The Effect of Reduced Somatosensation on Standing Balance: A Systematic Review

The objective of this review is to identify and review publications describing the impact of reduced somatosensation on balance. Based on knowledge of the association between specific somatosensory loss and deterioration of balance, conclusions can be made about role of somatosensation in standing balance.A systematic literature review is presented in which publications from the years 1993 through 2007 were searched in Medline and Embase. Medical Subject Headings (MESH) terms and free text words (related to balance, somatosensory loss, and lower limb) were used to perform the searches. Fifteen articles were selected for detailed review based on predetermined inclusion criteria, and three of the included articles described the effect of experimentally reduced somatosensation on balance in healthy subjects. Ten of the articles described balance in diabetic neuropathy (DN). The last two included articles described balance in Charcot-Marie-Tooth (CMT) disease type 1A (CMT1A) or type 2 (CMT2).The literature indicates that the tactile sensation is reduced in DN, CMT1A, and CMT2 and when the plantar surface of the feet was hypothermically anesthetized. Joint motion sensation seems to be impaired in patients with DN, and passive joint position sensation appears to be reduced in healthy subjects with anesthesia of ankle and foot from prolonged ischemia. This reduced somatosensation seems to have a negative effect on balance in patients with DN and CMT2; however, this appeared not to be the case in patients with CMT1A and in healthy subjects.     

A schema-focused approach to group psychotherapy for outpatients with borderline personality disorder: A randomized controlled trial

This study tests the effectiveness of adding an eight-month, thirty-session schema-focused therapy (SFT) group to treatment-as-usual (TAU) individual psychotherapy for borderline personality disorder (BPD). Patients (N = 32) were randomly assigned to SFT-TAU and TAU alone. Dropout was 0% SFT, 25% TAU. Significant reductions in BPD symptoms and global severity of psychiatric symptoms, and improved global functioning with large treatment effect sizes were found in the SFT-TAU group. At the end of treatment, 94% of SFT-TAU compared to 16% of TAU no longer met BPD diagnosis criteria (p < .001). This study supports group SFT as an effective treatment for BPD that leads to recovery and improved overall functioning.     

IgE-mediated anaphylactic reaction to purified and recombinant factor VIII in a patient with severe haemophilia A

We report a 51-year-old patient with severe haemophilia A developing a severe life-threatening anaphylactic reaction to recombinant factor VIII (rFVIII). Anaphylactic reactions are a rare but well-known side effect of FVIII products. The nature of these reactions could not be clarified as previous studies failed to demonstrate a specific IgE response. Here, we could prove a grade 3 anaphlyactic reaction as an IgE-mediated response to rFVIII for the first time by Western blotting.     

烧伤所致代谢紊乱的临床诊断与治疗

烧伤后机体应激导致代谢紊乱，表现为严重高分解代谢，机体损耗和抵抗力下降，严重影响患者预后。临床上主要采用生理营养指标、实验室诊断指标和能量消耗测定3类检测指标对机体代谢状况进行诊断评估，继而通过药物治疗结合非药物治疗手段加以调理支持，促进烧伤修复。目前，仍有多种诊断治疗方法尚未普及或有待完善。     

Zolpidem induced nocturnal sleep‐related eating disorder (NSRED) in a male patient

Nocturnal Sleep‐Related Eating Disorder (NSRED) is a well‐documented sleeping disorder where the person is reported to experience bizarre eating behavior during sleep. Although various causes are implicated in this disorder, role of drugs cannot be ruled out. Here we narrate an interesting rare case report of a drug‐induced new onset NSRED, where a 45‐year‐old man on zolipdem performed an unexpected and bizarre eating behavior during somnambulistic state, type of which has not been reported earlier in the literature. The case falls under even rarer category as such behavior in sleep is reported mainly in woman. © 2008 by Wiley Periodicals, Inc. Int J Eat Disord 2009     

Association between the HOXA1 A218G polymorphism and increased head circumference in patients with autism.

BACKGROUND: The HOXA1 gene plays a major role in brainstem and cranial morphogenesis. The G allele of the HOXA1 A218G polymorphism has been previously found associated with autism. METHODS: We performed case-control and family-based association analyses, contrasting 127 autistic patients with 174 ethnically matched controls, and assessing for allelic transmission disequilibrium in 189 complete trios. RESULTS: A, and not G, alleles were associated with autism using both case-control (chi(2) = 8.96 and 5.71, 1 df, p <.005 and <.025 for genotypes and alleles, respectively), and family-based (transmission/disequilibrium test chi(2) = 8.80, 1 df, p <.005) association analyses. The head circumference of 31 patients carrying one or two copies of the G allele displayed significantly larger median values (95.0th vs. 82.5th percentile, p <.05) and dramatically reduced interindividual variability (p <.0001), compared with 166 patients carrying the A/A genotype. CONCLUSIONS: The HOXA1 A218G polymorphism explains approximately 5% of the variance in the head circumference of autistic patients and represents to our knowledge the first known gene variant providing sizable contributions to cranial morphology. The disease specificity of this finding is currently being investigated. Nonreplications in genetic linkage/association studies could partly stem from the dyshomogeneous distribution of an endophenotype morphologically defined by cranial circumference.     

颞颌关节不可复性盘前移位上腔造影与关节腔冲洗的临床应用

目的 通过TMJ上腔造影，结合关节腔冲洗、注药及术后下颌磨牙区牙合垫治疗不可复性盘前移位。方法 根据病史结合临床症状选取38例患者，其中单纯性不可复性盘前移位患者15例，合并滑膜炎表现23例。按常规进行关节上腔造影术后拍摄数字化TMJ开闭口断层片、开口度检查，部分患者使用生理盐水进行关节腔冲洗。冲洗后根据病情，关节腔内注入强地松龙或透明质酸钠，注药后再次测量开口度。结果 不可复关节盘移位开口度及髁突侧向运动度明显增加。合并滑膜炎者疼痛症状减轻。结论 TMJ关节上腔造影结合关节腔冲洗注药及He垫治疗，可明显增加开口度、髁突运动度。减轻关节疼痛。因此，是一种治疗早期不可复性盘前移位的有效方法。     

Rhizomelic chondrodysplasia punctata: 16-year follow-up of a child from birth

A boy with rhizomelic chondrodysplasia punctata, diagnosed on the laboratory evidence of a high plasma concentration of phytanic acid and a low erythrocyte concentration of plasmalogens, has been followed from birth to the age of 16 years. The clinical pattern (somatic, skeletal and neurological) tallies with published findings in this disease. Unusual findings are the associated epilepsy, confirmed by EEG, and the long survival. CT brain scan and MRI showed cortical and subcortical atrophy but not gyral abnormalities or demyelination.

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Sommario Viene descritto il caso di un bambino affetto da condrodisplasia punctata rizomelica seguito dalla nascita fino ai 16 anni. La diagnosi clinica, efettuata in base alle caratteristiche somatiche, scheletriche e neurologiche del paziente è stata confermata dai reperti di laboratorio (alta concentrazione plasmatica di acido fitanico, bassa concentrazione di plasmalogeni eritrocitari). Come correlati inusuali del quadro clinico vanno segnalati l'associazione con epilessia e a la lunga sopravvivenza. La TAC e la RNM cerebrale hannovaltresì documentato atrofia corticale e sottocorticale ma non anomalie della girazione o demielinizzazione.