positive relationship in GMFM-FEV1, $GMFM-FEV1\%$, FVC-FEV1, FVC-PEF, and FEV1-PEF. In results of measured respiratory functions according to the postures, the supine position had highest value in all respiratory functions, but there were no significant (p<0.05).

• The Journal of Korean Physical Therapy
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• v.24 no.1
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• pp.29-34
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• 2012

Purpose: The purpose of this study was to evaluate the difference between respiratory function and speech production, according to the seat surface inclination while in the sitting position. Methods: Respiratory function (FVC, FEV1) and speech production (inspiratory frequency, unit reading time, paragraph reading time) were measured in 3 sitting conditions: horizontal seat surface, seat surface tilted forward 15 degrees, and seat surface tilted backward 15 degrees. Results: We found that the mean values of FVC and FEV1 were statistically significant different according to three types of sitting positions (p<0.05). The following result was observed: forward tilted sitting > horizontal sitting > backward tilted sitting. There was no significant difference in speech production between the different positions. Respiratory function and speech production had a significantly negative correlation in the forward tilted condition and the backward tilted condition. Conclusion: This finding suggests that the seat surface inclination have an effect on respiratory function. Especially, forward tilted sitting may be an effective posture that may help increases the respiratory function.

• Journal of Chest Surgery
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• v.31 no.1
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• pp.89-91
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• 1998

Tuberculosis infection is wide spread disease and makes troublesome complications in some cases. A 50 - year old male visited Andong Hospital with coughing and sputum, dyspnea on exertion, bulging left anterior chest wall mass. Chest X-ray showed right pleural effusion, both side streaky infiltraion, and pleural thickness in apex. Chest CT scan showed bone destruction of left clavicle head, manubrium and large abscess pocket in pectoralis muscle. In May 1996 he underwent en bloc resection of left upper anterior chest wall including pectoralis major and minor muscle, left clavicle head, manubrium and covering infected skin, then contralateral pectoralis major muscle flap and skin graft was done. Patient shows no evidence of recurrence during follow up.

• Journal of Chest Surgery
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• v.36 no.11
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• pp.874-877
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• 2003

Necrotizing bronchial aspergillosis usually occurs in the immumocompromised host. Aspergillus invades bronchial epithelium and forms endobronchial mass or endobronchial stenosis. A 78-year-old male patient with diabetus mellitus complaining of dyspnea and cough was admitted to our hospital. Plain chest X-ray and chest computed tomogram showed a large endobronchial mass and total collapse of left upper lobe of the lung. Bronchoscopic biopsy of the endobronchial mass revealed chronic inflammation. To confirm the endobronchial mass, we performed sleeve lobectomy of left upper lobe of the lung. Histologically the mass was diagnosed as necrotizing bronchial aspergillosis. We report a case of necrotizing bronchial aspergillosis in an elderly man who has diabetus mellitus with review of the literature.

• Tuberculosis and Respiratory Diseases
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• v.50 no.4
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• pp.499-503
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• 2001

Tracheal tumors are uncommon comprising less than 0.1% of all malignancies. Metastatic tracheal tumors, especially from the extrathoracic sites, are exceedingly rare. Ovarian cancer tends to metastasize to the serous cavities and the lymph nodes. One large autopsy study reported tracheal involvement in 1% of patients who had died from ovarian cancer. Other studies have not mentioned tracheal involvement at all. Since the main symptoms of cough, hemoptysis, or wheezing are nonspecific, patients may be initially treated for other conditions including asthma or bronchitis. Here we describe a metastatic tracheal tumor from an ovarian carcinoma that was initially treated for bronchial asthma.

• Journal of Chest Surgery
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• v.29 no.5
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• pp.573-576
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• 1996

Multiple primary cancer is a disease of more than two cancers occurring in an individual indepen- dently. We experienced a case of triple primary cancer, that is, lung cancer, malignant thymoma and bladder cancer which has not been reported in Korea. The patient was a 60 year old man with dyspnea and chest discomfort. He was rirst diagn sed bladder cancer and received Bricker's operation 3 months ago. At that time the chest roentgenography and computerized tomographic scan revealed as a preaortic, retrosternill medidstin;11, nlass and a lung mass at the posterior portion of the left lower lobe. On operation, there was An identillable lung mass in the left lower lobe and a thymoma already invaded the surrounding structures. So, left lower lobectomy and thymectomy were performed simul- taneously. He received one cycle of postoperative chemotherapy, but refused further management and self-discharged. He died, about one year later.