• Journal of Chest Surgery
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• v.22 no.3
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• pp.478-482
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• 1989

Pulmonary sequestration is applied to the congenital malformation characterized by an area of embryonic lung tissue that derives its blood supply from an anomalous systemic artery. Two cases of pulmonary sequestration were treated at the department of thoracic and cardiovascular surgery, college of medicine, Hallym University. One case was extralobar type, associated with the pneumothorax due to rupture of bulla. The other was intralobar type with symptom of massive and recurrent hemoptysis. The supplying arteries of both cases arose from the thoracic aorta. The venous return of the extralobar type was systemic into the hemiazygos vein, and that of the intralobar type was normal into the inferior pulmonary vein. Treatment for the former was resection of the sequestrated lung, and that for the latter was lobectomy of the left lower lobe. With the brief review of literature, we report the cases.

• Journal of Chest Surgery
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• v.54 no.5
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• pp.416-418
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• 2021

Placental transmogrification is a peculiar clinical entity of the lung of uncertain etiology. We report 2 cases of pulmonary placental transmogrification in 2 patients of different nationalities. Both of them had no history of smoking or chronic lung disease. The main presentations were dyspnea and chest pain. Radiologic studies showed a unilateral giant bulla in both patients; additional pneumothorax was present in only 1patient. They underwent surgical bullectomy. Histopathologic studies revealed the presence of intracystic placenta-like villous structures and a diagnosis of placental transmogrification was made. Placental transmogrification should be considered in cases of unilateral bullae.

• Journal of Chest Surgery
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• v.56 no.2
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• pp.140-142
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• 2023

The azygos vein sometimes merges abnormally across the right upper lobe of the lung and it hangs at the lower edge of a membranous septum, called the meso-azygos. The septum invaginates the lobe and makes a fissure. The smaller medial part of the right upper lobe is called an azygos lobe. A 16-year-old male patient was diagnosed with right-sided pneumothorax, and a closed thoracostomy was done in the emergency room. During elective wedge resection including the bulla, the meso-azygos, abnormal azygos vein, and azygos lobe were detected. We reviewed the computed tomography images and found that the azygos lobe had re-expanded laterally, not medially, to the meso-azygos after the closed thoracostomy in the emergency room. The patient had been diagnosed with left-sided pneumothorax a year ago, and no one noticed the azygos lobe at that time. We report the intraoperative findings and comparative images of a migratory azygos lobe.

• Journal of Chest Surgery
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• v.36 no.7
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• pp.535-538
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• 2003

Spontaneous pneumothorax accompanying primary lung cancer is rare and its occurrence as an initial sign of primary lung cancer is much rarer. A few articles on spontaneous pneumothorax accompanying lung cancer have been published in Korea so far. Lung cancers, diagnosed after spontaneous pneumothorax, are usually in advanced stage, so that conservative treatment modalities such as closed tube thoracostomy, chemotherapy, or radiotherapy are the mainstream of the treatment. We experienced a case of local recurrence of primary lung cancer in six months after radical resection and radiotherapy of neoplasm performed immediately after the diagnosis by excisional biopsy of bulla, for which resection and pleurodesis had been done under the impression of spontaneous pneumothorax. In this paper, we report the case and follow-up observation of the patient.

• Asian-Australasian Journal of Animal Sciences
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• v.16 no.10
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• pp.1397-1401
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• 2003

The aim of this study was to determine genotypes of four genetic markers and to investigate their association with milk production traits in Brown Swiss cattle imported to Slovakia. The bovine $\kappa$-casein, $\beta$-lactoglobulin, growth hormone and prolactin genotypes of 107 cows were identified by polymerase chain reaction. Effects all four genetic markers on milk, fat, protein and lactose yields and fat, protein and lactose percentage were estimated from a data set of 249 lactations. The frequency of desirable B allele of $\kappa$-casein gene to milk production was 0.46, alleles A of $\beta$-lactoglobulin gene was 0.55, allele and L of growth hormone gene was 0.45 and allele A and B of bovine prolactin gene were 0.61 and 0.39. The results of milk production obtained in our work showed that BB genotypes of $\kappa$-CN gene, AA genotypes of $\beta$-LG gene, LL genotypes of bGH gene were significantly associated with better milk production traits, mainly about the fat content. Association of a bovine prolactin genotypes with milk production were not found.

• Journal of Veterinary Clinics
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• v.26 no.1
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• pp.72-75
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• 2009

Pulmonary bullae are air-filled spaces within the lung parenchyma that result from the destruction, dilatation and confluence of adjacent alveoli. Pulmonary bullae are found most often in healthy, middle aged, large breed or deep-chested dogs that have no previous history of lung disease and bulla may occur as a result of emphysema, inflammation or trauma. Clinical signs include respiratory distress, anorexia, depression and tachypnea. In this study, a dog with respiratory distress by traffic accident was diagnosed as pulmonary bullae with pneumothorax using radiography at Veterinary Medical Teaching Hospital, GNU. In radiographs, various sized, smooth margin, well defined, oval shaped, gas or fluid filled multiple bullae are shown in the left cranial, left caudal and right accessory lobes. At the initial stage of observation, there were indications of four bullae, two of which were not found in the following radiograph. At the same time, there were serious indications of lung consolidation that caused respiratory distress of patient. Ultimately, the patient was expired after ten hours.

• Journal of The Korean Society of Clinical Toxicology
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• v.8 no.1
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• pp.43-45
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• 2010

A 22-year-old woman was referred to our emergency department for the treatment of a chemical injury on her arm. She had accidentally spilled 99% trifluoroacetic anhydride (TFAA) over her left forearm during an organic chemistry experiment. She visited a primary care unit, and then she was referred to our hospital for inactivation of the released fluoride ions. Her skin lesions were different from those caused by hydrofluoric acid (HF) injury. The injured area showed painful whitish maculae and patchy areas with accentuated rim. No vesiculation and bulla formation was detected. We intradermally injected a 5% solution of calcium through a 24-gauge needle into the burned skin. After the injection, she complained of more severe pain. Although TFAA contains fluorine, it does not release free fluoride ions on contact with the skin, unlike HF. In fact, application of calcium gluconate for TFAA burns is not recommended. Rather, it should be avoided since it increases pain and local abscess formation.

• Tuberculosis and Respiratory Diseases
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• v.66 no.3
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• pp.216-219
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• 2009

A bronchial obstruction of the remaining lung is a rare complication of thoracic surgery. We report a case of this rare complication after a right upper lobectomy due to a giant bulla. Post-resectional angulation of the bronchus intermedius caused the bronchial obstruction. An intrabronchial stent was inserted into the bronchus intermedius, which relieved the obstruction.

• The Korean Journal of Malacology
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• v.20 no.2
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• pp.141-154
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• 2004

Ovulid species were collected during the period from 1998 to 2004 years at six localities of Korean coastal area. Ovulidae in Korea was classified as 27 spacies in 11 genera. Twenty two species among them have never been reported in Korean fauna; Habuprionovolva hervieri (Hedley, 1989), Prionovolva brevis (Sowerby, 1828), P. pudica pudica (A. Adams, 1855), P. bulla (Adams & Reeve, 1848), Dentiovula colobica (Azuma & Cate, 1971), Pseudosimnia (Diminovula) punctata (Duclos, 1831), Pseudosimnia (Inflatovula) culmen (Cate, 1973), Aperiovula allynsmithi Cate, 1978, Primovula (Primovula) tigris Yamamoto, 1971, Crenovolva (Cuspivolva) cuspis Cate, 1073, Phenacovolva (Phenacovolva) Iahainaensis (Cate, 1969), P.(P.) subreflexa (Adams & Reeve, 1848), P.(P.) improcera(Azuma & Cate, 1971), P.(P.) weaveri Cate, 1973, P.(P.) poppei Fehse, 2001, Phenacovolva (Turbovula) brevirostris (Schumacher, 1817), P.(T.) fusula Cate & Azuma, 1973, P.(T.) dancei Cate, 1973, P.(T.) hirasei (Pilsbry, 1913), Phenacovola (Calcarrovula) longirostrata (Sowerby, 1828), P.(C.) tokioi Cate, 1973, and Volva volva habei Oyama, 1961.

• Journal of Veterinary Clinics
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• v.26 no.5
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• pp.499-503
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• 2009

A 12-year-old, female, Maltese dog was presented with otic signs, such as pruritus and malordorous discharge. Medical treatment of otitis externa had been carried out for several months at primary animal hospital. Radiography, ultrasonography (US), computed tomography (CT), fine needle aspiration (FNA), and histopathological examination were performed for the diagnosis of ceruminous gland adenocarcinoma. Total ear canal ablation and lateral bulla osteotomy were performed for excision of the tumor. Facial nerve paralysis developed after surgery is getting better through the acupuncture therapy.