• Title/Summary/Keyword: Digital Infrared Thermal Imaging (DITI)

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A Clinical study on Sitting Cross-Legged Patient Diagnosed as Peroneal Neuropathy (압박손상으로 발생한 비골신경마비 환자 치험 1례)

  • Kim, Jung-Ah;Ji, Min-Jung;Won, Je-Hoon;An, Tteul E Bom;Kim, Dong-Chul
    • The Journal of Churna Manual Medicine for Spine and Nerves
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    • v.9 no.1
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    • pp.77-87
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    • 2014
  • Objectives: The Purpose of this study is to report the effects of Korean medical treatment on patient of peroneal neuropathy caused by sitting cross-legged. Methods: The patient diagnosed as peroneal neuropathy was treated by Acupuncture, Bee Venom therapy, Herbal medicine. To evaluate the effects of Korean treatment, we used Range of Motion(ROM) of Ankle, Visual Analog Scale(VAS), Numeric Rating Scale(NRS), Ankle-Hind-foot Scale(AHS), Digital Infrared Thermal Imaging(DITI). Results: After treatment, ROM of Ankle, VAS, NRS, AHS were improved. Temperature Difference(${\Delta}T$) was decreased on DITI. Conclusions: This study suggests that Korean medical treatment might be effective on sitting cross-legged patient diagnosed as Peroneal Neuropathy.

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Effects of Qigong therapy on the thermal changes of upper, middle, lower $Danj{\breve{o}}n$(Ex-HN3, CV17, CV4) examined by Digital Infrared Thermographic Imaging(DITI) (기공체조(氣功體操)가 DITI로 촬영한 상(上), 중(中), 하단전(下丹田)의 체표온도(體表溫度)에 미치는 영향(影響))

  • Nam, Sang-Soo;Lee, Kyung-Sub
    • Journal of Oriental Medical Thermology
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    • v.1 no.1
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    • pp.47-51
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    • 2002
  • Objectives : It is the object of Qigong therapy to promote the circulation of Qi and blood, and to relieve mentality by way of warming lower Danjon. In this study, to prove that Qigong therapy could actually subside heat on upper or middle Danjon and warm the temperature on lower Danjon, we observed the thermal changes of upper, middle, lower Danjon before and after Qigong therapy and compared them. Methods : We selected 16 patients, treated Qigong therapy and examined by D.I.T.I.(Digital Infrared Thermographic Imaging) before and after Qigong therapy, among patients who visited. Qigong clinic, Kangnam Korean hospital, Kyunghee University(Daechi-2dong, Kangnam-Gu) from april to october, 1999. We watched the difference of temperature among upper, middle, lower Danjon before and after Qigong therapy, and used student T-test(paired type, 2 tail) for proving effects of Qigong therapy statistically. Conclusions 1. The difference of temperature$({\Delta}T)$ between upper(Ex-HN3) and lower Danjon(CV4) significantly decreased about $0.55^{\circ}C$ after Qigong therapy(p<0.01). 2. The difference of temperature${\Delta}T$ between middle(CV17) and lower Danjon(CV4) significantly decreased about $0.39^{\circ}C$ after Qigong therapy(p<0.05). 3. The difference of temperature${\Delta}T$ between upper(Ex-HN3) and middle Danjon(CV17) decreased about $0.25^{\circ}C$ after Qigong therapy, but it was not statistically significant.

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Study on the Correlation between Digital Infrared Thermal Imaging-induced Severity of Cold Hypersensitivity of Hands and Feet and Heart Rate Variability (Digital Infrared Thermal Imaging에 따른 수족냉증 중증도와 Heart Rate Variability의 상관관계 연구)

  • Woo, Hye-Lin;Pak, Yeon-Kyeong;Kim, Joon-Ho;Park, Kyoung-Sun;Hwang, Deok-Sang;Lee, Jin-Moo;Jang, Jun-Bock;Lee, Chang-Hoon
    • The Journal of Korean Obstetrics and Gynecology
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    • v.29 no.3
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    • pp.1-9
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    • 2016
  • Objectives: Cold Hypersensitivity of Hands and Feet (CHHF) has been diagnosed objectively by Digital Infrared Thermal Imaging (DITI) and has been known to be associated with autonomic nervous system (ANS), which can be assessed by Heart Rate Variability (HRV). This study evaluated the correlation between severity of CHHF and HRV variables.Methods: We studied 155 non-menopausal women with CHHF who visited Kyung Hee University Hospital at Gangdong from 01 October 2013 to 30 April 2016. We measured DITI and HRV of each patient. We used DITI to calculate the severity of CHHF with thermal difference between upper arm (L4, 俠白穴) and palm (P8, 勞宮穴) of both hands and anterior thigh (ST32, 伏兎穴) and dorsum of foot (LI3, 太衝穴) of both feet. The correlation between severity of CHHF and HRV variables were analyzed.Results: In time domain analysis, there was significantly positive correlation between the severity of CHHF and both SDNN and RMSSD. In frequency domain analysis, there was significantly positive correlation between the severity of CHHF and TP, HF and HF Norm while there was significantly negative correlation between the severity of CHHF and LF Norm as well as between the severity of cold hypersensitivity of both hands and LF/HF ratio.Conclusions: The more severe CHHF is, the more increased the function of parasympathetic nerve system (PNS) and relatively decreased the function of sympathetic nerve system (SNS) is. Also, it has known that cold hypersensitivity could be caused by deficiency syndrome and qi deficiency has the same ANS tendency as CHHF. Therefore, in practical fields, this result can be helpful in planning treatment and deciding prognosis in respect of deficiency syndrome.

A Study of Digital Infrared Thermal Imaging(DITI) about Symptoms of 55 Stroke Patients' Hemiparesis (뇌졸중(腦卒中) 환자(患者) 중 편마비(偏痲痺) 환자(患者) 55명의 컴퓨터적외선체열진단과 증상(症狀)과의 비교 연구)

  • Koog, Yun-Hyung;Min, Jae-Young;Oh, Sang-Deog;Lim, Seung-Man;Ra, Su-Yoen;Paik, Eun-Tan
    • The Journal of Internal Korean Medicine
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    • v.21 no.5
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    • pp.813-817
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    • 2000
  • Objectives : This study had been done to evaluate the effectiveness of DITI about hemiparesis in 55 patients with cerebral vascular disease who admitted to Dong-seo oriental hospital from November. 10. 1999 to October. 13. 2000, Methods : 55 stroke patients who had hemiparesis not only numbness nor quadriparesis were taken picture with DITI to measure infrared streamed from body's surface. And we compared DITI' results with hemiparesis to evaluate the effectiveness of DITl. Results : There was significant results between DITI and hemiparesis. Above 80%, we could find abnormality in the DITI pictures, which were exactly corresponding to symptom of hemiparesis. Conclusions : We thought that we can use DITI' results as a evaluation of stroke patients with hemiparesis.

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Effect of Pulse Magnetic Field Stimulus on Blood Flow using Digital Infrared Thermal Imaging (체열진단을 통한 펄스자기장 자극기의 혈류개선효과 고찰)

  • Lee, Hyun-Sook
    • Journal of the Korean Magnetics Society
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    • v.21 no.5
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    • pp.180-184
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    • 2011
  • The changes in the blood flow in the peripheral vascular system under strong pulsed magnetic fields (pMF) were studied by digital infrared thermal imaging (DITI). After pMF stimulus temperatures in stimulated area were commonly increased in both groups of age and gender. In order to reduce heat generated from coil in pMF stimulus system plastic moldings were fabricated, so that certain distance was kept between stimulus system and the skin and to prevent direct contact to the skin. It is believed that skin temperature is increased by internal electromagnetic energy stimulated the peripheral vascular system by non-contact method.

The Changes of Skin Temperature and Subjective Fatigue of the Thoracic Vertebrae by the Chiropractic Adjustments (흉추에 적용한 척추교정이 피부온도와 주관적 피로에 미치는 영향)

  • Yoon, Jung-Gyu;Lee, Geon-Cheol
    • Journal of Korean Physical Therapy Science
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    • v.10 no.1
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    • pp.102-108
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    • 2003
  • The purpose of this study was to determine the changes of skin temperature and subjective fatigue of the thoracic vertebrae by the chiropractic adjustments. Stimulation of the sympathetic nervous system will cause the changes in the skin blood flow which can be detected by measuring the skin surface temperature. This study was to see whether chiropractic adjustments could affect the activity of the sympathetic nervous system as reflected by changes in skin temperature of the thoracic. Skin temperature and subjective fatigue on 16 subjects was measured before, within 10 sec, 10min, 20min and 30 min after a thoracic adjustment with Digital Infrared Thermal Imaging(DITI) and Visual Analogue Scale(VAS). The adjustments consisted of a straight posterior-to-anterior high-speed, low-amplitude thrust to the transverse process of T3-T10 using a reinforced hypothenar contact. The average temperature and fatigue changed when the spine was considered as an entire unit. These results illustrate that the blood flow through the soft tissue can be affected by specific adjustments to the spine. This study might be served as an useful baseline data for the changes of the circulation and fatigue after the chiropractic adjustments.

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Evaluation of Thermography in the Diagnosis of Carpal Tunnel Syndrome : Comparative Study between Patient and Control Groups

  • Hong, Yong-Pyo;Ryu, Kyeong-Sik;Cho, Byung-Moon;Oh, Sae-Moon;Park, Se-Hyuck
    • Journal of Korean Neurosurgical Society
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    • v.39 no.6
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    • pp.423-426
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    • 2006
  • Objective : There is still debate about the diagnostic efficacy of digital infrared thermographic imaging[DITI], nevertheless, it has been used for the diagnosis of carpal tunnel syndrome[CTS]. We performed comparative study between patient and control groups to investigate the diagnostic value of DITI in CTS. Methods : We studied 27 patients with electrodiagnostically-proven CTS and 18 symptom-free volunteers as a control. We measured thermal difference on DITI in the corresponding regions of the hands and forearms. We statistically analyzed the thermal data using a t-test. Results : The average thermal difference in the diagnosed patient group ranged from $0.0303^{\circ}C$ to $0.2856^{\circ}C$, while that in control group ranged from $0.0611^{\circ}C$ to $0.2878^{\circ}C$. In the CTS patient group, thermal difference between each 2nd finger was higher than that of other regions. However, there was no statistical significance between patient and control groups. Conclusion : We found that the diagnostic value of DITI in CTS was not sufficient. There should be a reconsideration of the usefulness of DITI in CTS.

DIGITAL INFRARED THERMAL IMAGING IN OSTEOPOROSIS

  • Lee, Kyung-Sub;Kim, Yong-Suk
    • Journal of Oriental Medical Thermology
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    • v.1 no.1
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    • pp.1-6
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    • 2002
  • This study examined the relationship between bone mineral density and DITI in the diagnosis of osteoporosis. An analysis was performed on the thermographic findings of 20 patients without osteoporosis, 20 with osteopenia and 20 with osteoporosis at the Kangnam Korean Hospital, KyungHee University, Seoul, Korea, from June 1998 to February 1999. The osteoporosis was measured by LUNAR PIXI and the body temperature was assessed by DITI. Thermogrphic measurements were performed on 4 areas(acupuncture point: CV12, CV4, BL23 and BL26). All data were coded for computer analysis and significances were tested by Duncan test. There was no significant difference in age among the three groups of patients. DITI revealed the significant hypothermia (p<0.001) on the osteoporosis patients compared with osteopenia and normal bone density patients. It is believed that DITI may be a favorable alternative to the diagnosis of osteoporosis.

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The Clinical Observation of Digital Infrared Thermographic Imaging on Bell`s palsy (DITI 진단을 통한 Bell`s palsy의 임상적 고찰)

  • Park, Kyung-hwa;Kim, Jong-han;Hwang, Choong-yeon
    • The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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    • v.11 no.1
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    • pp.23-39
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    • 1998
  • The clinical data and thermographic imaging were analyzed on the 100 cases of Bell's palsy who were treated in the Kwang-Ju Oriental Medical Hospita! of Wonkwang University from February to October 1997. All the cases were taken Digital Infrared Thermograph Imaging(DITI) before treatment and 30 cases of them were taken follow up imaging again after recovery. And the following results were obtained. 1. Of 100 cases, under teenager occupied $1\%,\;teenager\;8\%,\;2nd\;decade\;14\%,\;3rd\;decade\;11\%,\;4th\;decade\;16\%,\;5th\;decade\;26\%,\;6th\;decade\;16\%,\;7th\;decade\;7\%\;and\;over\;80\;occupied\;1\%$. 2. Male occupied $48\%$ and female occupied $52\%$. 3. $42\%\;of\;male\;and\;23\%$ of female had the affected side at left side. And right facial nerve palsy occured at $29\%\;of\;male\;and\;29\%$ of female. 4. The most common cause of Bell's palsy was cold wind $18\%$, and the next were excessive labor $15\%,\;stress\;12\%,drinking\;2\%\;and\;cold\;food\;1\%$. 5. Thermal pattern were present as hyperthermal pattern in $44\%$ and hypothermal pattern in $22\%$. 6. The DITI showed hyperthermal pattern as close as to the onset day and changes to hypothermal pattern as times passed. 7. The DITI pattern and post-auricular pain, the most common prodomal syndrome, showed no significant relationship. 8. The relationship between the grade of paralysis and thermal patttern of DITI showed no significance. 9. Mean temperature of loci in affected side indicrtted $30.27^{\circ}C\;at\;Yang\;baek,\;30.02^{\circ}C\;at\;Taeyang,\;29.25^{\circ}C\;at\;Geoyo,\;29.62^{\circ}C\;at\;Jichang,\;29.78^{\circ}C\;at\;Hakwan,\;29.61^{\circ}C\;at\;Hyupgeo,\;and\;30.59^{\circ}C$at Yeopoong. 10. Mean temperature of loci in unaffected side showed $30.16^{\circ}C\;at\;Yang\;baek,\;30.02^{\circ}C\;at\;Taeyang,\;29.61^{\circ}C\;at\;Geoyo,\;29.68^{\circ}C\;at\;Jichang,\;29.70^{\circ}C\;at\;Hakwan,\;29.57^{\circ}C\;at\;Hyupgeo,\;and\;29.89^{\circ}C$at Yeopoong. 11. Of 30 cases who were taken follow up imaging again after recovery, the relationship between delta T at loci and symptoms showed no significance. It should be needed further investigation in order to apply them for clinical evaluation.

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A Case Report of Cold Sensitivity of Hand by Korean Medical Treatment with Hominis Placenta Pharmacopunture at LI4 and LI10 (합곡, 수삼리 자하거약침요법을 병행한 복합 한방치료의 수부냉증 치험례)

  • Jang, Seung Hoon;Kim, Ki-Choon;Yun, Jung Hun;Yim, Yun-Kyoung
    • Korean Journal of Acupuncture
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    • v.31 no.4
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    • pp.240-246
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    • 2014
  • Objectives : The purpose of this study is to report the clinical effects of Korean medical treatment with Hominis Placenta Pharmacopunture(HPP) on cold hypersensitivity of hands. Methods : A 46-year-old female patient whose chief complaint was cold hypersensitivity of hands was treated with Placenta Pharmacopunture at LI4 and LI10, ten times for a month. Acupuncture and herbal medicine were added depending on the symptoms. Digital Infrared Thermal Imaging(D.I.T.I) was taken and Visual Analog Scale(VAS) was examined before and after each treatment. Results : After the treatments, the symptoms were improved. Conclusions : DITI and VAS showed that the patient's cold hypersensitivity of hands was improved after Korean medical treatment with Hominis Placenta Pharmacopuncture.