• Title/Summary/Keyword: External ear

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The Effects of Talent Type and Body Consciousness on High level-Appearance Management Behavior

  • Koo, Insook
    • Journal of Fashion Business
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    • v.16 no.6
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    • pp.1-20
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    • 2012
  • This study aims to define the influences of an individual's talent types and body consciousness factors on high((intense)-level appearance management behavior in 367 adults(female 172 and male 195). The present study is the first to consider both human talent type and the body consciousness on the high level-appearance management behavior correlates to appearance management behaviour. According to the result of the analysis, plastic surgery on body forms or faces are done by few people. However, straightening teeth, ear piercing, removal of spots or imperfections, and eyebrow tattoos are conducted by many consumers without much resistance. It is rather widely accepted, despite the fact that it can cause pain, discomfort, and side-effects. Furthermore, although excessive acts such as muscle training, dieting, weight managing, and oriental treatments can lead to side-effects, the standardized efficient beta value turned out to be high for these treatments. Thus, this study suggests that both the interpersonal talent among 8 talent factors and 2 body consciousness factors contributes to the reinforcement of the self-identity through high level-appearance management behaviors, but except risky plastic surgery. Therefore, this study supports the previous researches that body consciousness composed of self-source, which is desires and efforts to achieve the ideal body, and external-source, which is the internalization of other people's feedbacks.

Gaming Disorder and Addiction in Children and Adolescents (소아청소년의 게임장애와 중독)

  • Juyeop Lee
    • Journal of Convergence Korean Medicine
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    • v.5 no.1
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    • pp.25-44
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    • 2023
  • Objectives: Gaming disorder has been viewed as a disease in the DSM-5 and ICD-11. Its essential symptoms are loss of control over gaming, gaming becoming a markedly prioritized activity over other activities of daily living, and continued and excessive use of gaming despite negative problems occurring. Methods: Children and adolescents are especially vulnerable to gaming disorder because the striatal pathways related to reward develop earlier than the control regions of the prefrontal cortex. It is also associated with decreased dopamine D2 receptors. Addiction is related to 'want' and is explained by incentive-sensitization. In addition, allostasis, in which homeostasis is continuously achieved at a new target value, is also related to gaming disorder. In addition, personality causes, unchangeable factors, and external factors can influence on the onset of gaming disorder. Results: Prevention is the best solution for gaming disorder, and the role of parents is important. For gaming disorder, bupropion is used, cognitive-behavioral therapy and family-based therapy are also beneficial. Herbal medicine treatment such as Antler velvet and ginseng can be effective. Electroacupuncture and acupuncture using PC6, SP6, and LR3 has a correlation with relieving Internet craving. Ear-acupuncture was also effective in treating addiction. Conclusion: Psychologically, 'want' is an intense longing for reward and motivation, and is related to addiction. This 'want' may rather be related to avoidance, and game addiction in children and adolescents may be due to wanting to escape from academic stress or avoidance of comparison. Therefore, the importance of 'like', which gives pleasure in itself, increases. It can also be explained with Sasang Constitutional Medicine.

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Eight New Species of Acanthomolgus (Copepoda, Cyclopoida, Rhynchomolgidae) Associated with Octocorals from Korea

  • Jimin Lee;Taekjun Lee;Il-Hoi Kim
    • Animal Systematics, Evolution and Diversity
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    • v.40 no.3
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    • pp.221-253
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    • 2024
  • Eight new species of the genus Acanthomolgus are described as external associates of octocorallian corals from Korea. As diagnostic features of these new species, A. taenichaetatus n. sp. has ribbon-like distal caudal setae; A. jei n. sp. and A. crassae n. sp. have no inner proximal expansion on the exopodal segment of female leg 5, and the former species has only three setae on the maxillule (vs. four setae in other seven species). Acanthomolgus notialis n. sp. is similar to A. oporinus n. sp. in having a rounded inner proximal expansion on the exopodal segment of female leg 5, but the latter species is distinguished from the former by having longer caudal rami which are about 1.5 times longer than wide, by having a longer inner seta of the maxilla which is three quarters as long as distal lash, and by having unequal setae on the basis of maxilliped. Acanthomolgus dokdoicus n. sp., A. rugosus n. sp. and A. triplus n. sp. appear to be similar to one another in having an ear-like inner proximal expansion on the exopodal segment of female leg 5, but the genital double-somite of the female is distinctly longer than wide in A. rugosus n. sp. (wider than long in other two species), and the third endopodal segment of the antenna is distinctly shorter than the first endopodal segment in A. triplus n. sp. (vice versa in other two species). This is the first record on the genus Acanthomolgus in the temperate West Pacific.

A Study of the Characteristics of the Human External Auditory Canal Using 3-Dimensional Medical Imaging (3차원 의료영상을 이용한 인체 외이도 특징에 관한 연구)

  • Kim, Hyeong-Gyun
    • Journal of the Korean Society of Radiology
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    • v.11 no.6
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    • pp.467-473
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    • 2017
  • Using Digital Imaging and Communications in Medicine(DICOM) and a 3D medical imaging program, the characteristics of the external auditory canal(EAC) were compared. Using images of the ears of 63 different male and female subjects of varying age, this study measured and compared EAC transverse axis lengths, internal diameter circumferences, and upper and lower curvature angles. The findings of the study indicated differences in EAC shapes according not only to age and sex but also to the left and right of the same subject. A comparison between the sexes of the subjects (35 males and 28 females) indicated that, on average, the length of the EAC was 4.75mm longer in males. Based on the lower curvature angle, the interior side of the diameter circumference of the EAC was found to be reduced on average by 37.2% compared to the exterior side. Although the upper curvature angle was on average $25.7^{\circ}$ larger than the lower curvature angle, 4 subjects showed a larger lower curvature angle and large differences between the upper and lower curvature angles were observed in 8 subjects of the younger age group (4~14 years old). This indicated changes in EAC curvature shapes during growth. This study presents a method to raise safety and precision by comparing direct measurements taken through physical means and indirect measurements acquired from existing ear samples. This was possible due to technological developments in which 3D medical image representation technology creates images close to reality, and, through further development, this method is expected to be used for standardization research of EAC shapes.

One Case of Otomycosis with Chronic Suppurative Otitis Media Treated with Korean Medical Treatment (만성 화농성 중이염에 동반된 이진균증 환자 한방 치료 1례)

  • Kim, Su-Yeong;Ahn, Jae-Hyun;Hwang, Mi-Lee;Choi, Yoon-Young;Byun, Jung-Ah;Jung, Hyun-A
    • The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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    • v.34 no.3
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    • pp.92-101
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    • 2021
  • Objectives : Otomycosis is superficial fungal infection of external auditory canal accompanied with itching, pain, discharge, hearing loss, tinnitus and ear fullness. And chronic inflammation like chronic suppurative otitis media exacerbates otomycosis. The purpose of this study is to report one case of Korean medical treatment for otomycosis with chronic suppurative otitis media. Methods : This study was conducted with one case of otomycosis with chronic suppurative otitis media patient hospitalized in Ophthalmology, Otolaryngology & Dermatology Clinic of Korean medical Hospital. This patient was treated with Korean medical treatment including herbal medicine, acupuncture, pharmacopuncture and venesection. After the treatment, we took picture of external auditory canal by otoscope and evaluated subjective symptoms. Results : After the treatment, this patient had improved condition of external auditory canal and subjective symptoms. Conclusions : This study suggests that Korean medical treatment may be effective for otomycosis with chronic suppurative otitis media.

Ramsay Hunt Syndrome -Case report on two cases- (Ramsay Hunt 증후군 -2예 보고-)

  • Lee, Sang-Gon;Yeo, Sang-Im;Goh, Joon-Seock;Min, Byung-Woo
    • The Korean Journal of Pain
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    • v.5 no.2
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    • pp.263-268
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    • 1992
  • Involvement of the facial nerve(herpes zoster oticus, Ramsay Hunt Syndrome) is a rather common clinical syndrome. It begins with unilateral ear pain, followed shortly by a peripheral facial palsy. Paresis or paralysis may affect the muscles of facial expression, which also close the eyelids. The levator palpebrae which is innervated by the 5th cranial nerve is spared, so the eye may remain open. The rash is usually confined to the tympanic membrane and the external auditory canal. It may spread to involve the outer surface of the lobe of the ear, anterior pillar or the fauces and mastoid. There also may be a loss of taste in the anterior two thirds of tongue. At time, the auditory nerve involvement produces tinnitus, deafness and vertigo. The 5th, 8th and 10th nerves and even the upper cervical spinal nerve can be involved presumedly on the base of spread of the infective process along anastomotic connections between the facial nerve. The facial paralysis is identical to that of Bells palsy. Frequently the recovery of facial nerve function is incomplete, leaving the patient with some residual facial weak ness. We experienced 2 cases of Ramsay Hunt Syndrome. The first patients, 55 year old male, visited our pain clinic on the day when his left facial nerve start to paralyze. We injected 6 ml of 0.25% bupivacaine into his left stellate ganglion 15 times. TENS was also applicated simultaneously. His facial paralysis was recovered completely 3 weeks after treatment without any complications. Another one, 53 year old male, visited us 7 weeks after onset of facial paralysis. He has been treated conventional oriental method(acupuncture, massage, warm application, etc). But the degree of his left facial paralysis didn't improve at all He has been treating with SGB 50 times and TENS for 2 months. Temporal and zygomatic branch of his left facial nerve recovered nearly completely but buccal and mandibular branch did not recover completely. We are willing to insist on the early treatment is the best choice in managing of Ramsay Hunt Syndrome.

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A Study on the prescriptions including Gardenia fructus in Dongeuibogam (동의보감(東醫寶鑑) 중 치자(梔子)가 배오(配伍)된 방제(方劑)의 활용(活用)에 대한 고찰(考察))

  • Chai, Hyun Seok;Jeoung, Gyoung Hee;Kim, Sang Jun;Kim, Hong Jun
    • Herbal Formula Science
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    • v.28 no.4
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    • pp.365-384
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    • 2020
  • Objectives : This report describes 241 prescriptions related to the use of Gardenia Fructus blended prescriptions from Dongeuibogam. Methods : The following conclusions were reached through investigations on the prescriptions that use Gardeniae Fructus. Results : The Gardeniae Fructus is used in 49 fields of treatment such as urinary diseases, jaundice and furuncle, etc. Prescriptions that utilize Gardeniae Fructus are used in the treatment of fever, eye disease, hemorrhage, skin disease, ear disease, internal disease and so on. In the view of the causative agent of a disease, the prescriptions which are compounded with Gardeniae Fructus are related to endogenous agents such as jaundice, seven emotion, alcohol, exogenous agents such as cold, wind, heat and non-endo-exopathogenic factors like disease due to external factor, injury. The dosage of Gardeniae Fructus is 1pun(about 0.375) to 5don 5pun(about 21g), however 5pun(about 1.87g)~1don(about 3.75g) has been taken the most for clinical application. Conclusions : Hwangryunhaedok-tang is the most base prescriptions which use the Gardenia Fructus. Gardeniae Fructus is mainly used as a raw material.

Effects of Auricular Acupressure on Female College Students with Functional Constipation (이압요법이 기능성 변비를 가진 여대생의 변비 완화에 미치는 영향)

  • Min, Juyon;Park, Hyojung
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.21 no.7
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    • pp.487-495
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    • 2020
  • This study examined the effects of auricular acupressure on female college students with functional constipation to propose auricular acupressure as an effective and evidence-based nursing intervention. This is an experimental study designed with randomization and single-blind in a Sham-control approach. The subjects included 44 female college students with functional constipation whose symptoms met the Rome IV criteria. In this study, five different acupressure sites were applied to each group; the experimental group (n=23) received auricular acupressure on rectum, large intestine, lung, san jiao, and shenmen, whereas the Sham control group (n=21) received acupressure on ankle, helix, tooth, jaw, and external ear. The intervention was implemented once a week for a total of six weeks. After six weeks, the severity of constipation, stool form, and quality of life regarding constipation in the experimental group significantly improved compared to that of the Sham control group (p<.001). Consequently, the study showed that auricular acupressure can be used as an effective nursing intervention to alleviate constipation in female college students.

Femoral Nerve Injury after Rectus Abdominis Muscle Slap Harvesting: A Case Report (복직근 유리피판 거상 후 합병된 대퇴 신경손상 1례)

  • Kim, Jino;Lew, Dae Hyun;Tark, Kwan Chul
    • Archives of Plastic Surgery
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    • v.33 no.4
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    • pp.510-513
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    • 2006
  • Purpose: The Rectus abdominis muscle free flap is utilized in various reconstruction surgeries due to easiness in harvesting, consistency of vascular pedicle and reduced donor site morbidity. But rarely, femoral nerve injury during rectus abdominis harvesting can be resulted. We report a case of femoral nerve injury after rectus muscle harvesting and discuss the injury mechanism with the follow-up process of this injury. Methods: To reconstruct the defect of middle cranial base after wide excision of cystic adenocarcinoma of the external ear, rectus muscle free flap was havested in usual manner. To achieve a long vessel, inferior epigastric artery was dissected to the dividing portion of femoral artery and cut. Results: One week after the surgery, the patient noted sensory decrease in the lower leg, weakness in muscle strength, and disabilities in extension of the knee joint resulting in immobilization. EMG and NCV results showed no response on stimulation of the femoral nerve of the left leg, due to the defects in femoral nerve superior to the inguinal ligament. With routine neurologic evaluations and physical therapy, on the 75th day after the operation, the patient showed improvement in pain, sensation and muscle strength, and was able to move with walking frame. In 6 months after the operation, recovery of the muscle strength of the knee joint was observed with normal flexion and extension movements. Conclusion: Rarely, during dissection of the inferior epigastric artery, injuries to the femoral nerve can be resulted, probably due to excessive traction or pressure from the blade of the traction device. Therefore, femoral nerve injury can be prevented by avoiding excessive traction during surgery.

The Relationships between Abdominal Temperature and Some Thermoregulatory Responses in Male Broiler Chickens

  • Zhou, W.T.;Fujita, M.;Ito, T.;Yamamoto, S.
    • Asian-Australasian Journal of Animal Sciences
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    • v.10 no.6
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    • pp.652-656
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    • 1997
  • This study was conducted to determine the relationships between abdominal temperature (Tabd) and some thermoregulatory responses, such as heat production (HP), heart rate (HR), respiration rate (RR), temperature of external ear tract (Tee), comb surface temperature (Tcs) and shank skin temperature (Tss), for revealing the role of deep body temperature in the thermoregulation of broiler chickens. Tabd was divided into 5 zones of 40-41, 41-42, 42-43, 43-44 and $44-45^{\circ}C$, and maintained for 3 hours in each zone by varying environmental temperature from 11 to $33^{\circ}C$. HP and HR had a greater increase with Tabd above $42.5^{\circ}C$. RR increased markedly with Tabd above $41.5^{\circ}C$, and reached a maximum when Tabd was at $42.5^{\circ}C$, then began to decrease. In addition, HP and HR increased significantly with decrease RR during the decreasing phase of panting. Tcs and Tss changed rapidly with Tabd when Tabd was below $41.5^{\circ}C$, and increased more slowly above $41.5^{\circ}C$. Tee was lower than Tabd, and its increase was less than that of Tabd. These results suggest that changes in thermoregulatory responses are induced by an increase in abdominal temperature. Tabd increases to adjust the ratio of sensible and evaporative heat loss when Tabd is below $42.5^{\circ}C$, while the ability in body temperature regulation gradually disappears when abdominal temperature exceeds $42.5^{\circ}C$ and heat balance can not be maintained.