AIM: To explore the clinical efficacy of traditional Chinese acupuncture combined with conventional rehabilitation therapy onoculomotor nerve palsy patients.METHODS: From May 2005 to September 2012, 110 cases ofoculomotor palsy were divided into treatment group and control group with 55 cases in each group according to different methods of treatment. The control group received rehabilitation therapy, the treatment group received acupuncture combined with rehabilitation therapy. Before and after 8wk treatment, the light reflex, diopter case, eye fissure width, and eye movement to improve the overall efficiency of the situation were observed between the two groups.
RESULTS: After treatment of 8wk, light reflex, diopter case, eye fissure width, and eye movement therapy total effective rate of the treatment group were all better than the control group (P<0. 05);The eye movement improved in the treatment were 47 cases which accounting for 85-5%, in the control group there were 36 cases which accounting for 65. 5%, the treatment group had a higher improvement (P<0. 05).
CONCLUSION: Acupuncture therapy combined with rehabilitation training method significantly reduces the oculomotor nerve palsy in patients with clinical symptoms and improves the patient's quality of life.

Objective To investigate the role of acid and bile reflux in children with gastroesophageal reflux disease (GERD) and to evaluate the significance of detecting acid and bile reflux in diagnosing GERD in children.Methods Using ambulatory 24 h pH mo-(nitoring) and bilirubin monitoring technique, we simultaneously assessed the changes of intraesophageal pH and bile reflux in 23 subjects (including 11 healthy controls and 12 patients with GERD).Results The time of esophageal acid exposure (pH

Confronted with similar problems and difficulties in mainland,Taiwan reformed its medical education. The reform included setting up flexible program,formulating objective and detailed rotary guide,making the best of the resources,implementing medical humanities education based on the reality and forming unique cultivation system and mode. These measures can be taken as references for medical education reform in mainland.

Objective To analyze the manifestation,reason,the processing method of the steel wire implantation with the sereotactic mammography to improve the accuracy of the preoperative positioning.Methods Seventy-nine cases which got the stereotactic steel wire implantation.In 96 lesions, 13 had steel wire displacement.Among them,5 cases got steel wire displacement during the sereotactic process,5 cases got steel wire displacement after the stereotactic process,2 cases got steel wire displacement during the operation,one case did not show the calcification on the postoperative radiography.Results The steel wire displacement occurred in 5 cases during the stereotactic process came from the patients and doctors respectively and the repositioning was needed.The steel wire displacement after the stereoscopic positioning was attributed to the overdose injection of local anesthesia,which led to the mismatch between the depth of Z axis of the mammary gland and the actual depth the computer given,the incorrect method for needle placement,and,neglecting whether the steel wire have got the lesion anchored when pulling out the needle set of steel wire hood,besides,these three kinds of instances above were all exaggerated by the accordion effect.For the displacement within 2 cm,the lesion can be excised toward the pathological change direction according to the position that steel wire prompted and re-place the second steel wire,putting the J-shaped steel wire into the needle hood and taking it out of the body.After repositioning,2 cases had the steel wire prolapse during operation,which resulted from the over-lifting of the steel wire.After placing the steel wire, the radiologist should give an accurate description on the depth and direction to the surgeon and the notch should be taken for incision from the steel wire head end which is proximate to skin.The postoperative specimen from one case had no calcification,which might be related to the condition that the calcification was located in the gland body,which got destruction from the surgical electrical electrotome.The excisionscope should be extended and the short term reexamination is recommended to make sure the complete excision of the calcification.Conclusion It is the gold standard method that implanting the steel wire with the stereotactic mammography to guide the surgical dissecting technique to diagnose non-palpable breast lesion(NPBL).Thorough understanding of the displacement manifestation of implanting steel wire with stereotactic technique and the treatment methods will be helpful in the surgical dissecting guidance.

Comparing with the Western medicine, the clinical pathway development of Chinese medicine (CM)/integrative medicine (IM), on one hand, should follow the basic principles of general clinical pathway; on the other and prior hand, it ought to coordinate with the rule of CM, and display sufficiently the advantages of CM based upon the evidences. Several key issues which may be encountered in the development and the relevant strategies were introduced in this paper.
Critical Pathways ; Integrative Medicine ; methods ; Medicine, Chinese Traditional ; methods

Ureteropelvic junction obstruction (UPJO) is characterized by decreased flow of urine down the ureter and increased fluid pressure inside the kidney. Open pyeloplasty had been regarded as the standard management of UPJO for a long time. Laparoscopic pyeloplasty reports high success rates, for both retroperitoneal and transperitoneal approaches, which are comparable to those of open pyeloplasty. However, open and laparoscopic pyeloplasty have yielded disappointing failure rates of 2.5%-10%. The main causes for recurrent UPJO are severe peripelvic and periureteric fibrosis due to urinary extravasation, ureteral ischemia, and inadequate hemostasis. In addition, failing to diagnose lower pole crossing vessels before or during the primary procedure is also responsible for recurrent UPJO. In addition, poor preoperative split renal function, hydronephrosis, presence of renal stones, patient age, diabetes, prior endopyelotomy history, and retrograde pyelography history were considered as predictors of pyeloplasty failure. The failure is usually defined by persistent pain, persistent radiographic obstruction (infection or stones), continued decline in split renal function, or a combination of the above. And the failure of pye-loplasty often occurs in the first 2 years after the surgery. The available options for managing recurrent UPJO with a salvageable renal unit include endopyelotomy, re-do pyeloplasty, stent implantation, percutaneous nephrostomy, ureterocalicostomy, and nephrectomy. Re-do pyeloplasty has such merits as high successful rates and rare complications, compared with endopyelotomy or ureterocalicostomy. And some investigators think that re-do pyeloplasty should be regarded as the gold standard for secondary therapy if feasible. Open pyeloplasty can enlarge the operating field, facilitate the exposure of the ureteropelvic junction, reduce the difficulty of operation, and thus reduce the occurrence of complications. There are no significant differences among the success rates of re-do pyeloplasty under open approach, traditional laparoscopy and robot-assisted laparoscopy, according to previous reports. However, traditional laparoscopic and robot-assisted pyeloplasty give advantages of cosmetology, small trauma, less postoperative pain, speedy recovery and shorter hospitalization, fewer complications and lower recurrent rates. If the primary pyeloplasty is an open operation in retroperitoneal approach, the traditional laparoscopic and robotic operation with retroperitoneal approach should be considered for secondary repair. The cause of recurrent UPJO should be evaluated before surgery and identified intraoperatively to minimize the possibility of recurrence.
Humans ; Hydronephrosis ; Kidney Pelvis ; Laparoscopy ; Ureter ; Ureteral Obstruction/surgery* ; Urologic Surgical Procedures

OBJECTIVETo evaluate the application of fluorescence in-situ hybridization (FISH) in detection of gene translocation in paraffin-embedded tissue samples of synovial sarcoma.

METHODSInterphase FISH was carried out in paraffin-embedded tissue of 42 cases of synovial sarcoma and 9 cases of non-synovial sarcoma, using a LSI SYT (18q11.2) dual color break-apart probe. In all of the cases studied, the gene fusion product SYT-SSX was also analyzed by reverse transcription-polymerase chain reaction (RT-PCR).

RESULTSPositive signals were detected in 37 cases (88.1%) of synovial sarcoma by FISH, as compared with 35 cases (83.8%) by RT-PCR and 39 cases (92.9%) by both techniques. Of the 39 positive cases, 33 cases (78.5%) revealed SYT gene translocation.

CONCLUSIONSFISH may serve as an adjunctive diagnostic tool in problematic cases of synovial sarcoma and can be applied in paraffin-embedded tissue samples. As compared with RT-PCR, FISH is also sensitive and reliable. The methodology is less labor intensive and time consuming. FISH has great potential in molecular diagnosis of soft tissue tumors.

Adolescent ; Adult ; Biomarkers, Tumor ; genetics ; Child ; Child, Preschool ; Chromosome Aberrations ; Female ; Head and Neck Neoplasms ; genetics ; metabolism ; Humans ; In Situ Hybridization, Fluorescence ; Lower Extremity ; pathology ; Male ; Middle Aged ; Oncogene Proteins, Fusion ; genetics ; Paraffin Embedding ; Reverse Transcriptase Polymerase Chain Reaction ; Sarcoma, Synovial ; genetics ; metabolism ; Soft Tissue Neoplasms ; genetics ; metabolism ; Young Adult

BACKGROUNDRhabdomyosarcoma (RMS) is an uncommon malignancy of the breast. The aim of this study was to summarize its clinicopathologic features and biological behavior.

METHODSFive primary or secondary breast RMSs were collected. Their clinicopathological characteristics and all published literature about breast RMS were reviewed. Immunohistochemical study of desmin, myogenic differentiation 1 (MyoD1), myogenin, leukocyte common antigen (LCA), vimentin, cytokeratin (AE1/AE3), E-cadherin, neuron specific enolase (NSE), CD99, chorioallantoic membrane 5.2 (CAM5.2) and epithelial membrane antigen (EMA) expression were performed.

RESULTSThe five patients were all female with ages ranging from 16 to 46 years old (mean, 30 years). Three were metastatic breast RMSs, two embryonal and one solid variant alveolar, with the primary tumor sites the right labium majus, left nasal meatus and nasopharynx, respectively. The other two, one embryonal and one alveolar, were primaries. Grossly, the surgical specimens revealed round or oval, well-demarcated but nonencapsulated masses. Their cut surfaces consisted of homogeneous grayish yellow or white tissue. Microscopically, most tumor cells were poorly differentiated small round, oval or small polygons with eosinophilic cytoplasm. All cases were positive for vimentin, desmin, MyoD1 and myogenin. One embryonal RMS also had a few cells with perinuclear staining of AE1/AE3. The other markers were negative.

CONCLUSIONSAlthough primary or metastatic RMS in breast was almost confined to young adolescent females, our cases suggested that it can also happen to the middle-aged women. Embryonal RMS has a certain metastatic potential. MyoD1 and myogenin are two useful markers when making differential diagnosis. Axillary lymph node status and age may play a role in the prognosis of primary breast RMS patients.

Adolescent ; Adult ; Breast Neoplasms ; diagnosis ; metabolism ; Female ; Humans ; Immunohistochemistry ; Middle Aged ; Rhabdomyosarcoma ; diagnosis ; metabolism ; Young Adult

OBJECTIVETo investigate the clinical manifestations, pathological characteristics and treatment of primitive neuroectodermal tumor/Ewing's sarcoma (PNET/EWS) of the penis in children.

METHODSWe analyzed the clinical data of a case of PNET/EWS and reviewed relevant literature.

RESULTSThe patient was a 5-year-old boy, admitted for penis swelling with pain for 11 months. Biopsy showed a small round cell tumor, CD99 positive by immunohistochemical staining, with EWS translocation by fluorescence in situ hybridization on molecular biological examination. The tumor was confirmed to be PNET/EWS of the penis, and disappeared after 45 weeks of chemotherapy and local radiotherapy.

CONCLUSIONPNET/EWS of the penis is an extremely rare disease, with no specific clinical symptoms except penis enlargement with pain. Immunohistochemistry and molecular biological examination contribute to its diagnosis.

Child, Preschool ; Humans ; Male ; Neuroectodermal Tumors, Primitive, Peripheral ; Penile Neoplasms ; Sarcoma, Ewing

OBJECTIVETo investigate the effects on chemotherapeutic sensitization of the PI3K inhibitor LY294002 in diffuse large B cell Lymphoma (DLBCL) cell lines ly1, ly8, ly10.

METHODSThe three cell lines were treated with LY294002, or doxorubicin alone or combined or sequentially respectively. Western blotting was used to detect the level of phospho-AKT after the treatment. Flow cytometry combined with annexin V-FITC assay and Brdu incorporation assay were used to analyze the alterations of cell cycle, proliferation, and apoptosis, respectively.

RESULTSLY294002 decreased the level of phospha-AKT efficiently in the three DLBCL cell lines. The ratio of S phase cells was significantly decreased (P < 0.05). Sequential use of LY294002 and doxorubicin increased the ratio of apoptosis and there was significant difference between the sequential group and the other four groups (P < 0.05) at 24, 48, 72(ly1), 48, 72 (ly8) or 24 h (ly10).

CONCLUSIONLY294002 can sensitize doxorubicin-induced apoptosis and may be a potential molecular therapeutic agent targeted at AKT signaling pathway in DLBCL.

Apoptosis ; drug effects ; Cell Line, Tumor ; Humans ; Lymphoma, Large B-Cell, Diffuse ; Phosphatidylinositol 3-Kinases ; antagonists & inhibitors ; Proto-Oncogene Proteins c-akt ; metabolism