• Tuberculosis and Respiratory Diseases
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• v.69 no.3
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• pp.191-195
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• 2010

Abnormally located liver tissue has been described in the vicinity of the liver proper, near anatomical structures such as the gallbladder, the umbilical fossa, the adrenal gland, the pancreas, and the spleen. Supradiaphragmatic ectopic liver is a rare finding, but has been reported to have been found in the intrathoracic cavity and in the pericardium. In the majority of supradiaphragmatic ectopic liver cases, there was an accompanying transdiaphragmatic pedicle of the main liver body into the abdominal cavity. In a minority of supradiaphramatic ectopic liver cases, the liver was completely separated from the abdominal cavity without a connection between the thorax and the abdomen, with accompanying diaphragmatic anomalies. We describe one case of intrathoracic ectopic liver in a patient with a previous history of lower chest wall trauma, and a brief review of the English-language medical literature on this topic.

• Journal of Chest Surgery
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• v.31 no.11
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• pp.1085-1088
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• 1998

Background: In trauma patients, bony thorax are exposured to the trauma in many cases. With simple x-ray, we can not detect all definitive bony abnormalities, especially in less severe cases. Bone scan is very sensitive diagnostic method in such cases. Materials and methods: We experienced 680 cases and results were as follows. Results: 1. Diagnostic sensitivity was 97.4% and false negative rate was 2.6%. 2. In sensitivity study, the time factor(when we perform bone scan) was the most important thing according to trauma pattern. In rib fracture, sensitive test time was after 1 week. In sternal fracture, sensitive test time was after 1 week, too. In costochondral junction fracture and combined cases, it was after 3 days. Conclusions: We recommend timely using of bone scan as definitive diagnostic method in bony thorax trauma patients.

• Journal of Chest Surgery
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• v.40 no.7 s.276
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• pp.526-528
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• 2007

A giant cell tumor of bone is a benign bone tumor, but has very high local recurrence rate and, very rarely metastasizes to the lung or a distant area. We report a case of a 29-year-old male patient presenting with a metastatic giant cell tumor of the soft tissue of the chest wall, who underwent a total resection of the radius for recurrence of the giant cell tumor. The tumor was not related to any bony structure of the thorax. We resected the tumor with a wide surgical margin. No evidence of malignancy was seen in the frozen and permanent pathological report.

• Physical Therapy Korea
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• v.14 no.4
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• pp.58-65
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• 2007

The purpose of this study was to investigate the effects of serratus anterior strengthening exercises on scapular position and Visual Analog Scale (VAS) pain measurements taken at the resting position in young adults with adducted scapular. The exercise program included stretching of the scapular retractor and strengthening of the serratus anterior muscle. We measured the distance from the midline of the thorax to the vertebral border of the scapular with a tape line (Superior Kibler), and the distance from the 7th cervical spinous process to the acromial angle with 3-dimension motion analysis system, to compare the resting scapular position before and after exercise. Fifteen subjects with adducted scapular were recruited to compare the resting scapular position and VAS. The distance from 7th cervical spine process to acromial angle of the scapular and VAS decreased significantly (p<.01) after exercise, while the distance from the midline of the thorax to vertebral border of the scapular increased (p<.05). The conclusion is that the serratus anterior exercise program altered the resting scapular position and decreased VAS.

• Journal of Chest Surgery
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• v.41 no.4
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• pp.532-535
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• 2008

A 71-year-old woman visited our hospital with the chief complain of a mass in her infrascapular region. We performed tumor excision and we diagnosed it as elastofibroma dorsi. Elastofibromas are benign soft tissue tumors that mostly arise in the infrascapular lesion; it is a slowly growing lesion that's characterized by the proliferation of fibrous tissue with elastin. Its incidence is very low and its pathogenesis remains unclear. We report here on this case, and we include a review of the relevant literature.

• Journal of Species Research
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• v.4 no.2
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• pp.145-151
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• 2015

Morphological changes of flowers and insect visitors were observed to investigate pollinator of Caesalpinia decapetala. The flowers of C. decapetala are protandrous. Functionally, the flower is changed from male to female. As a male, pollen grain is released after anther dehisced while style is immature. After completed pollen grain release, the style starts to lengthen. It helps the stigma to easily touch the carpenter bee's thorax covered with pollen grain. At this time, flower functions as a female. The majority of taxa and individuals observed were Hymenoptera. The most frequent visitor was the Xylocopa appendiculata circumvolans, carpenter bee. Carpenter bees exhibited only typical pollinator behavior among flower visitors, with touching reproductive organs and seeking nectar at the same time. The pollination behavior is as follows. Soon after carpenter bees perceived guide mark, they foraged rightward and grasped style and stamens with legs and they inserted proboscis into standard petal to seek nectar. With this behavior, the pollen grains of the male flower transfer to the ventral thorax of the carpenter bee. As the carpenter bee moves to another female flower, the deposited pollen grains are delivered to the stigma.

• Journal of Veterinary Clinics
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• v.33 no.2
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• pp.124-128
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• 2016

A 7-year-old intact female Maltese dog presented with a history of bite wounds. Physical examination revealed labored breathing, four puncture wounds with subcutaneous emphysema of the thorax, and paradoxical respiratory movement of the right thoracic wall. On radiography, a segmental fracture of the right 7th rib and a single fracture of the 8th rib were evident on the dorsal thorax. An inward displacement of the fractured segment and contusion of the right caudal lung lobe were identified with computed tomography. A diagnosis of pseudo-flail chest was made. Exploratory thoracotomy revealed a full-thickness muscular defect, a marked discoloration of the right caudal lung lobe, a segmental fracture of the right 7th rib, and a single fracture of the right 8th rib. Necrotic tissues were removed using surgical debridement. The fractured 7th and 8th ribs were corrected using a single interfragmentary wiring technique. The thoracic wall was reconstructed using the latissimus dorsi muscle flap. Additional thoracic stabilization using a thermoplastic splint was applied to correct paradoxical respiratory movement. The external splint was removed 4 weeks postoperatively. There was no evidence of respiratory abnormalities 18 months postoperatively.

• Neonatal Medicine
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• v.15 no.1
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• pp.84-88
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• 2008

The Jarcho-Levin syndrome is a rare genetic disorder characterized by a short neck, short trunk, and a constricted thorax, and is due to multiple vertebral and rib defects. The small size of the thorax frequently leads to respiratory insufficiency and death in neonates or infants. This syndrome also combines with various kinds of anomalies, especially renal anomalies. We report an infant with Jarcho-Levin syndrome combined with fusion of both kidneys who was referred from a local obstetric clinic for cyanosis and respiratory difficulty.

• Physical Therapy Korea
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• v.26 no.4
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• pp.53-62
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• 2019

Background: Shoulder function is achieved by the coordinated movements of the scapula, humerus, and thoracic spine, and shoulder disorders can be associated with altered scapular kinematics. The trunk plays an important role as the kinematic chain during arm elevation. Objects: The purpose of this study was to determine the effects of thoracic hyperkyphosis on scapular orientation and trunk motion. Methods: Thirty-one subjects (15 in the ideal thorax group and 16 in the thoracic hyperkyphosis group) performed right-arm abduction and adduction movements in an unconstrained plane. The scapular orientation and trunk motion were recorded using a motion analysis system. Results: Those subjects with thoracic hyperkyphosis displayed greater scapular posterior tilting at a $120^{\circ}$ shoulder elevation, greater scapular internal rotation throughout the arm raising phase, and greater trunk axial rotation at the upper ranges of the shoulder elevation, compared to those subjects with an ideal thorax (p<.05). Conclusion: Thoracic hyperkyphosis can cause scapular instability, greater trunk rotation and greater scapular posterior tilting, and may contribute to preventing the achievement of a full range of humeral abductions in an unconstrained plane.

• PNF and Movement
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• v.11 no.2
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• pp.87-93
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• 2013

Purpose : The purpose of this study was to investigate the effects of closed chain breathing exercise on thorax circumference increase and ROM of shoulder rotation for cervical vertebral cord injury patient's. Methods : 12 cervical vertebral cord injury patients volunteer to participate in this study. closed chain breathing exercise group of 4 subjects performed exercise three time a week. The deep breathing exercise group and general exercise group of 4 subjects performed exercise three time a week. We analyaed the descriptive statistics and $3{\times}2$ repeated measures ANOVA by SPSS 12.0 for window. Results : In comparison of rotation of shoulder ROM between pre and post value, the increase of rotation ROM of shoulder was significant in the closed chain breathing exercise group(p<.05). Conclusion : The closed chain breathing exercise helped to increased rotation ROM of shoulder.