ObjectiveTo investigate the effectiveness of modified kite flap in repair of soft tissue defect after divided nevus of lateral canthus excision.MethodsBetween October 2010 and April 2018, 20 children (20 eyes) with divided nevus of lateral canthus were admitted. There were 13 boys and 7 girls, with an average age of 7.9 years (mean, 4-14 years). There were 11 cases of moderate range lesions (maximum diameter, 1.5-2.0 cm) and 9 cases of small range lesions (maximum diameter, <1.5 cm). After excising the divided nevus of lateral canthus, the area of soft tissue defect ranged from 0.72 to 3.23 cm2. The modified kite flap was used to reconstruct the structure and shape of lateral canthus.ResultsThere were 16 cases of mixed nevus and 4 cases of intradermal nevus. The flaps survived and the incisions healed by the first intention. The patients were followed up 12-22 months (mean, 13.6 months). There was no malformation, valgus, exposure keratitis, or obvious scar. No malignant transformation occurred or nevus recurred during follow-up. At last follow-up, the effectiveness was rated as excellent in 16 cases, good in 3 cases, and poor in 1 case.ConclusionThe modified kite flap can repair the soft tissue defect after excising the divided nevus of lateral canthus, and obtain the good appearance and function of lateral canthus.
ObjectiveTo discuss clinical significance of total endoscopic thyroidectomy (TET) via chest-breast approach. MethodsThe clinical data of 890 patients with thyroid diseases from September 2008 to September 2015 in this hospital were analyzed retrospectively. These patients were divided into TET group (received TET, n=420) and traditional group (received traditional thyroidectomy, n=470). The data of operation and postoperative recovery were compared between these two groups. ResultsThere was no significant difference between the TET group and the traditional group in the operation time [(73.571 4±28.533 9) min versus (70.212 8±27.199 8) min, t=1.80, P=0.072 7], bleeding volume [(30.714 3±14.225 1) mL versus (29.106 4±13.559 1) mL, t=1.73, P=0.084 8], postoperative drainage [(60.000 0±27.287 9) mL versus (56.595 7±27.803 5) mL, t=1.84, P=0.066 2], postoperative hospitalization time [(5.333 3±1.085 1) d versus (5.446 8± 1.089 0) d, t=1.55, P=0.120 4], postoperative 24 h pain score [(5.333 3±2.308 7) points versus (5.404 3±2.182 1) points, t=0.47, P=0.637 8] and postoperative injury rate of recurrent laryngeal nerve [0.714 2% (3/420) versus 0.851 1% (4/470), x2=0.053 2, P=0.817 6] and hypoparathyroidism rate [0.476 2% (2/420) versus 0.851 1% (4/470), x2=0.465 5, P=0.495 1]. The score of aesthetic effect of incision on day 7 after operation in the TET group was significantly higher than that in the traditional group [(7.809 5±1.296 9) points versus (3.361 7±1.391 8) points, t=49.14, P < 0.000 1]. ConclusionTET is safe and effective, and could improve cosmetic effect for patients with thyroid diseases.
Objective To investigate the method and the curative effect of postauricular muscular fasciae-periosteal flap and modified unwrinkle incision in parotidectomy. Methods From January 2006 to August 2008, 28 patients with benign lesions of parotid gland were treated. There were 17 males and 11 females aged 19 to 79 years old (average 50 years old),including 20 cases of mixed tumor, 5 cases of adenolymphoma, 1 case of branchial cleft cyst, 1 case of eosinophil ic hyperplastic lymphogranuloma, and 1 case of myoepithel ioma. Tumor masses were all prominent, with the diameter of 2.4-3.8 cm and partial-tough texture. The course of disease was 3-18 months (average 9.5 months). Parotid gland and tumor mass were resected with postauricular incision hidden within the hairl ine, introcession defect (3.0 cm × 2.0 cm × 1.0 cm-3.5 cm × 2.5 cm × 1.5 cm) were repaired with simultaneouly adopting postauricular muscular fasciae-periosteal flap (4.0 cm × 3.0 cm × 1.0 cm-5.0 cm × 4.0 cm × 1.5 cm) by turning the pedicle flap 180°. Results All incision healed by first intention and no necrosis of postauricular muscular fasciae-periosteal flap occurred. All patients were followed up for 6-24 months (average 12 months). The incision was hidden within postauricular hairl ine and shape of parotid realm was good. No sal ivary fistula, facial paralysis, and earlobe numbness occurred. No Frey syndrome were found by local iodine-starch tests. Conclusion Because of hidden incision, good repair effect of region introcession deformity, and fewer postoperative compl ications, the modified parotidectomy with postauricular muscular fasciae-periosteal flap and modified unwrinkle incision is a better method in parotidectomy.
ObjectiveTo evaluate the clinical and cosmetic outcome of patients with early breast cancer underwent oncoplastic techniques in breast conserving surgery. MethodsClinical data of 59 patients with early stage breast cancer who underwent oncoplastic techniques in the breast conserving surgery were analyzed retrospectively from January 2007 to March 2011. Cosmetic outcome score and patient satisfaction questionnaire were also assessed. ResultsThe age of the patients was (53.5±9.8) years (range, 32 to 77 years). The diameter of tumors was (1.6±0.7) cm (range, 0.5 to 4.0 cm). The foci located at upper quadrant in 38, lower quadrant in 17, central area in 4. During operation, single incision approach was used in 25 patients, two incisions approach in 34 patients. A variety of methods were used to repair breast defects including mammary gland direct suture in 9 patients, mammary gland pedicle flaps in 35, local flaps or adipofascial flap in 9, latissimus dorsi myocutaneous flaps in 2, and reduction mammaplasty with “J” or double ring incision in 4. The mean followup period was 30 months (range, 3 to 53 months), no local recurrence was detected. However, bone metastases was found in one patient on 14 months after operation. Fifty-three patients (89.8%) had good to excellent aesthetic results with cosmetic outcome score ≥26. Patient satisfaction questionnaire showed that 40 patients (67.8%) were excellent, 14 (23.7%) good, 3 (5.1%) fair, and 2 (3.4%) poor. ConclusionOncoplastic techniques in the breast conservative therapy for early stage breast cancer is a safe and effective procedure, with highly satisfactory cosmetic outcomes in the majority of patients.
Objective To analyze the case data of children with maxillofacial skin lacerations and provide a reference for the diagnosis and treatment of maxillofacial skin lacerations in children. Methods The medical records of children with maxillofacial skin lacerations who underwent emergency cosmetic suturing at the Lingang Branch of Yibin Second People’s Hospital between March 2023 and March 2024 were retrospectively collected. The clinical characteristics, diagnosis, treatment, and follow-up of the children were analyzed and summarized. Results A total of 210 children with maxillofacial skin lacerations were included, of which 142 were boys, accounting for 67.62%. The age of the children was most common at 3 years old, accounting for 18.57% (39 cases). A total of 5 children had two lacerations, 3 cases of which were in the same location and 2 cases were not in the same location. The most common site of skin laceration in children was the forehead, accounting for 46.23% (98 cases). The most common cause of maxillofacial skin lacerations was spontaneous falls, accounting for 51.43% (108 cases). The maxillofacial skin lacerations of the children were mainly minor injuries (168 cases, accounting for 80.00%). All children underwent modified vertical mattress suture, and the postoperative satisfaction of the children families was relatively high. Finally, 37 children were successfully followed up, and the follow-up results showed that the wound healing of the maxillofacial skin lacerations were good, the skin scars were not obvious, and the appearance of the skins were basically normal. Conclusion For children with maxillofacial skin lacerations, using the modified vertical mattress suture for emergency cosmetic suturing is beneficial for their injury recovery and facial aesthetics.
ObjectiveTo explore the therapeutic effect of gasless endoscopic thyroidectomy via axillary posterior approach for unilateral papillary thyroid microcarcinoma. MethodsThe clinicopathologic data of patients with unilateral papillary thyroid microcarcinoma who were treated by gasless endoscopic thyroidectomy via axillary posterior approach (observation group) or breast approach (control group) in the Xuzhou Central Hospital from January 2020 to February 2022 were collected. The operation time, accidental intraoperative bleeding, exposure time of recurrent laryngeal nerve, number of lymph node dissection, total hospital stay, and postoperative complications such as superior laryngeal nerve injury, cough due to drinking, temporary hoarseness, transient hypocalcemia, tunnel hematoma, and neck discomfort were compared between the two groups. Meanwhile, the cosmetic effects of the two groups were evaluated. ResultsA total of 87 patients who met the study conditions were enrolled in this study, including 47 cases in the observation group and 40 cases in the control group. There were no statistical differences in the baseline data such as gende, age, maximum tumor diameter, location of tumor, etc. between the two groups (P>0.05). Compared with the control group, the exposure time of recurrent laryngeal nerve was shorter (P<0.001) and the number of lymph node dissection was more (P=0.034), but the accidental intraoperative bleeding during operation was more (P=0.015) in the observation group. There were no statistical differences in the operation time and total hospital stay between the two groups (P>0.05). There were no superior laryngeal nerve injury and cough due to drinking in the two groups after operation, and there were no statistical differences between the two groups in the terms of postoperative temporary hoarseness, transient hypocalcemia, and tunnel hematoma (P>0.05), but it was found that the incidence of postoperative neck discomfort in the observation group was lower than that in the control group (P=0.043), and the postoperative cosmetic satisfaction score was also higher than that in the control group (P<0.001). ConclusionsFrom the results of this study, gasless endoscopic thyroidectomy via axillary posterior approach for unilateral papillary thyroid microcarcinoma is safe and feasible. It can quickly expose the recurrent laryngeal nerve and greatly improve the efficiency of lymph node dissection, as well as the cosmetic effect is better.
ObjectiveTo compare the differences in surgical efficiency, surgical safety, aesthetic outcomes, and oncological safety between axillary single-incision endocsopic breast-conserving surgery (ASIEBS) and conventional open breast-conserving surgery (COBS), and to evaluate the clinical value of ASILBCS based on the “HUAXI hole 3” technique. MethodsA retrospective cohort study was conducted on the clinicopathologic data of patients who underwent breast-conserving surgery for breast cancer at West China Hospital of Sichuan University from January 2021 to September 2024. The patients were assigned into an ASILBCS group and a COBS group based on the surgical approach. Both groups received standardized surgical treatment and postoperative follow-up. The observation indicators included baseline characteristics, intraoperative data, postoperative complications, aesthetic outcome (by Ueda score and Harris score evaluation), and oncological safety (local recurrence and distant metastasis). ResultsA total of 67 patients were enrolled, with 41 in the ASIEBS group and 26 in the COBS group. There was no statistically significant differences in the comparison of other baseline data between the two groups (P>0.05), except for the proportions of patients with diabetes mellitus and those positive for human epidermal growth factor receptor 2 (P＜0.05). The ASIEBS group showed superior aesthetic outcomes compared to the COBS group (Ueda score: P=0.013; Harris score: P=0.047). However, the ASIEBS group had higher median total hospitalization costs (12 779.00 yuan vs. 12 354.50 yuan, Z=–2.16, P=0.03). The median follow-up time was 31.43 months in the ASIEBS group and 21.20 months in the COBS group (Z=–2.36, P=0.02). During follow-up, only one patient with local recurrence occurred in the ASIEBS group, and no distant metastasis or death event was observed in both groups. ConclusionThe ASIEBS based on the “HUAXI hole 3” technique is comparable to COBS in terms of surgical efficiency, surgical safety, and oncological safety, while offering superior aesthetic outcomes.
ObjectiveTo compare the curative effects and complications between endoscope-assisted treatment and scalp coronal incision for zygomatic complex fractures. MethodFifty zygomatic complex fracture patients treated between January 2008 to May 2014 were randomly divided into trial group (n=30) treated through endoscope-assisted procedure and control group (n=20) treated through scalp coronal incision. In the trial group, functional reduction and fixation of the fractures under endoscope were performed, and the control group was treated with coronal incision and internal fixation of the fractures. After the operation, all the patients were evaluated on the effects and complications through physical examination and CT review. ResultsThe number of grade-Ⅰ, -Ⅱ and-Ⅲ curative effects were respectively 24 (80.0%), 5 (16.7%), and 1 (3.3%) in the trial group, while those numbers in the control group were respectively 16 (80.0%), 3 (15.0%), and 1 (5.0%). There was no significant difference in the curative effects between the two groups (P>0.05). There were no cases of complications in the trial group, but there were 4 cases (20.0%) of facial nerve injury, 5 cases (25.0%) of hair loss, 4 cases (20.0%) of temporal sag, and 5 cases (25.0%) of scalp hematoma in the control group. The complication rate in the control group was significantly higher than that in the trial group (P<0.05). ConclusionsWhile the curative effects between endoscope-assisted treatment and scalp coronal incision for zygomatic complex fractures are not significantly different, endoscope-assisted technology can reduce the complications of the operation, which is a minimally invasive surgery and can promote good aesthetic appearance.
ObjectiveTo explore the safety, effectiveness and minimally invasive cosmetic evaluation results of treatment for papillary thyroid carcinoma (PTC) by video-assisted lateral neck dissection (VALND) or open lateral neck dissection (OLND).MethodsThe clinical data of patients with PTC who received surgical treatment in the Affiliated Hospital of Nanjing University Medical School from June 2015 to December 2019 were retrospectively analyzed. The data of 94 cases in the VALND group (n=47) and the OLND group (n=47) were finally included in this study, and perioperative conditions and minimally invasive cosmetic evaluation results between the two groups were studied.ResultsThere were no statistical differences of lateral metastatic lymph node numbers, operative time, postoperative drainage volume, drainage tube removal time and postoperative hospitalization days between the two groups (P>0.05). The lateral retrieved lymph node numbers, intraoperative blood loss, the degree of cervical paresthesia and the degree of cosmetic satisfaction in the VALND group were significantly better than those in the OLND group (P<0.05). There was no significant difference of surgical complications between the two groups (P>0.05).ConclusionWithout sacrificing surgical safety and effectiveness, VALND has better cosmetic effect and less neck trauma than OLND, which is worthy of clinical application and promotion.