• 제목/요약/키워드: Stress reduction protocol

검색결과 15건 처리시간 0.022초

전신질환자에서 과도한 감염치아부 국소마취시 스트레스 감소법 : 문헌적 고찰 및 증례보고 (Stress Reduction Protocol for Proper Local Anesthesia of Advanced Infected Teeth in Medically Compromised Patients -Review of Literature & Report of Cases-)

  • 유재하;최병호;설성한;김하랑;모동엽
    • 대한치과마취과학회지
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    • 제8권1호
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    • pp.1-9
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    • 2008
  • Common dental procedures (local anesthesia and dental treatment) are potentially stress-inducing in many patients, especially medically compromised patients. The body response to dental stress involves the cardiovascular system (an increase in cardiovascular workload), the respiratory organ and the endocrine system (change in metabolism). To minimize the stress to the medical risk patient, the stress reduction protocol was established. The obtained contents were as follows: (1) Recognize the patient's degree of medical risk (2) Complete medical consultation before dental therapy (3) Schedule the patient's appointment in the morning (4) Monitor and record preoperative, perioperative and postoperative vital signs (5) Use psychosedation during therapy (6) Use adequate pain control during therapy (7) Short length of appointment: do not exceed the patient's limits of tolerance (8) Follow up with postoperative pain/anxiety control (9) Telephone the higher medical risk patient later on the same day that treatment was given. This protocol is predicated on the belief that the prevention of or reduction of stress ought to begin before the start of an appointment, continue throughout treatment, and, if indicated, into the postoperative period. The authors used the stress reduction protocol in the care of local anesthesia infected teeth in medically compromised patients. The final prognosis was comfortable without any complications.

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전신질환자에서 과도한 감염치아 발치시 스트레스 감소법 : 문헌적 고찰 및 증례보고 (STRESS REDUCTION PROTOCOL FOR PROPER EXTRACTION OF ADVANCED INFECTED TEETH IN MEDICALLY COMPROMISED PATIENTS : REVIEW OF LITERATURE & REPORT OF CASES)

  • 유재하;최병호;홍순재;남웅;김종배;윤정훈
    • Journal of the Korean Association of Oral and Maxillofacial Surgeons
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    • 제26권1호
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    • pp.85-92
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    • 2000
  • Common dental procedures(dental extraction & minor operation) are potentially stress-inducing in many patients, especially medically compromised patients. The body's response to dental stress involves the cardiovascular system(an increase in cardiovascular workload), the respiratory organ and the endocrine system(change in metabolism). To minimize the stress to the medical risk patient, the stress reduction protocol was established. The obtained contents were as follows: (1) Recognize the patient's degree of medical risk (2) Complete medical consultation before dental therapy (3) Schedule the patient's appointment in the morning (4) Monitor and record preoperative and postoperative vital signs (5) Use psychosedation during therapy (6) Use adequate pain control during therapy (7) Short length of appointment : do not exceed the patient's limits of tolerance (8) Follow up with postoperative pain/anxiety control (9) Telephone the higher medical risk patient later on the same day that treatment was given Though the stress reduction protocol above was applied to the dental extraction in medically compromised patients with the advanced infected teeth, the final responsibility for the complications(syncope, bleeding & infection, etc.) in a patient rests with the dentist who ultimately treats him. For the prevention of postextraction complications & poor prognosis, the authors treated the advanced infected teeth with the pulp extirpation, opening drainage through the canal and complete occlusal reduction. The final extraction and wound closure were then done after $1{\sim}2$ weeks. The final prognosis was comfortable without common complications.

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Does matching relation exist between the length and the tilting angle of terminal implants in the all-on-four protocol? stress distributions by 3D finite element analysis

  • Li, Xiaomei;Cao, Zhizhong;Qiu, Xiaoqian;Tang, Zhen;Gong, Lulu;Wang, Dalin
    • The Journal of Advanced Prosthodontics
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    • 제7권3호
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    • pp.240-248
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    • 2015
  • PURPOSE. To explore whether there is matching relation between the length and the tilting angle of terminal implants in the All-on-Four protocol by studying the effects of different implant configurations on stress distributions of implant, bone, and framework. MATERIALS AND METHODS. Four implants were employed to support a full-arch fixed prosthesis and five three-dimensional finite element models were established with CT images, based on the length (S and L) and distal tilt angle ($0^{\circ}$, $30^{\circ}$ and $45^{\circ}$) of terminal implants for an edentulous mandible, which named: Tilt0-S, Tilt30-S, Tilt30-L, Tilt45-S and Tilt45-L. An oblique 240 N was loaded at second molar. The von Mises Stresses were analyzed. The implants were consecutively named #1 to #4 from the loading point. RESULTS. 1) Tilt0-S had the greatest stress on the implants, with the other groups exhibiting variable reductions; the four implants of Tilt45-L demonstrated the greatest reduction in stress. 2) Tilt0-S had the greatest stress at bone around #1 implant neck, and Tilt45-L exhibited the least stress, which was a 36.3% reduction compared to Tilt0-S. 3) The greatest stress in the framework was found on the cantilevers distal to #1 implant. Tilt45-S exhibited the least stress. CONCLUSION. Matching different length and tilting angle of the terminal implants led to variable stress reductions on implants, bone and the superstructure. By optimizing implant configuration, the reduction of stress on implants and surrounding bone could be maximized. Under the present condition, Tilt45-L was the preferred configuration. Further clinical testings are required.

폐렴을 동반한 턱관절 탈구환자에서 인상채득 중 유발된 급성 호흡장애 (Acute Respiratory Distress during Impression Taking in a TMJ Dislocation Patient with Pneumonia)

  • 손정석;오지현;유재하;김종배
    • 대한치과마취과학회지
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    • 제14권2호
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    • pp.119-126
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    • 2014
  • Difficulty in breathing can be very disconcerting to a patient who is conscious yet unable to breath normally. The common causes of acute respiratory distress include hyperventilation, vasodepressor syncope, asthma, heart failure, and hypoglycemia. In most of these situations, the patient does not exhibit respiratory distress unless an underlying medical disorder becomes acutely exacerbated. Examples of this include acute myocardial infarction, anaphylaxis, cerebrovascular accident, hyperglycemia, and hypoglycemia. A major factor that leads to the exacerbation of respiratory disorders is undue stress, either physiologic or psychologic. Psychologic stress in dentistry is the primary factor in the exacerbation of preexisting medical problems. Therefore, the most dental patient should be cared gently as the stress reduction protocol. This is a case report of acute respiratory distress with vasodepressor syncope during alginate impression taking of mandibular teeth in a long-standing temporomandibular joint dislocated 93-years-old pneumonic patient.

Acute cardiovascular complications in patients with diabetes and hypertension: management consideration for minor oral surgery

  • Jadhav, Ajinath Nanasaheb;Tarte, Pooja Raosaheb
    • Journal of the Korean Association of Oral and Maxillofacial Surgeons
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    • 제45권4호
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    • pp.207-214
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    • 2019
  • Objectives: Medically compromised patients often fear required dental surgical procedures that can increase the risk of medical emergency when combined with reduced tolerance for stress. A stress reduction protocol (SRP) helps doctors minimize treatment-related stress and improves patient management with minimum complications. Diabetes and co-morbid hypertension carry 4-fold risk of aggravation of cardiovascular emergencies and 7.2-fold risk of mortality. Diabetic neuropathy can result in difficult diagnosis of myocardial infarction and reduces chances of surviving a myocardial infarction compared with a non-diabetic person. The aim of the study was to assess the feasibility of a protocol for management of patients having both diabetes and hypertension who required minor oral surgery to minimize the rate of cardiovascular emergencies. Materials and Methods: A prospective study was conducted in 140 patients having both diabetes and hypertension who required minor oral surgical procedures. A systematic approachable protocol was designed for management of such patients. Results: Among 140 patients, 6 patients (4.3%) had cardiovascular complications, while 3 patients (1 with syncope and 2 with hypertension) did not require any intervention other than observation. Two patients were managed with aspirin and nitroglycerin, and 1 patient had possible myocardial infarction (overall incidence 0.7%) with chest pain, S-T segment elevation on electrocardiogram, and troponin level of 0.60 ng/mL. Conclusion: The proposed protocol helps to improve management of patients having both diabetes and hypertension. We recommend that patients with uncontrolled diabetes and uncontrolled hypertension and/or patients having history of cardiovascular complication should be treated in a medical facility with a readily available cardiology unit. This facilitates prompt response to emergency and instant implementation of treatment, helping to reduce morbidity and mortality.

급성 치성감염 병소에서 국소마취 중 유발된 과환기 -증례 보고- (Hyperventilation During Local Anesthesia in Acute Odontogenic Infectious Lesion - Report of two cases -)

  • 유재하;김현실;백성흠;유태민;이지웅;정원균
    • 대한치과마취과학회지
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    • 제2권2호
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    • pp.107-113
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    • 2002
  • Hyperventilation is defined as ventilation in excess of that required to maintain normal blood $PaO_2$ and $PaCO_2$. It is produced by several distinct causes: anxiety, respiratory alkalosis, increased blood catecholamine levels, and a decrease in the level of the ionized calcium in the blood. The dental fears about acute pain, needle, drill and dental surgery lead to the severe anxiety and increased blood catecholamine level. Therefore, the most dental patient should be cared gently as the stress reduction protocol. In spite of the gentle care, two cases of hyperventilation were occurred during local anesthesia for incision and drainage of acute odontogenic infectious lesions. We suggest that the dental patients with acute odontogenic infection must be attention for the manifestation of hyperventilation, especially in the medically compromised conditions.

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경상북도 일부 고교생을 대상으로 한 도인안교의 스트레스 저하 효과에 대한 파일럿 연구 (The pilot study for the effects of Doin-Angyo program in reducing stress among high school students in Gyeongsangbukdo, Korea)

  • 박혜정;이상재;임병묵
    • 대한예방한의학회지
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    • 제18권2호
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    • pp.59-67
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    • 2014
  • Objective : This study was to examine the effects of Doin-Angyo program, evidenced by East Asian Medicine literatures, on stress among smoking adolescents. Method : This study was a prospective community trial using a one-group, pretest-posttest design. As an intervention, Doin-Angyo program was implemented for 10 minutes per session, 3 days a week, for 6 weeks to smoking students who attend a Girl's high school. Psychological stress was measured by self-report questionnaire and physiological stress was measured by salivary cortisol. The final sample for the questionnaire included 18 participants. In addition, pre- and post-salivary cortisol levels of 24 adolescents participating in the last session were compared in order to identify the acute effects of Doin-Angyo program in reducing stress. Results : There were no significant differences in overall stress-test results from the comparisons before and after the intervention. However, we found a significant going-down of the stress level(p = .032) in the question, "About School-work" among six sub-category questions. From the salivary cortisol tests in the last session, we found, in comparison with the standard salivary cortisol density level, $0.3{\mu}g/dL$, the density level tended to go down(p = .062) when higher than the standard, and it went up(p = .001) when lower than the standard, after 10 minute session. Conclusion : The results of this pilot study supported the partial effect of Doin-Angyo program in reducing the stress levels. The study protocol and results can be used to elaborate the community trials design aiming to prove the effect of Korean Medicine based health promotion modalities.

Controlled active exercise after open reduction and internal fixation of hand fractures

  • Jun, Dongkeun;Bae, Jaehyun;Shin, Donghyeok;Choi, Hyungon;Kim, Jeenam;Lee, Myungchul
    • Archives of Plastic Surgery
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    • 제48권1호
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    • pp.98-106
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    • 2021
  • Background Hand fractures can be treated using various operative or nonoperative methods. When an operative technique utilizing fixation is performed, early postoperative mobilization has been advocated. We implemented a protocol involving controlled active exercise in the early postoperative period and analyzed the outcomes. Methods Patients who were diagnosed with proximal phalangeal or metacarpal fractures of the second to fifth digits were included (n=37). Minimally invasive open reduction and internal fixation procedures were performed. At 3 weeks postoperatively, controlled active exercise was initiated, with stress applied against the direction of axial loading. The exercise involved pain-free active traction in three positions (supination, neutral, and pronation) between 3 and 5 weeks postoperatively. Postoperative radiographs and range of motion (ROM) in the interphalangeal and metacarpophalangeal joints were analyzed. Results Significant improvements in ROM were found between 6 and 12 weeks for both proximal phalangeal and metacarpal fractures (P<0.05). At 12 weeks, 26 patients achieved a total ROM of more than 230° in the affected finger. Postoperative radiographic images demonstrated union of the affected proximal phalangeal and metacarpal bones at a 20-week postoperative follow-up. Conclusions Minimally invasive open reduction and internal fixation minimized periosteal and peritendinous dissection in hand fractures. Controlled active exercise utilizing pain-free active traction in three different positions resulted in early functional exercise with an acceptable ROM.

심근 관류 스펙트에서 Half-Time Scan과 새로운 재구성법이 적용된 정상군 데이터를 기반으로 한 정량적 분석 결과의 차이 비교 (The Effects of Discrepancy in Reconstruction Algorithm between Patient Data and Normal Database in AutoQuant Evaluation: Focusing on Half-Time Scan Algorithm in Myocardial SPECT)

  • 이형진;도용호;조성욱;김진의
    • 핵의학기술
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    • 제18권1호
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    • pp.122-126
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    • 2014
  • 최근 장비회사에서 제공하고 있는 half-time 기법과 recon algorithm은 검사시간의 단축과 영상의 질은 향상되지만, 핵의학 검사의 특성 상 정량적 분석 시 자동으로 이뤄지는 검사의 경우 기존의 결과값과 어떻게 달라지는지에 대하여 언급된 바는 없었다. 심근 관류 SPECT는 과거 다른 영상법과 마찬가지로 판정의 주관성이 문제로 제기되어 왔으나, 근래에는 다양한 자동 정량화 분석법이 상용화되어 보급되고 있어 이러한 문제를 극복하였다. 그러나 $^{13}N$을 이용한 PET의 검사와는 달리 자동 정량화 프로그램을 통해 얻어지는 관류정량값의 경우 실제 관류량을 측정하는 것이 아니고 최대 섭취화소에 대한 상대적 섭취값을 표시하는 간접적 또는 반정량적 측정치임을 고려해야 한다. 이 연구에서는 정량적 게이트 심근 관류 SPECT에서 정상군 데이터를 재편집하였을 때 또한 그 데이터가 어떠한 성질을 가지고 있느냐에 따른 결과값의 변화를 조사하였다. 정량 분석 시 사용되는 Cedars사의 AutoQuant 프로그램은 정상군 데이터를 다시 편집할 수 있는 기능이 있어서 각 병원의 검사법에 맞게 정상군 데이터를 삽입하여 사용이 가능하다. SRS, SSS, Extent, TPD와 같은 결과 지표값이 본원에서 재편집한 정상군 데이터를 이용하여 보았더니 약 30% 낮은 값을 보였다. 재편집한 정상군 데이터의 성질은 한국인이면서 $^{201}Tl$, $^{99m}Tc-MIBI$를 사용하는 dual isotope 방법이었고, half-time method인 Philips사의 Astonish를 적용한 정상군 데이터였다. 본 조사를 통하여 임상적으로 어떠한 결과를 내리는 것은 성급한 일이지만, 정상군 데이터를 자체적으로 확보하고 이를 자동 정량화방법에 이용한다면 게이트 심근관류 SPECT의 임상적 유용성이 더욱 커질 것으로 기대해본다.

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정신장애 환자에서 난발치 중의 불안장애와 과환기 관리 : 증례보고 (CARE OF ANXIETY DISORDER AND HYPERVENTILATION DURING REFRACTORY TOOTH EXTRACTION IN A PSYCHOLOGIC DISABLED PATIENT)

  • 오지현;유재하;김종배
    • 대한장애인치과학회지
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    • 제10권2호
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    • pp.106-113
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    • 2014
  • 저자 등은 개원 치과의원에서 하악 매복지치 발치중 유발된 불안장애와 과환기증 및 발치 창상 주위 출혈과 동통을 보였던 57세 여환을 신속한 정신안정법 적용하에 수액 약물요법과 외과적 처치(잔존 치근 남긴채 창상 지혈, 봉합, 배액술 등)로 관리하여 양호한 경과를 치험하면서, 평소 진료시 정신과적 장애문제에 큰 관심을 가져야 하며, 특히 수술시 스트레스 감소법에 더욱 유념하게 되었다.