面神经颊支及其与腮腺管关系的解剖学研究

目的:观测分析面神经颊支的分支类型及其与腮腺管之间的解剖关系,为腮腺区手术提供解剖学基础。方法:60例成人头部标本,观测面神经颊支的分支类型、行程、神经与腮腺管的位置关系。结果:面神经颊支以双干型多见(58.3%),三干型次之(28.3%)。神经多行于腮腺管浅面(73.3%)。腮腺管走行在颊支之间的占61.7%,导管距上颊支垂直距离约4.86mm;腮腺管走行在神经下方者占11.7%,距下颊支的垂直距离约1.71mm;腮腺管走行在神经上方者占26.7%,距上颊支的垂直距离约2.56mm。结论:面神经颊支多行于腮腺管浅层,与腮腺管关系十分密切,腮腺区手术时循颊支向后追踪面神经是比较安全、有效的方法,容易掌握。     

面神经颊支在面部手术中的临床应用解剖研究

面神经的颅外分支主要有颞支、颧支、颊支、下颌缘支和颈支。在这当中颊支与腮腺、腮腺导管的位置关系有规律可循。颊支位置较浅且与其它颅外分支有较多的吻合支。因此,研究和掌握颊支的局部位置和层次特点在面部手术的面神经定位、腮腺和腮腺区手术、面部除皱术及面瘫的治疗中有重要意义,使手术者在手术过程中避免损伤此神经,提高手术质量。本文是对成人面神经颊支的走行、分支类型以及颊支与腮腺和腮腺导管的位置关系进行解剖研究,为临床手术提供解剖学资料。     

面神经颊支的解剖学研究

面神经的颅外支有颞支、颧支、颊支、下颌缘支和颈支.其中颊支与腮腺、腮腺导有一定的规律可循,且颊支具有层次浅显、 与其它分支之间存在较多的吻合的解剖特点,因此在腮腺和腮腺区手术、面部除皱术、面神经定位及面瘫治疗中越显其重要性.掌握面神经颊支的局部位置和层次特点使手术者在手术过程中避免损伤此神经,提高手术质量.本文是对成人面神经颊支的行程和分支类型,以及颊支与腮腺、腮腺导管关系进行解剖研究,为临床手术提供解剖学资料.     

面神经颊支与腮腺导管关系的应用解剖学研究

目的观察研究面神经颊支与腮腺导管的位置关系,为临床实施手术中寻找面神经颊支做出指导。方法取18具尸头（36侧）,进行大体解剖,观察面神经颊支与腮腺导管的位置关系,进行观察、测量并统计。结果面神经上、下颊支与腮腺导管伴行过程中局腮腺导管的垂直距离分别平均为为8.2mm,7.6mm。结论面神经上、下颊支与腮腺导管有紧密的关系,出腮腺前缘后二者伴行的过程中其位置关系恒定,术中以腮腺导管为标志寻找面神经上、下颊支安全、可靠。     

面神经下颌缘支和颊支的应用解剖学研究

目的：了解面神经下颌缘支和颊支的正常层次解剖位置,面神经下颌缘支与面动脉以及面神经颊支与腮腺导管的位置关系,为防止面侧区颌面部手术中造成面神经下颌缘支和颊支损伤提供解剖学依据。方法：对20具（40例）成人尸体面侧区进行层次解剖寻找面神经下颌缘支和颊支及用游标卡尺测量相关数据。结果：面神经下颌缘支单干型居多,占57.5%,双干型占27.5%,合干型占15.0%;出腮腺后走行于下颌骨下缘的上方、下方及基本平行,各占65.0%、12.5%、22.5%;面神经下颌缘支经过面动脉的浅面、深面及两支经其浅面或深面夹持或环抱面动脉,然后合成1支者分别占89.5%、7.0%、3.5%。面神经颊支以双干型居多,占57.5%,单干型占12.5%,三干型占27.5%,四干型占2.5%;位于腮腺导管上方的颊支占52.3%,位于腮腺导管下方的颊支占47.7%。结论：掌握面神经下颌缘支和颊支的走行,下颌缘支与面动脉的关系位置,颊支与腮腺导管的位置关系,以满足颌面部外科手术的需要。     

腮腺切除术中面神经颊支与腮腺导管的关系

目的　探讨腮腺切除术中面神经颊支与导管之间的关系。方法　 3 6例腮腺肿瘤与炎症病人 ,测量其导管和面颊支暴露的长度 ,观察面颊支的分支数目以及测量颊支至导管的垂直距离。结果　面颊支分支数目以 2～ 3支居多 ,占 75 % ;上下颊支的吻合支与导管交叉的位置距导管腮腺前界发出处的距离为 2 81±1 5 7mm ;上下颊支至导管的垂直距离是 5 11± 2 80mm ;面颊支暴露的长度为 2 3 4 4± 6 2 2mm ;导管长度为2 4 61± 6 2 1mm。结论　面神经颊支与腮腺导管有着紧密的关系 ,其出腮腺后与导管有 2 .3cm以上的伴行距离 ,它正常时位于导管的浅层 ,这种关系在腮腺外科手术以及面部整形外科是至关重要的     

面神经腮腺外段解剖及其临床应用

目的观察面神经出腮腺后的各分支情况,为颌面外科和头颈部美容手术等提供解剖学资料。方法在12例（24侧）成人头颈部标本上,对面神经腮腺外段分支进行解剖观察。结果面神经颞支分支有2～4支,2支型占25.0%,3支型占58.3%,4支型占16.7%;颧支分支有2～4支,两支型占66.7%,3支型占25.0%,4支型占8.3%,其深支从颧大肌上1/2深面进入;颊支分支有2～5支,2支型占12.5%,3支型占50.0%,4支型占20.8%,5支型占16.7%;下颌缘支分支有1～2支,1支型占66.7%;2支型占33.3%;颈支恒为1支。面神经解剖时,咬肌筋膜是辨认面神经各支的重要标志。结论面神经出腮腺的分支和行程关系复杂,了解其分支、行程及其与周围结构的位置关系,可以减少颌面外科、头颈部整形和美容手术因神经损伤造成的面肌功能障碍的发生。     

腮腺区面神经鞘瘤的诊断与治疗（附8例报告）

目的 总结腮腺区面神经鞘瘤的临床特点,探讨诊断方法和治疗措施.方法 回顾性总结3年期间手术治疗且病理证实的8例腮腺区面神经鞘瘤病例的临床表现、诊断和治疗的经验.结果 8例患者中首发症状最常见为腮腺区肿物(8/8),其次是面瘫(2/8).8例面神经鞘瘤均经手术切除治疗,手术中切断面神经总干3例(其中面神经端端吻合术1例,耳大神经移植吻合术2例).术后1年复查,面神经端端吻合者面神经功能Ⅱ级,耳大神经移植吻合者面神经功能Ⅲ级1例,Ⅵ级1例.保留面神经完整1例,术后1年复查神经功能Ⅰ级.面神经部分中断者因断端寻找困难而未处理4例(其中颞面干中断、下颊支中断、上颊支中断、上下颊支都中断各1例),术后均出现中断神经所支配区域的面瘫症状,其中下颊支中断、上颊支中断、上下颊支都中断者术后1年复查时面瘫症状明显改善和出现其他分支的代偿.颢面干中断者术后1年复查面瘫症状改善不明显.结论 腮腺区面神经鞘瘤常见临床表现为腮腺区肿块和不同程度的面瘫.一旦考虑为面神经鞘瘤,应尽早手术.在切除肿瘤的同时,尽可能保留面神经的连续性或行一期面神经功能重建,若不能行一期面神经功能重建也应尽可能在短期内行二期功能重建手术.     

面神经下颌缘支的应用解剖与颌面外科的关系

目的：了解面神经下颌缘支的正常层次解剖位置,为涉及面侧区和颌下区的外科手术提供临床应用解剖学资料。方法：解剖30例（共60侧）成人尸体面侧区,进行层次解剖寻找面神经及其分支,用游标卡尺测量相关数据。观察了解面神经下颌缘支的分支类型、走行、与面动脉的位置关系以及穿出腮腺处和与面动脉的交叉处的体表位置。结果：面神经下颌缘支为1～2支,以单干型居多,约占58%,大多行于下颌骨下缘上方约占44%,行于骨下缘下方者占5%。未发现面神经下颌缘支不与面动脉交叉,位置均在下颌体下缘上、下方约0.5cm～1cm范围内。面神经下颌缘支经过面动脉的浅面和深面者分别占89%和6%;面神经下颌缘支穿出腮腺处的体表位置分别在下颌角上方和下颌支后缘前方1cm交点附近,面神经下颌缘支与面动脉交处距下颌支后缘约4cm,距下颌骨下缘约1cm。结论：了解面神经下颌缘支的毗邻和行程关系及其与周围结构的重要位置关系,为美容外科及颌面外科手术因神经损伤造成下唇及口角功能障碍提供了可靠的形态学依据。     

国人面神经颅外段与腮腺及其导管关系的解剖学研究

根据８８侧尸体面神经颅外段解剖的观察测量，将面神经分为颌后段与颌前段两部。明确了：①面神经主干、分干、腺内段及腺外段分支的位置、行程和毗邻关系，②腮腺导管与上、下颊支的关系；③寻找面神经颅外段的实用标志。     

Acupuncture Treatment of Vomiting

CASE HISTORY A female patient, 46 years old, head of the foreign affairs department of a certain university in Beijing, paid her first visit on October 9, 2006, with the chief complaint of vomiting for one month. She got vomiting after meals in early September. Before that, she had discomfortable sensation in the stomach due to angry with others, but she didn't pay much attention. Later, it developed into vomiting after eating. After the vomiting, the discomfort would be relieved, but with slight hypodynamia. She was once diagnosed as having 'neurogenic vomiting'. Having taken some western and Chinese drugs, the above symptoms were a little bit improved, but she would have nausea upon eating and with regurgitation. Because of the fear for vomiting, she did not dare to have food intake, with body weight reduction of 6 kilos in one month.     

Qiu Baoguo''''s Experience in Treating Consumptive Syndromes after Radio-Chemotherapies

Radiotherapy and chemotherapy are the important modern medical therapies for malignant tumors,yet they can also bring about serious local and systemic toxic side reactions so to decrease the patient;'s life quality,manifested by a series of consumptive symptoms.Having engaged in the combined work of Chinese and western medicine for nearly 50 years,the research fellow Qiu Baoguo in Henan Provincial Academy of TCM has developed his unique views on the TCM study of consumptive syndromes.The author of this essay had once the fortune tO follow Dr.Qiu in clinic,and specially would like to introduce in the following Dr.Qiu's experience in treating consumptive syndromes after radio-chemotherapies for patients with malignant tumor.     

Insomnia Due to Deficiency of Both the Heart and Spleen Treated by Acupuncture-Moxibustion and Chinese Tuina

OBJECTIVE: To observe therapeutic effects of the comprehensive therapy of acupuncture-moxibustion and Chinese Tuina for treatment of insomnia due to deficiency of both the heart and spleen. METHODS: 92 cases were divided randomly into the treatment group (treated by acupuncture-moxibustion and Chinese Tuina) and the control group (treated by acupuncture-moxibustion). RESULTS: The therapeutic effect of the treatment group was obviously superior to that of the control group (the CHI2 test showed P < 0.01). CONCLUSIONS: The comprehensive therapy of acupuncture-moxibustion and Chinese Tuina can give marked therapeutic effects for treatment of insomnia due to deficiency of both the heart and spleen.     

Analysis of CK-19,PDX-1,Nestin,Ngn3 in different donor islet purity in rats

Objective: To investigate if there are the CK-19, PDX-1, Nestin, Ngn3 positive cells in the donor islets of different purity in rats. Methods: Thirty male adult SD rats were randomly divided into 3 groups. Islets were isolated using digestion by ductal injection of collagenase. Group Ⅰ (n=10): Separating cell preparations were not purified, Group Ⅱ(n=10): Islet sediment was purified with 25% Ficoll400 ,Group Ⅲ (n=10): Islet sediment was purified with 25% and 11% Ficoll-400. The levels of protein of CK-19, PDX-1, Nestin and Ngn3 were detected by immunohistochemistry and the mRNA of CK-19, PDX-1, Nestin, Ngn3 was amplified by RT-PCR. Results: After two different purification methods applied, three islet preparations of different purities were obtained. The difference of islet purity was significant among various groups (P＜0.05). Compared with group Ⅱ and group Ⅲ,the protein and mRNA of CK-19, PDX-1, Nestin,Ngn3 were both higher in group Ⅰ; group Ⅲ was poorly expressed. Conclusions: The three different islet purity donor islet have different CK-19, PDX-1, Nestin, Ngn3 positive cells within them, indicating that there are some islet stem cells in the purified donor islet.     

A preliminary screening study on the associated proteins in human psoriasis vulgaris by serum proteomics technologies

Objective：To investigate the optimum screening conditions of associated proteins in human psoriasis vulgaris by serum proteomics technique, and to screen the different expression proteins related with psoriasis vulgaris. Methods：Serum samples of peripheral blood were collected from newly diagnosed psoriasis vulgaris patients in the clinic, and 20 matched healthy persons. Serum albumin IgG was removed by filtering with ProteoExtract Albumin/IgG. After comparative proteomics analysis the different protein spots were identified using 2-DE and MS. Results ：Electrophoresis figures with high resolution and reproducibility were obtained. Three different expression proteins were found only in the serum from psoriasis vulgaris patients, while nine other different proteins expressing from healthy volunteers. Conclusion：The protein expression was different in the serum between the psoriasis vulgaris patients and healthy volunteers. It was hoped that we could find the biomarkers related to psoriasis vulgaris by using proteomics.     

A CASE OF HUGE GASTRIC DISOPYROBEZOAR

PYTOBEZOARS are common bezoars in gastrontestinal tract, commonly seen in stomach and mall intestine,1but huge disopyrobezoars are     

Acupuncture Treatment of Chest Bi Syndrome

CASE HISTORY A male,a retired officer of 61 years old,paid his first visit on May 12,2006.The patient stated that 2 weeks before he suddenly got paroxysmal precordial choking pain,with irregular attacks.Each attack would last several seconds to several minutes.The attack was accompanied with heavy oppressed sensation in the precordial region,palpitation,lassitude,and in severe cases,sweating,which was once diagnosed by a hospital as'coronary heart disease'.Recalling the case history,the patient said that several days before he got angry with others because of some affairs in work,and he was not so used to the life pattern since he had just retired from his busy working post.At usual times,he was quick tempered and peevish.In recent days,he had poor appetite,and loose stool.     

Instructions to Contributors

The English edition of Chinese Journal of Integrative Medicine is edited and published by the Chinese Journal of Integrated Traditional and Western Medicine Press.Original scientific papers of advanced clinical and experimental medicine in the field of complementary/alternative medicine or integrative medicine are expected.