• Journal of Chest Surgery
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• 제5권1호
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• pp.29-34
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• 1972

Interventricular Septal Defect is probably the most common congenital cardiac lesion. Despite rapid technical advances and increasing surgical experience the risk of surgical intervention for correction of Ventricular Septal Defect in infants with pulmonary hypertension remains formidable. Since Sirak et al [1959] reported a succesful case of two stage approach to their surgical correction, it has led to a policy of primary palliation,followed by complete correction as a secondary procedure, after age 3 to 4 years. Most surgeon prefer to perform complete correction of Ventricular Septal Defect when body weight exceeds 30 Lbs. and before development of so-called Eisenmengers complex, for the good postoperative results. Authors report 2 cases of Ventricular Septal Defect with pulmonary hupertenslon, who was underwent pulmonary artery banding as a palliative procedure in the Department of Surgery,Severance Hospital Yonsei University. Case 1:4 year old male, initially a complete correction of Ventricular Septal Defect was attempted by the help of mild hypothermia and extracorporeal circulation. During the procedure of a construction of an extracorporeal by- pass, a sudden cardiac arrest developed. After resuscitation of the heart,pulmonary artery banding was performed as a palliation. On the first postoperative day the patient developed generalized tonic convulsion, cyanosis, vomiting and eventually shock. Patient discharged home after a full recovery. Case 2.: 9 month old female, the pulmonary artery constricted with Teflon patch successfully. After the patients first postoperative day several cyanotic spells developed followed by 3 cardiac arrests. This repeated until when she expired with respiratory failure.

• Journal of Trauma and Injury
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• 제32권2호
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• pp.71-79
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• 2019

Purpose: Recent developments in minimally invasive techniques have the potential to reduce surgical morbidity, promote patient recovery, accelerate surgical procedures, and thus improve cost-effectiveness in case management. In this study, we compared the treatment efficacy and results of supraorbital keyhole approach (SOKA) with those of conventional unilateral frontal craniotomy (CUFC) for traumatic intracerebral hemorrhage (TICH) in the frontal lobe. Methods: We analyzed the data of 38 patients who underwent CUFC (n=30) and SOKA (n=8) and retrospectively reviewed their medical records and radiological findings. Furthermore, we tried to identify the best surgical method for such lesions by including patients who underwent burr hole aspiration and drainage (BHAD) (n=9) under local anesthesia due to various circumstances. Results: The difference in the initial Glasgow coma scale score, operative time, and length of hospitalization between the CUFC and SOKA were statistically significant. All radiological features between the two groups including associated skull fracture, amount of pre- and postoperative hematoma, percentage of complete hematoma removal, pre- and postoperative midline shifting of the hematoma, and development of postoperative delayed hematoma were not statistically significant. Our experience of 46 patients with TICH in the frontal lobe with any of the three different surgical methods including BHAD enabled us to obtain valuable findings. Conclusions: Although it is difficult to insist that one particular approach is more useful than the other, we are confident that SOKA will have more advantages over CUFC in carefully selected patients with frontal TICH depending on the surgical experience of a neurosurgeon.

• 동서간호학연구지
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• 제16권1호
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• pp.44-52
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• 2010

Purpose: The study examined the effects of preoperative patient controlled analgesia (PCA) education on postoperative pain, knowledge of PCA, and attitude toward pain medication. Methods: The participants were patients who underwent surgery in H University Hospital,and were assigned to PCA group (experiment group, n=30) or the control group (n=30). Results: Knowledge of PCA and positive attitude toward pain medication were higher in the experiment group than in the control group. Postoperative pain scores in the experiment group were significantly lower than those in the control group at 48 and 72 hr after surgery, but there was no significant difference at 24 hr after surgery. The experiment group had more positive attitudes on the medication than the control group. Conclusions: Preoperative PCA education could be an effective nursing intervention for pain management of patients after surgery.

• Journal of Veterinary Science
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• 제23권2호
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• pp.38.1-38.13
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• 2022

Background: Minimally invasive surgery (MIS) technique of sacroiliac luxation in toy breed dogs using cannulated screws has not been described. Objectives: The purpose of this study was to evaluate the effectiveness of pelvic canal recovery, the reproducibility of successful surgery outcomes, and the acceptable difficulty of the procedure in MIS of sacroiliac luxation in toy breed dogs. Methods: MIS using 2.3-mm cannulated screws was demonstrated in 12 toy breed dog cadavers with sacroiliac luxation artificially induced. Pre and postoperative radiographs were used to evaluate the pelvic canal diameter ratio (PCDR), hemipelvic canal width ratio (HCWR), and reduction rate. Dorsoventral angle (DVA) and craniocaudal angle (CCA) of the inserted screw were obtained postoperative computed tomographic scan. Results: The statistically significant difference between the mean pre and postoperative PCDR was found (1.10 ± 0.12 and 1.26 ± 0.11, respectively; p = 0.002), and the mean HCWR close to 1.0 meaning symmetric pelvis also was obtained (0.97 ± 0.07). The mean DVA and CCA were 2.26° ± 1.33° and 2.60° ± 1.86°, respectively. Conclusions: MIS of sacroiliac luxation using 2.3-mm cannulated screws is applicable to toy breed dogs with acceptable difficulty.

• Journal of Chest Surgery
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• 제47권2호
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• pp.181-184
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• 2014

Here, we report a case of massive rhabdomyolysis following an uncomplicated repair of a ventricular septal defect in a five-month-old baby. Postoperatively, the patient was hemodynamically stable but metabolic acidosis continued, accompanied by fever and delayed mental recovery. The next day, he became comatose and never regained consciousness thereafter. The computed tomography of the brain revealed a diffuse brain injury. The patient followed a downhill course and eventually died on postoperative day 33. An unusually high level of creatine phosphokinase was noticed, peaking (21,880 IU/L) on postoperative day 2, suggesting severe rhabdomyolysis. The relevant literature was reviewed, and the possibility of malignant hyperthermia obscured by cardiopulmonary bypass and hypothermia was addressed.

• 대한한방부인과학회지
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• 제29권3호
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• pp.121-131
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• 2016

Objectives: This paper was aim to report the clinical study for five cases received Korean medicine hospital treatment because of hysterectomy sequelae within 5 days after surgery.Methods: The patients having treated with hospital management, from March 1st in 2014 until March 24th in 2015, was enrolled in this study. We collected their age, chief complaint, vice complaint, diagnosis, visit days after surgery, treatment period, and etc. We treated the patients with acupuncture, moxibustion, and herbal medicine.Results: All of the cases treated with Korean medicine in this study revealed the recovery. The vice complaint also had improved.Conclusions: Korean medicine is effective on patients having variable postoperative symptoms following hysterectomy. And it is necessary to conduct an additional treatment about menopause symptoms.

• Journal of Chest Surgery
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• 제13권2호
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• pp.118-124
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• 1980

A double aorto-coronary bypass procedure performed in 2 cases, one with a Prinzmetal`s variant angina and the other with an unstable angina, is presented. The patient with a Prinzmetal`s angina who had a high-grade obstruction of the left anterior descending and the right coronary system showed a marked postoperative improvement with complete disappearance of anginal pain. The other patient with unstable angina had obstruction of the left anterior descending as well as a marginal branch of the left circumflex artery. Following bypass of these vessels, the patient did well during the immediate postoperative period. However, he developed hypotension in the recovery room and died 6 hours postoperatively, in spite of an intensive effort at resuscitation. The most likely cause of death in this patient is a myocardial infarction.

• Journal of Chest Surgery
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• 제25권10호
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• pp.1157-1160
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• 1992

Aortic valve repair with the use of tailored autologous pericardial extension to the native cusp was performed in one patient with rheumatic aortic valve incompetence. The patient was a 10-year-old girl with Grade II aortic regurgitation and tiny postoperative recannalization of the patent ductus arteriosus. The left aortic coronary cusp appeared to be a little thickened and a cicatrical shortening of the distance between the free edge of the cusp and its annular attachment. A semilunar shaped patch of autologous pericardium, treated with glutaraldehyde solution[6 minutes in 0.6% solution] was sutured along the free edge of the left coronry cusp. Postoperative recovery was uneventful. Echocardiography 8 months later showed Grade I aortic regurgitation. She is now conducting as usual life.

• Journal of Chest Surgery
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• 제24권3호
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• pp.261-264
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• 1991

The result of thoracotomy for recurrent and persistent pneumothorax is usually excellent. However the patients undergone thoracotomy suffer from postoperative chest pain and require long postoperative recovery period. Also the operative incision scar gives the patients cosmetic problems. Subpleural blebs are usually causes of pneumothorax. They can be reached through the thoracoscope without thoracotomy and can be ablated by electrical cautery through it. Six patients with recurrent and persistent pneumothorax were managed thoracoscopic-ally. Five patients were successful and one case was failed. The failed case was explored 21 days after thoracoscopy. Follow-up period was from one to eight months. Although the follow-up period was short, thoracoscopic management of recurrent and persistent pneumothorax is thought to be good for preventing thoracotomy.

• 대한기관식도과학회지
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• 제7권1호
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• pp.66-70
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• 2001

Supracricoid partial laryngectomy (SCPL) has been performed in selected patients with transglottic carcinoma of larynx who are not amenable to classically conservative Partial laryngectomy. We have applied this procedure for the complete removal of carcinoma and the satisfactory recovery of function in 74 supraglottic laryngeal cancer Patient with thyroid cartilage invasion. The 65-year-old man with supraglottic squamous carcinoma with thyroid cartilage invasion (74 stage) was treated by SCPL with bilateral lateral neck dissection. The part of larynx and whole thyroid cartilage with tumor invasion was completely removed with covering thyrohyoid muscle and fascia. External perichondrium of the thyroid cartilage containing carcinoma was not exposed from the overlying muscle and fascia on postoperative pathological examination. We confirmed the invasion of thyroid cartilage histopathologically. Tumor was confined in the specimen and the safety margin was proved in all direction. Postoperative course and functional results were uneventful. SCPL can be applied in selected cases of locally advanced 74 laryngeal cancer.