• 대한정형외과학회지
• /
• 제52권1호
• /
• pp.40-48
• /
• 2017

목적: 족부 및 족관절부의 연부조직 결손은 해부학적 한계와 기능적 특성상 선택할 수 있는 재건술의 폭이 비교적 적은 편으로 미용 및 기능적 필요로 인하여 동일 하퇴부의 추가 반흔을 피하고자 하는 경우 그 선택의 폭은 더 줄어들게 된다. 저자들은 이런 경우 전외 측 대퇴 천공지 피판술을 시행하였고 그 임상적 결과를 보고하고자 한다. 대상 및 방법: 총 16예가 대상에 포함되었고 남자 12명, 여자 4명, 평균 나이는 34세였다. 연부조직 결손의 가장 흔한 원인은 외상으로 9예였다. 추시기간은 평균 33개월이었고 피판의 평균 크기는 146 cm²로 피판의 생존 및 합병증, 보행 여부 등을 평가하였다. 결과: 총 16예의 피판 중 15예는 성공적으로 생존하였으며 1예에서는 환자의 조기 보행으로 인한 천층 일부 괴사로 피부이식술을 추가하여 호전되었다. 모든 환자들에게서 보조 기구 없이 독립 보행이 가능하여 피판이 보행에 지장을 준 경우는 없었고 최종 추시까지 잔존하는 특별한 합병증은 없었다. 결론: 족부 및 족관절 연부조직 결손의 재건에 있어 이차 치유나 단순 봉합, 또는 유경 피판술 등의 방법으로 피복이 어려운 경우 전외측 대퇴 천공지 피판술은 안전하면서도 얇게 결손 부위를 피복할 수 있어 유용한 유리 피판술로 생각된다.

• Archives of Plastic Surgery
• /
• 제37권5호
• /
• pp.681-686
• /
• 2010

Purpose: Obese proportion is increasing universally, estimating more than a billion. So reducing the weight became one of the topic in medical market. Not only diet, exercise, medication, but also many surgical procedures are being developed, such as sleeve gastrectomy, gastric bypass surgery. After massive weight loss, skin excess and laxity occurs, leading to unsatisfying body contour. Body contouring surgery including abdominoplasty, breast reduction is performed when skin excess is present in abdomen and breast. When skin excess is present circumferentially, belt dermolipectomy is the treatment of choice. Methods: A 23-year-old man had weight gain since he was 12 of age. A year before visiting to our department, his height was 168 cm, weight was 150 kg and body mass index (BMI) was 53.15 kg/$m^2$. The patient lost 55 kg of his weight through exercise and diet control. When he visited again, his weight was 95 kg and BMI was 33.66 kg/$m^2$. In physical examination, skin excess and laxity was seen in both breast and abdomen circumferentially and lateral folds were seen in the back. Abdominal contour deformity (Pitman classification type 6) and pseudogynecomastia (grade 3) were present in both breast. Belt dermolipectomy of abdomen, both breast and lateral folds was performed, resecting 6,400 g of tissue and additive 1,200 g through revisional operation. Results: The patient lost 6,500g of his weight and BMI reduced by 2.3 kg/$m^2$. The patient's hospital course was uneventful during 5 weeks of hospitalization and he was satisfied with his final body contour. Conclusion: Body contouring with belt dermolipectomy in patient who has circumferential skin excess and laxity after massive weight loss can be a treatment of choice.

• Archives of Reconstructive Microsurgery
• /
• 제7권1호
• /
• pp.62-67
• /
• 1998

전북대학교병원 정형외과에서 1994년 6월부터 1998년 3월까지 하퇴부 원위 1/3 및 족부에 시행하였던 박근 유리조직 이식술 12례에 대하여 최소 6개월부터 최고 4년 9개월까지 추시하여 다음과 같은 결과를 얻었다. 1. 하퇴부 원위 1/3의 손상원인은 개방성 골절에 의한 뼈 및 연부조직노출이 4례(33.3%)였으며, 골절수술후 연부조직 괴사로 인한 2차 뼈 및 내고정물노출이 2례(16.7%)였고, 족부의 손상원인은 압궤손상 5례(41.7%), 골절치료시 발뒤꿈치의 압박괴사 1례(8.3%)였다. 2. 수여혈관은 하퇴부 원위 1/3에서는 전경골 동맥이 4례, 비골동맥과 족배동맥이 각각 1례였으며, 족부의 수여혈관은 족배동맥이 4례, 후 경골동맥이 2례였다. 수여정맥은 2개를 봉합함을 원칙으로 하였으나 하퇴부 원위 1/3에서 총 6례중 3례, 족부에서도 총 6례중 3례에서만 2개의 수여정맥 봉합술이 가능하였다. 3. 총 12례중 11례(91.7%)에서 술후 3주까지 관류(perfusion)가 가능하여 성공하였으며, 피부 이식술은 술 후 평균 22일만에 시행하였고, 재활운동은 술후 평균 32일만에 가능하였다.

• The Korean Journal of Pain
• /
• 제34권1호
• /
• pp.106-113
• /
• 2021

Background: We aimed to investigate the analgesic efficacy of an erector spinae plane block (ESPB) in immediate breast reconstruction (IBR) with a tissue expander. Methods: Adult women undergoing IBR with a tissue expander after mastectomy were randomly assigned to either intravenous patient-controlled analgesia (IV-PCA) alone (group P) or IV-PCA plus ESPB (group E). The primary outcome was the total amount of opioid consumption during 24 hours postoperatively between the two groups. Secondary outcomes were patient satisfaction, pain score at rest and on shoulder movement using numerical rating scale, incidences of postoperative nausea and vomiting (PONV), and a short form of the brief pain inventory (BPI-SF) at 3 and 6 months after surgery between the groups. Results: Fifty eight patients completed the study. At 24 hours postoperatively, total opioid consumption was significantly less in group E than in group P (285.0 ± 92.0, 95% confidence interval [CI]: 250.1 to 320.0 vs. 223.2 ± 83.4, 95% CI: 191.5 to 254.9, P = 0.005). Intraoperative and cumulative PCA fentanyl consumption at 3, 6, 9, and 24 hours were also less in group E than in group P (P = 0.004, P = 0.048, P = 0.020, P = 0.036, and P < 0.001, respectively). Patient satisfaction was higher in group E (6.9 ± 1.8 vs. 7.8 ± 1.4, P = 0.042). The incidences of PONV was similar. Conclusions: The ESPB decreased postoperative opioid consumption and increased patient satisfaction without significant complications after IBR with a tissue expander after mastectomy.

• Archives of Reconstructive Microsurgery
• /
• 제5권1호
• /
• pp.24-34
• /
• 1996

There are many kinds of free flaps for management of extensive soft tissue defect of extremities in orthopaedic field. Free vascularized scapular flap is one of the most useful and relatively easy to application. This flap has been utilize clinically from early eighties by many microsurgical pioneers. Authors performed 102 cases of this flap from 1984 to 1995. We have to consider about the surgical anatomy of the flap, technique of the donor harvesting procedures, vascular varieties and anatomical abnormalities and success rate and the weak points of the procedure. This flap nourished by cutaneous branches from circumflex scapular vessels emerges from the lateral aspect of the subscapular artery 2.5-5cm from its lateral origin passing through the triangular space(bounded by subscapularis, teres minor, teres major, long head of triceps). The terminal cutaneous branch runs posteriorly around the lateral border of the scapular and divided into two major branches, those transeverse horizontally and obliquely to the fascial plane of overlying skin of the scapular body. We can utilize these arteries for scapular and parascapular flap. The vascular pedicle ranged from 5 to 10 cm long depends on the dissection, usually two venae comitantes accompanied circumflex scapular artery and its major branches. The diameter of the circumflex scapular artery is more than 1mm in adult, rare vascular variation. Surgical techniques : The scapular flap can be dissected conveniently with prone or lateral decubitus position, prone position is more easier in my experience. There are two kinds of surgical approaches, most of the surgeon prefer elevation of the flap from its outer border towards its base which known easier and quicker, but I prefer elevation of the flap from its outer border because of the lowering the possibilities of damage to vasculature in the flap itself which runs just underneath the subcutaneous tissue of the flap and provide more quicker elevation of the flap with blunt finger dissection after secure pedicle dissection and confirmed the course from the base of the pedicle. There are minimal donor site morbidity with direct skin closure if the flap size is not so larger than 10cm width. This flap has versatility in the design of the flap shape and size, if we need more longer and larger one, we can use parascapular flap or both. Even more, the flap can be used with latissimus dorsi musculocutaneous flap and serratus anterior flap which have common vascular pedicle from subscapular artery, some instance can combined with osteocutaneous flap if we include the lateral border of the scapular bone or parts of the ribs with serratus anterior. The most important shortcoming of the scapular free flap is non sensating, there are no reasonable sensory nerves to the flap to anastomose with recipient site nerve. Results : Among our 102 cases, overall success rate was 89%, most of the causes of the failure was recipient site vascular problems such as damaged recipient arterial conditions, and there were two cases of vascular anomalies in our series. Patients ages from 3 years old to 62 years old. Six cases of combined flap with latissimus dorsi, 4 cases of osteocutaneous flap for bone reconstruction, 62 parascapular flap was performed - we prefer parascapular flap to scapular. Statistical analysis of the size of the flap has less meaningful because of the flap has great versatility in size. In the length of the pedicle depends on the recipient site condition, we can adjust the pedicle length. The longest vascular pedicle was 14 cm in length from the axillary artery to the enter point cutaneous tissue. In conclusion, scapular free flap is one of the most useful modalities to manage the large intractable soft tissue defect. It has almost constant vascular pedicle with rare anatomical variation, easy to dissect great versatility in size and shape, low donor morbidity, thin and hairless skin.

• Journal of Chest Surgery
• /
• 제29권8호
• /
• pp.889-896
• /
• 1996

하지 동맥 혈관의 폐쇄로 인한 급,만성적인 하지 허혈은 혈관우회술이나 혈전제거술등의 적극적인 수술을 시행함으로 점차 좋은 경과를 얻고있다. 동아대학교 병원 흉부외과학 교실에서는 하지 허혈의 임상적 양상과 수술 결과를 살펴보고자 1990년 3월부터 1995년 8월까지 5년 5개월동안 101명의 환자를 대상으로 수술을 하여 이를 분석하였다. 연령 및 성별 분포는 25세에서 87세이고 남자가 92례, 여자가 9례로써 약 101로 남자에서 많았다. 이들 환자의 동맥폐쇄질환에 관계있는 병인에는 동맥경화성 협착이 54례, 혈전색전증이 21례. 버거씨병이 20례, 외상에 의한 동맥 폐쇄가 3례, 가성동맥류가 3례였다. 동맥경화성 협착에서 주 폐쇄부위는 대퇴동맥 폐쇄가 30례, 장골동맥 폐쇄 23례, 슬와 동맥 폐쇄 10례, 대동맥 분지부 6례. 경골동맥 폐쇄였고, 버거씨 병에서는 후경골동맥 폐쇄 14례, 전 경골동맥 폐쇄 8례. 슬와동맥 폐쇄 5례. 대퇴동맥과 비골동맥이 각각 2례 였다. 혈관 폐쇄로 인한 하지 혈행장애의 수술은 동맥경화성 협착에서 혈관우회술이 61례. 혈전 제거술 24 례, 교감 신경절제술 20례였다. 동맥경화성 협착 환자에서 혈관우회술을 시행한 苛\ulcorner61례로써 이중 대퇴동맥과 슬와 동맥간의 우회술이 21례, 대퇴동맥과 반대편 대퇴동맥간의 우회술이 15례. 맥와 동맥과 양측 대퇴동맥간의 우회술이 7례, 하복부 대동맥과 양측 대퇴동맥간에 Y graft를 이용한 우회술이 3례였 4술후 이식혈관에 대한 개존율은 전체적으로 술 후 1년에 83.6%. 2년에 77.1%. 3년에 75.5%의 결과를 보였고 하지 보존율은 86.8 %였다. 하지혈행장애의 모든 환자에서 수술후 사망은 6명이었는데 사망 원인은 급성 신부전증, 다장긴 기능 부전, 그리고 패혈중이었다.