OBJECTIVETo confirm diagnosis of a special case with chief complaints of abdominal pain and dyskinesia of lower extremities.

METHODSThe clinical symptoms, signs, MRI, pathological findings and the results of blood test for microfilaria were analyzed.

RESULTSThe patient was a 6-year old girl who had abdominal pain for 10 days dyskinesia of lower extremities for 6 days accompanied by difficulty in urination and defecation. There was tenderness on T7-9 spinous process, sensory dullness below the umbilicus. Babinski's and Oppenheim's sign were bilaterally positive, and ankle clonus was positive. MRI showed space occupying change in the vertebral canal at T7-9 level. The mass of 2 cm x 1 cm x 1 cm size was removed by surgical operation and histopathological study showed obvious fibrous tissue proliferation accompanied by eosinophil, lymphocyte and neutrophil infiltration around a worm-like structure. Night time blood test performed at 23:00 confirmed the presence of microfilaria.

CONCLUSIONThe diagnosis of filariae in vertebral canal could be confirmed.

Animals ; Child ; Female ; Filariasis ; blood ; cerebrospinal fluid ; complications ; Filarioidea ; Humans ; Spinal Canal ; parasitology ; pathology ; Spinal Diseases ; etiology ; parasitology

Objective To explore the operative methods and clinical outcomes in emergency or sube- mergency repair for the complicated tissue defects in hand in first stage applying microsurgical technique. Methods From Jan.,2000 to Aug.,2005,49 emergency cases of complicated hand tissue defects were re- paired in the first stage with replantation,reconstruction,free flaps,combined finger reconstruction and flap transplantation,including 21 cases in mini tissue mass replantation or reconstruction,15 cases in replantation combined with free flap transplantation,8 cases in replantation and reconstruction combined with free flap transplantation,5 cases in combined multiple digits reconstruction with free flap transplantation.The free flap transplantation included the anterolateral femoral flap,the latissimus dorsi myocutaneous flap,the dorsalis pe- dis flap,the media pedis flap and the instep flap.Results All the flaps,the replanted and reconstruceted finger survived uneventfully except for one replanted finger necrosis.45 cases healed in the first stage and the other 4 cases healed in the second stage.During a follow-up from 6 months to 3 years postoperatively,a satis- factory appearance and function of the reconstructed hand was achieved.The excellent and good rate was 85.7% assessed with provisional functional assessment criterion for upper limbs issued by Chinese Society of Hand Surgery.Conclusion The emergency or subemergency repair for the complicated tissue defects in hand has the advantage of short-term treatment and desirable functional outcome.The emergency replantation and reconstruction combined with various flaps or tissue mass can be applied to repair tissue defect in hand in the first stage according to the position and area of the defect along with the technique level of the surgeon, having been proved to achieve desirable clinical outcomes.And the key points leading to a successful operation is the correct treatment for the raw surface of the defects,suitable choice for various flaps,logical design of combination pattern and prevention and timely treatment for vessel crisis.

Objective To explore the methods for coverage of the defect of great toe after the wrap-a- round flap transferand decrease the morbidity of donor site in great toes.Methods Twenty-five patients received three kinds of procedure for immediate resurfacing of donor defect of the great toes during wrap-around flap transferAmong them9 cases received the free flaps for coverage of defect in donor great toes12 cases was repaired by local pedieled dorsal or plamarpedis flapsand the other cases were treated by the nail-flap of second toe.Results All the flaps were survivalTwo patients received the flap thinning procedure in 6 months laterall patients were satisfied with cosmetic and functional outcomeThe appearance and sensory function of donor toe repaired by second toe nail-flap was best among three methods.Conclusion Accord- ing the detect situation of great toesthree kinds of flap were selected for immediate coverage of donor site, which can decrease the complication of donor great toe at the most.

To evaluate the effect of Hexue mingmu tablets on traumatic hyphema caused by blunt ocular trauma.
●METHODS: Totally 150 patients of traumatic hyphema were divided into seven types by using ultrasound biomicroscopy combining with anterior segment abnormalities, each type was randomly classified as trial group and control group. The trial group was administered Hexue mingmu tablets, control group was treated by hemocoagulase.
●RESULTS: The absorbing time of trial group was shorter than that of the control group. And there was statistical significance between the two groups (P<0. 05).
● CONCLUSlON: Hexue mingmu tablets is an effective medicine to treat traumatic hyphema. Ultrasound biomicroscopy can be used as a routine examination method in traumatic hyphema.

Objective To investigate the mechanism of mCD14 expression on AM in the pathogenes of neonatal respiratory distress syndromes( NRDS). Methods The expression of mCD14 on AM was analyzed with flow cytometry. Enzyme - linked immunosorbent assay was performed for detecting the concentration of IL- 1? and IL-8.Results The percentage of mCD14 positive AM in experimental group [(54.772 ?17 .341)%] was higher than that in control group [(14.023? 10. 713)% ](t= -7.739 P

ObjectiveTo evaluate the clinical effect of integrated traditional and western medicine in the treatment of post stroke depressive disorder (PSDD). MethodsThe data of 52 patients of PSDD evaluated on self rating depression scale(SDS) before and after treatment were analyzed statistically. ResultsThe curing rate of PSDD is about 78.85%.There was an apparent decrease in the level of SDS before and after treatment(P<0.001). ConclusionsThe treatment of integrated traditional Chinese and western medicine can produce a good effect on PSDD.

Objective To assess the iodine nutritional status of special target population in coastal saltproducing areas and coastal non-salt-producing areas in Xiamen city,and to provide a basis for take appropriate measures for prevention of iodine deficiency disorders.Methods The Xiang-An salt-producing areas and the JiMei non-salt-producing areas were chosen as research spots in 2009.One sample of produced water and 2 samples of tap water were collected to test iodine level; 600 children aged 8 to 10 were selected and thyroid palpation was performed,besides,the urine sample and household salt sample were also collected for iodine determination.Sixty pregnant women,breasffeeding women,and 0 - 2 year old infants were recruited,respectively,and urine samples and household salt samples were collected to perform the determination of iodine level.Results The iodine levels in drinking water of Xiang-An district and Ji-Mei district were 3.23 and 6.05 mg/L,respectively.The consumption rates of edible qualified iodinated salt were 84.4％ (438/519) and 98.3％ (392/399),respectively.The goiter rates of children aged 8 - 10 were 3.03％(19/628) and 0.67％(4/600),respectively.The medians of urinary iodine were 202.80 and 238.40 μg/L,respectively.The proportions of urinary iodine level ＜ 50 μg/L were 3.5％ (14/405) and 1.0％(2/202),respectively.The medians of urinary iodine of the pregnant women were 120.55 and 153.35 μg/L,respectively,and the proportions of urinary iodine level ＜ 150 μg/L were 62.1％ (46/74) and 46.8％ (29/62),respectively.The medians of urinary iodine in three trimester were 173.10,144.75 and 101.90 μg/L,respectively,early trimester of pregnancy ＞ second trimester and third trimester (Z =6.151,3.052,all P ＜ 0.05),second trimester ＞ third trimester (Z =2.016,P ＜ 0.05 ).The medians of urinary iodine of the breastfeeding women were 131.20 and 104.35 μg/L,respectively.The proportions of urinary iodine level ＜ 100 μg/L were 35.3％ (24/68) and 46.7％(28/60),respectively.The medians of urinary iodine of the infants were 81.95 and 80.20 μg/L,respectively,the proportions of urinary iodine level ＜ 100 μg/L were 59.7％(37/62) and 61.6％(40/65),respectively,＜ 50 μg/L were 32.3％ (20/62) and 30.8％ (20/65),respectively.Conclusions The levels of iodine nutrition in pregnant women,breastfeeding women,and 0 - 2 year old infants from Xiang-An district and Ji-Mei district in Xiamen city are still below the desired level of iodine nutrition,and the infants and pregnant women in coastal salt-producing areas are poor in iodine nutrition,we should pay close attention.We should strengthen market supervision on iodized salt,carried out iodine nutrition monitoring on pregnant women,breasffeeding women,and infants,and disseminate knowledge of iodine nutrition among high-risk population should be carried out immediately.

BACKGROUNDIntraperitoneal lymphangioma (IL) used to be thought of as a benign lymphatic malformation with a low rate of preoperative diagnosis. This retrospective study aimed to explore the connection between the cysts and clinical manifestation and imaging characteristics, and to study diagnostic confusion, therapeutic principles and potential recurrent reasons, to further enhance the comprehension of this rare disease.

METHODSHere, we retrospectively reviewed 21 patients diagnosed with IL. Age, sex, complaints, physical findings, and imaging features of each patient were documented. The therapies, postoperative complications and treatments were discussed.

RESULTSSymptomatology included eight patients (38%) with intermittent dull pain in the abdomen, and three patients (14%) complained of abdominal persistent pain. The physical examination revealed an abdominal mass in 16 patients (76%), and eight (38%) were reported no discomfort. IL was correctly established preoperatively in 19 patients (90%). Patients were treated using laparotomy, except one who was treated with laparoscopy. Two recurrences were noted during follow-up.

CONCLUSIONSIL should be suspected in any patient with a mobile abdominal mass and surgery is required immediately after discovery of the tumor.

Abdomen ; pathology ; Adolescent ; Adult ; Aged ; Aged, 80 and over ; Child ; Child, Preschool ; Diagnosis, Differential ; Female ; Humans ; Laparoscopy ; Lymphangioma ; diagnosis ; surgery ; Male ; Middle Aged ; Postoperative Complications ; Retrospective Studies ; Young Adult

Objective To assess the clinical application of contrast-enhanced MR angiography using three-dimensional(3D)time-resolved imaging of contrast kinetics(CE-MRA 3D-TRICKS).Methods TRICKS is a high temporal resolution(2—6s)MR angiographic technique using a short TR(2.8— 4.0 ms)and TE(0.9—1.3 ms),partial echo sampling and the central part of the k-space being updated more frequently than the peripheral part of the k-space.Pre-contrast mask 3D images are first acquired and 15--20 sequential 3D images following bolus injection of Gd-DTPA are then acquired.Results Thirty patients underwent contrast-enhanced MR angiography using TRICKS.Twelve vertebral arteries were well displayed on TRICKS.Seven of them showed normal,bilateral vertebral artery stenosis was shown in 1 case, and unilateral vertebral artery stenosis was shown in 4 wth aecompaning ipsilateral carotid artery bifurcation stenosis in one case.Bilateral renal artery showed normal in 4 cases,and the artery in transplanted kidney showed normal in one case and stenosis in another case.The cerebral artery showed normal in 2 cases, sagittal sinus thrombosis was detected in one case and intracranial arteriovenous malformation in one case. Pulmonary artery displayed normal in 3 cases,pulmonary artery thrombosis was seen in one case and pulmonary sequestration's abnormal feeding artery and draining vein was revealed in one case.The feeding artery in left lower limb fibrolipoma was showed in one case.The radial-ulnar artery artificial fistula stenosis was seen in one case,and left antebrachium hemangioma was showed in one case.Conclusion TRICKS can clearly delineate the whole body vascular system and can reveal any vascular abnormality.It is convenient and with high successful rate,which make it the first method of choice in displaying vascular abnormality.

OBJECTIVETo establish identifying method for further development and utilization by studying botanic morphology and blooming characteristics of four varieties of roses in Jiangsu province.

METHODFlower-bud and flower-form were observed by dissection and plant modality and blooming process were investigated.

RESULT AND CONCLUSIONThe flower form and plant modality was obviously different among the 4 varieties of roses. The process of differentiation of flower-bud could be divided into five stages: the transformation of nutritive growth cone, the occurrence and development of sepal, formation of petal primordium, formation of pistil and stamen. The blooming process was made up of flower-bud period, display-petal period, initiating blooming period, blooming period, withering period and corresponding biological marks.

Ecosystem ; Flowers ; anatomy & histology ; growth & development ; Morphogenesis ; Odorants ; Plants, Medicinal ; anatomy & histology ; classification ; growth & development ; Rosa ; anatomy & histology ; classification ; growth & development