• 한국임상수의학회지
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• 제35권6호
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• pp.269-272
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• 2018

A 4-year-old, 6.1 kg intact female dachshund was referred to the Animal Medical Center with acute right hind limb lameness. Radiographs revealed fractures of iliac body and tibia in the right limb. In addition, the dog exhibited tricuspid valve regurgitation and moderate heartworm infection in the right ventricle and main pulmonary artery on echocardiogram. To obtain stable anesthetic conditions for operation, an adult heartworm removal procedure was previously followed by repair of the complex fractures. All surgical procedures were done without complication and with stable patient conditions. At a one month postoperative follow-up, the dog was doing well with normal ambulation and no tricuspid valve regurgitation as well.

• Journal of Yeungnam Medical Science
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• 제39권2호
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• pp.172-177
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• 2022

Takotsubo or reverse Takotsubo cardiomyopathy is a well-known cardiac complication of subarachnoid hemorrhage (SAH) that shows transient left ventricular wall motion abnormalities with electrocardiogram (ECG) changes. ST change followed by T inversion is a common ECG finding complicated with these disorders, left bundle branch block (LBBB) may be a potential ECG pattern which is seen. In this case, we describe the clinical profile and outcomes of a patient with LBBB and reverse Takotsubo cardiomyopathy after anesthetic induction, which was scheduled as an emergent external ventricular drainage after SAH. This is the first report of an LBBB pattern in reverse Takotsubo cardiomyopathy.

• The Korean Journal of Pain
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• 제1권2호
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• pp.211-213
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• 1988

Efforts from many different approaches have been made to cure Raynaud's phenomenon using dosal sympathectomy and topical injection of nitroglycerine, phentolamine or procaine and oral or parenteral administration of various drugs. However, there has been no successful management proven yet. In recent years, it was reported that intra-arterial adminstriation of various drugs in normal subjects as well as patients with Raynaud's syndrome, had emonstrated a significant increase in blood flow to the hands. We used an intermittent stellate ganglion block in conjunction with intra-arterial injection of reserpine and procaine in the patient suffering from finger necrosis caused by accidental intraarterial antibiotic (cephamezine) injection. The stellate ganglion block was performed via a paratracheal approach by injection of 0.5% bupivacaine 6 ml, and 1% lidocaine 6 ml, and followed by administration of reserpine 1 mg and procaine 50 mg through a butterfly needle inserted in the radial artery. The administration of reserpine and procaine was done twice. The stellate ganglion block was performed every day for about 3 days, then once every a 5 days as needed for 15 days. As the procedure was carried out, the discolored tissue improved and the pain was progressively relieved. In conclusion, it was suggested that the intra-arterial administration of reserpine and procaine helped initiate and accelerate the increasing blood flow to the hand and the stellate ganglion block continued to help revascularization by dilating the peripheral beds.

• 대한치과마취과학회지
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• 제11권2호
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• pp.146-152
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• 2011

Background: Elderly patients with progressive dementia including Alzheimer's disease (AD) are more and more often scheduled to undergo general anesthesia for various pathologies including dental problem. But, there is high risk of deterioration of underlying mental diseases and other co-morbidities. So it is important to implement preventive strategies and take adequate measures to minimize negative perioperative events in these patients. Methods: We reviewed the 17 cases of 11 patients with AD who underwent ambulatory general anesthesia for dental treatment at the clinic for the disabled in Seoul National University Dental Hospital. Results: The mean age was 68 (57-81) years. All of them were diagnosed with AD and some had hypertsnsion, bronchiectasis, urinary incontinence. For anesthesia induction, 3 cases (1 patient) was needed physical restraint, but others showed good or moderate cooperation. Drugs used for anesthesia induction was thiopental (11 cases), propofol (3 cases) and sevoflurane (3 cases). All patients received nasotracheal intubation without difficulties. Mean total anesthetic time was 3 hour 44 min ${\pm}$ 60 min and staying time at PACU was 83 ${\pm}$ 34 min. All the patients except one who showed hypertension discharged without any complication. There was no death or long term hospitalization because of severe complications. Conclusions: If general anesthesia is needed, pertinent diagnostic tests and workup about other medical problems, and appropriate anesthetic planning are essential for safety.

• Journal of Chest Surgery
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• 제40권4호
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• pp.313-316
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• 2007

전신마취 회복기에 발생하는 음압성 페부종은 드물게 발생하나, 여러 종류의 수술 후 발생할 수 있는 잠재적으로 심각한 합병증이다 음압성 페부종의 발생 기전은 기관 내 튜브 발관 후 심한 자발적인 호흡시도와 성문폐쇄 및 후두경련으로 인한 기도폐쇄와 연관하여 현저하게 기도 내 음압이 상승하여 생긴다고 한다. 저자들은 건장한 26세 남자 환자에서 양성 늑골종양에 대한 늑골 부분절제술 후 기관 내 튜브 발관 후 심한 음압성 폐부종과 각혈이 발생하였으나 성공적으로 보존적 치료를 시행하였다. 이에 문헌고찰과 함께 보고한다.

• 대한치과마취과학회지
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• 제4권1호
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• pp.21-24
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• 2004

Facial nerve paralysis following the administration of a local anaesthetic can be alarming. By reading reports of such incidents, dentists who find themselves in similar situations will be able to reassure their patients and act accordingly. This article reviews the classifications of anesthetic complication, local complications, etiology, prevention, treatment of facial nerve paralysis fellowing the administration of a local anaesthetic. A thorough knowledge of the relevant anatomy pertinent to the various injections used in dental surgery is essential.

• 대한장애인치과학회지
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• 제6권2호
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• pp.77-83
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• 2010

This article discusses the issues of benefit and risk associated with outpatient general anesthesia and deep sedation for the special need dental patients. The purpose of administering anesthesia for patients with special needs is to provide effect dental treatment. But there are many complications such as sore throat, nausea and vomiting, airway trauma, airway obstruction and hypoxic brain damages, etc. In order to decrease incidence of complication, before general anesthesia meticulous patient evaluation is much important. But, there are a number of factors that make it difficult to accurately assess the anesthetic risk for many people with special needs. These include limited medical workups, uncooperative behavior, and difficulties in postoperative cares, etc. But Judging from several years experience of many contries, it appears that the incidence of mortalities for people with special needs in dental setting is minimal and the incidence of morbidity is limited. In the long run, the delivery of general anesthesia and deep sedation for people with special needs can be considered a very safe and successful procedure.

• Maxillofacial Plastic and Reconstructive Surgery
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• 제23권5호
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• pp.461-470
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• 2001

A unhealthy 58-year-old male patient required extraction of left upper second molar due to advanced periodontitis. Lidocaine contained 1 : 100000 epinephrine for left posterior superior alveolar nerve block was administered in the mucobuccal fold above the second molar to be treated at the local private dental clinic. After four hours of posterior superior alveolar block anesthesia, patient feeled double vision and discomfort of eyeball movement. At next day, he complained difficulty of left eyeball movement, vertigo and diplopia. He was referred to our department via local clinic and department of ophthalomology of our hospital. He was treated by medication and eyeball exercise, and then follow up check. The double vision and medial rectus muscle palsy disappeared patially after 2 months of block anesthesia. We described herein an ocular complication of diplopia and inferior rectus muscle palsy after posterior superior alveolar nerve block for extraction of left upper second molar, and review the cause or origin of this case. The autonomic nervous system is presented as the logical basis for the untoward systems of ophthalmologic sign likely to diplopia and inferior rectus muscle palsy, rather then simple circulation of anesthetic solution in the vascular network.

• 대한치과마취과학회지
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• 제13권2호
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• pp.39-44
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• 2013

Most of the dental treatments have been routinely performed under the local anesthesia and the effectiveness has also been proved safe. However, even not frequently dentists face some complications associated with the local anesthesia. In this report, the experience of the paresthesia after mental nerve block anesthesia for an implant placement of the mandibular premolar was presented to raise awareness of the complications related with local anesthetic procedure and to discuss about the causes, the proper treatments and the preventive approach of the paresthesia.

• The Korean Journal of Pain
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• 제10권1호
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• pp.82-85
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• 1997

Destruction of the gasserian ganglion can be carried out by creating a radiofrequency lesion under biplanar fluoroscopic guidance. This procedure is reserved for patients who have failed various interventions for intractable trigeminal neuralgia including retro-gasserian injection of glycerol and whose physical status otherwise precludes more invasive neuro-surgical treatments such as microvascular decompression. Radiofrequency thermocoagulation of the gasserian ganglion provides a safe method of achieving long-standing relief from trigeminal neuralgia with low risk. This technique is currently emerging worldwide as the surgical treatment of choice for trigeminal neuralgia. Recently we performed a successful radiofrequency gasserian ganglionotomy, without any complication, under fluoroscopic guidance. The procedure was successful and complete pain relief was achieved for a patient who already had treatments of various interventions including microvascular decompression but never experienced pain relief.