Infraclavicular Catheter in MELAS Syndrome for Analgesic Purposes.

MELAS syndrome is defined as mitochondrial myopathy accompanied by encephalopathy, lactic acidosis, myoclonus, stroke-like episodes. It has a progressive course, multi-systemic effects and severe complications. Myoclonic contractions are unresponsive to many anti-epileptic drugs; these contractions and spasms may lead to severe pain. Systemic analgesic drugs are not sufficient to control pain. Therefore, continuous brachial plexus blockage may be preferred. Infraclavicular brachial plexus catheter is placed in our case. Local anesthetic injections through this catheter may be effective in pain management and results are to be discussed here.

The effect of different irrigation solutions on fracture healing in a rat femur fracture model.

OBJECTIVES: This study aims to evaluate and compare radiological, biomechanical, histopathological, histomorphometric and immunohistochemical effects of povidone iodine (PVP-I), hydrogen peroxide (HPO) and chlorhexidine gluconate (CHG) on fracture healing in their minimum cytotoxic and most efficient concentrations. MATERIALS AND METHODS: This experimental animal study, conducted between April 2018 and January 2019, included 48 male Sprague Dawley® rats (aging 9 weeks; weighing 356 g) which were randomly divided into four groups: control (saline), HPO, PVP-I and CHG. Rat model of femoral fracture was established and intramedullary fixation was applied. Solutions were applied to fracture region in determined concentration and time, and all subjects were sacrificed on Day 28. Extracted femurs were investigated radiologically by micro-computed tomography. Then, all groups were divided into two random groups to be evaluated biomechanically, histopathologically, histomorphometrically and immunohistochemically. RESULTS: In histopathological evaluation, inflammation score of CHG group was significantly lower than other groups, and inflammation score of PVP-I group was significantly lower than control and HPO groups (p<0.05). Biomechanically, flexural strength (σbend) (megapascal) values of CHG and control groups showed similar results, but there was no significant difference between all groups (p>0.05). In immunohistochemical localization of bone morphogenic protein (BMP)-4, osteoblast and chondroblast histoscores (H-scores) of HPO group were significantly lower than other groups, and chondroblast H-score in CHG group was lower than control and PVP-I groups (p<0.05). In immunohistochemical localization of BMP-7, osteoblast H-score was significantly higher in CHG group than other groups (p<0.05). CONCLUSION: We determined that CHG 0.05% solution had no negative effect on the fourth week of fracture healing histopathologically, immunohistochemically and biomechanically, and is an alternative irrigative to normal saline.

Comparison on effects of platelet-rich plasma versus autologous conditioned serum on Achilles tendon healing in a rat model.

OBJECTIVE: The aim of this study was to compare the effects of local administrations of platelet-rich plasma (PRP) with autologous conditioned serum (ACS) on Achilles tendon healing in a rat model. METHODS: In this study, 40 male Sprague-Dawley rats, aged 12 months and weighing 350 to 400 g were used. The rats were divided into three groups (n=10 in each group): a control group and two treatment groups (PRP vs ACS). A standardized procedure was applied for the complete rupture and repair of the Achilles tendon in each group. The PRP group received one dose of PRP on the operative area, and ACS group received ACS at 24, 48, and 72 hours after the surgery. The control group received no injection. Animals were sacrificed 30 days after the operation, and tendon healing in each group was assessed histopathologically based on Bonar's semi-quantitative score and Movin's semi-quantitative grading scale. For the biomechanical analyses, unoperated Achilles tendons of all rats in the control and ACS groups were also harvested, and pulling tests were applied to the specimen to measure the longitudinal axis strength. The highest force value among the data obtained was defined as the maximum strength value (Fmax). RESULTS: The mean Bonar's score was significantly lower in the PRP group (3.8±0.8) than in the ACS (4.8±0.45) and control groups (5.2±0.837) (p=0.0028). The mean Movin's score was significantly lower in the PRP group (7.80±1.49) than in the ACS (9.8±1) and control groups (11.2±2.4) (p=0.029). The ratio of type I collagen was significantly higher in the PRP group (60±6) than in the ACS (52±4.5) and control groups (42±9) (p=0.005). Biomechanical results obtained from operated sites were comparable in terms of Fmax among groups (PRP, 33.93±2.61; ACS, 35.24±3.26; control, 35.69±3.62) (p=0.674). Similarly, the results obtained from unoperated sites were comparable among groups (PRP, 47.71±1.21; ACS, 48.14±2; control, 49.14.69±1.88) (p=0.395). CONCLUSION: In terms of histopathological results, PRP seems to be more effective than ACS for Achilles tendon healing in rats.

Three-dimensional volumetric analysis of the maxillary sinus: a cone-beam computed tomography study.

BACKGROUND: This study aimed to determine the volumetric size of the maxillary sinus and investigate the effect of gender and age on maxillary sinus volume (MSV) using cone-beam computed tomography (CBCT) images in a Turkish subpopulation. MATERIALS AND METHODS: This retrospective volumetric CBCT study was carried out on 133 individuals (84 females, 49 males) between 8 and 51 years old. MSV was measured using the MIMICS 21.0 software (Materialise HQ Technologielaan, Leuven, Belgium). All statistical analyses were performed using the SPSS 21.0 (SPSS, Chicago, IL, USA) software. Mean and standard deviation of both maxillary sinuses measurements were calculated and compared to gender and age. P values < 0.05 were considered to indicate statistical significance. RESULTS: Mean volume of the right maxillary sinus was 13.173 cm3, while for the left was 13.194 cm3. There was no significant difference between right and left maxillary sinus volumes (p > 0.05). There was no significant correlation between MSV and age (p > 0.05). It was found that MSV did not change according to gender (p > 0.05). CONCLUSIONS: Right and left maxillary sinus volumes were not different from each other. Gender and age were not found to be related to maxillary sinus volume.

Histopathological, immunohistochemical, and biomechanical effects of splenectomy on Achilles tendon healing in rats.

PURPOSE: This study aimed to assess Achilles tendon repair in rats following splenectomy to simulate patients with musculoskeletal system injury who had splenectomy after spleen injury, a situation often seen in orthopedics and traumatology practice. MATERIALS AND METHODS: The study included 32 male Sprague-Dawley rats (10 months old; average weight, 394.5 ± 28.3 g). The rats were fed with standard rodent food ad libitum at 22°C in a dark environment for 12 h. They were divided into two groups, namely the splenectomy (total splenectomy and Achilles tendon repair) and control groups (only Achilles tendon repair; n = 16). Four weeks after the surgery, the rats were euthanized, and their Achilles tendons were examined histopathologically, immunohistochemically, and biomechanically. RESULTS: In the splenectomy group, proinflammatory cytokines, such as interleukin-1ß, tumor necrosis factor-α, and interferon-γ, showed significantly lower values than those in the control group (p ˂0.01); moreover, the levels of anti-inflammatory cytokines like vascular endothelial growth factor, transforming growth factor-ß1, interleukin-2, interleukin-10, and hepatocyte growth factor were significantly higher than in the control group (p ˂ 0.001). The average ultimate tensile strengths were 2.58 ± 0.5 in the splenectomy and 2.78 ± 0.3 in the control group (p = 0.043). The average εUTS values were 0.33 ± 0.5 in the splenectomy and 0.44 ± 0.1 in the control group (p = 0.021). CONCLUSION: Splenectomy may positively influence Achilles tendon healing through modification of the proinflammatory/anti-inflammatory ratio in favor of anti-inflammatory cytokines by causing a decrease in spleen-originated inflammatory cells.

Effects of intranasal mometasone furoate on blood pressure in patients with allergic rhinitis.

BACKGROUND: Nasal congestion as the main symptom in patients with allergic rhinitis can impair nasal breathing. It causes hypoxia and concomitant sympathetic system activation, which may also lead to increased blood pressure levels in these patients. OBJECTIVE: We postulated that appropriate therapy, including intranasal steroids, decreases blood pressure levels in patients with allergic rhinitis. METHODS: In our study, we investigated the effect of intranasal steroid (4 weeks of mometasone furoate) on blood pressure changes in 45 patients with allergic rhinitis whose main complaint was nasal congestion. We used ambulatory monitoring for determining blood pressure levels before and after intranasal steroid therapy. None of the patients had any other systemic diseases. RESULTS: We found a significant decrease of daytime systolic and diastolic blood pressures and mean blood pressure values (daytime systolic blood pressure: 120 vs. 117 mmHg, p = 0.024; daytime diastolic blood pressure: 73 vs. 71 mmHg, p = 0.027; daytime mean blood pressure: 86 vs. 83 mmHg, p = 0.007). Although insignificant, we also found lower night-time systolic and mean blood pressure values (nighttime systolic blood pressure: 109 vs. 107 mmHg, p = 0.182; nighttime mean blood pressure 77 vs. 73 mmHg, p = 0.116). CONCLUSIONS: We found that post-treatment daytime average systolic, diastolic, and mean arterial blood pressure levels were significantly lower compared to values obtained during exacerbation of allergic rhinitis. Decrease in blood pressure with treatment of allergic rhinitis and nasal congestion suggests that nasal congestion and impaired nasal respiration may affect blood pressure and potentially cause serious problems in hypertensive patients with allergic rhinitis.

Open Galeazzi fracture with ipsilateral elbow dislocation.

Combination of the Galeazzi fracture and dislocation of the elbow joint in same extremity is very rare. In this article, we report a 26-year-old male patient with a posterolateral dislocation of the elbow and ipsilateral volar type Galeazzi fracture. We performed closed reduction for the elbow dislocation during admission to the emergency department. Patient was taken to the operating room in the sixth hour of his application to emergency department and open wound on the ulnovolar region of the wrist was closed primarily after irrigation and debridement. We performed open reduction and internal fixation of the radial fracture with a dynamic compression plate. After fixation, we evaluated the stability of the elbow joint and distal radioulnar joint. Distal radioulnar joint was unstable under fluoroscopic examination and fixed with one 1.8 mm Kirschner wire in a pronated position. Then, elbow joint was stable. One year after surgery, patient had no pain or sings of instability. At the last follow-up, range of motion of the elbow was 10°-135° and forearm pronation and supination were 70°.

Comparison of the early period effects of bone marrow-derived mesenchymal stem cells and platelet-rich plasma on the Achilles tendon ruptures in rats.

INTRODUCTION: This study aims to histopathologically, biomechanically, and immunohistochemically compare the fourth-week efficiencies of local platelet-rich plasma (PRP) and bone marrow-derived mesenchymal stem cell (rBM-MSC) treatments of the Achilles tendon ruptures created surgically in rats. MATERIALS AND METHODS: The study included 35 12-month-old male Sprague Dawley rats, with an average weight of 400-500 g. Five rats were used as donors for MSC and PRP, and 30 rats were separated into MSC, PRP, and control groups (n = 10). The Achilles tendons of the rats were cut transversely, the MSC from bone marrow was administered to the MSC group, the PRP group received PRP, and the control group received physiological saline to create the same surgical effect. In previous studies, it was shown that this physiological saline does not have any effect on tendon recovery. Thirty days after the treatment, the rats were sacrificed and their Achilles tendons were examined histopathologically, immunohistochemically, and biomechanically. RESULTS: The use of rBM-MSC and PRP in the Achilles tendon ruptures when the tendon is in its weakest phase positively affected the recovery of the tendon in histopathologic, immunohistochemical, and biomechanical manners compared to the control group (p < 0.05). While the levels of pro-inflammatory cytokines TNF-α, IFNγ, and IL 1ß were significantly low, the levels of anti-inflammatory cytokines and growth factors playing key roles in tendon recovery, such as IL2, VEGF, transforming growth factor-beta, and HGF, were significantly higher in the MSC group than those of the PRP and control groups (p < 0.05). In the MSC group, the [Formula: see text] (mm) value was significantly higher (p ˂ 0.05) than that in the PRP and control groups. CONCLUSION: rBM-MSC and PRP promote the recovery of the tendon and increase its structural strength. The use of PRP and MSC provides hope for the treatment of the Achilles tendon ruptures that limit human beings' functionalities and quality of life, particularly for athletes. It is thought that the use of MSC can be more effective for tendon healing; hence, more extensive and advanced studies are needed on this topic.

Luteal serum BDNF and HSP70 levels in women with premenstrual dysphoric disorder.

Premenstrual dysphoric disorder (PMDD) is a severe form of premenstrual syndrome characterized by psychological and somatic symptoms commencing in the luteal phase of the menstrual cycle and concludes with menstrual bleeding. PMDD affects 3-8 % of premenopausal women and represents a significant public health problem especially in young women. Decreased brain-derived neurotrophic factor (BDNF) levels are associated with several mental disorders. Heat-shock protein-70 (HSP70) is an important member of the molecular chaperone system, which provides a molecular defense against proteotoxic stress. We hypothesized that there would be changed levels of BDNF and HSP70 in women with PMDD compared with non-symptomatic women, reflecting impaired and/or activated stress-related responses involved in the underlying pathogenesis of PMDD. Female medical students were screened, and 24 women without premenstrual symptoms and 25 women with PMDD were enrolled in the study. Psychiatric evaluation and the Daily Record of Severity of Problems-Short Form were used for two consecutive menstrual cycles to diagnose PMDD. Serum BDNF and HSP70 levels were assessed in the third luteal phase. Participants with PMDD had significantly higher serum BDNF and HSP70 levels compared with controls, and there was a significant positive correlation between serum BDNF and HSP70 levels. Increased HSP70 levels may reflect cellular distress in PMDD. Increased serum BDNF levels in the luteal phase in subjects with PMDD may reflect a compensation process, which results in subsequent improvement of PMDD-associated depressive symptoms in the follicular phase. Thus, increased serum BDNF levels may be indicative of a compensating capacity in PMDD.

A case of textile dermatitis due to disperse blue on the surgical wound.

Disperse blue (DB) 106 and DB 124 are the most frequent fabric dye allergens inducing textile dermatitis, but contact allergy to them may easily undiagnosed because the clinical picture usually needs high index of suspicion. We present the case of a 35-year-old woman who was referred for a recurred lesion over the incision scar of right total hip replacement surgery, which did not respond to treatment with povidone-iodine, mupirocin, and rifampicin. Patch testing, conducted with a European standard series and therapeutics that were used in the treatment of the lesion, revealed a positive reaction to dispersion mix blue 106/124. The patient was questioned in detail and reported that she has been wearing dark-colored synthetic panties for long years. The correlation was done between the positive antigen in the patch test and the clinical findings. The patient was treated with a corticosteroid cream for 2 weeks. She did not wear any dark-colored synthetic panties afterward and no flare-up was seen in the follow-up period. In this report, we emphasize the importance of detailed questioning of patients and that contact dermatitis should be considered potential cause of dermatitis at skin sites where the barrier function is compromised.

Awareness of allergy patients about herbal remedies: a cross-sectional study of residents of Ankara, Turkey

Objective: The use of herbs in patients with allergic diseases is a special problem and still controversial. The objective of this questionnaire-based study was to determine the rate of herbal use in allergy clinic outpatients as well as to explore patient knowledge. Methods: Patients with respiratory and/or skin disease, either atopic or non-atopic were assigned to a prospective questionnaire study conducted in allergy clinic outpatients. Results: Three hundred and ninety-five patients enrolled in the study. The mean age was 33.50 ± 12.14 years. Participants generally had a high educational level (40.5% college and 39% university graduated). The rate of herbal use was 14.2%. All characteristics were similar within herbal user and non-user patients, except gender and age. The number of female patients who use herbal products was greater than for males (p=0.043). Herbal use was common in patients in their late thirties (p=0.024). Three main rationales for herbal use were revealed: (i) acting upon advice of someone (41.1%); (ii) the belief that “herbals are always more beneficial than chemicals” (37.5%); and (iii) the trust that “herbals are always safe” (21.4%). Most of the participants have “no idea” (41.5%) or are “not sure” (33.7%) about potential harmful effects of herbs to allergic people. Conclusion: People will continue to use herbals for one reason or another. Allergists and clinical immunologists need to become more knowledgeable about herbal therapies so that they can inform patients about either the benefits or possible harmful effects of herbs

Awareness of allergy patients about herbal remedies: a cross-sectional study of residents of Ankara, Turkey.

OBJECTIVE: The use of herbs in patients with allergic diseases is a special problem and still controversial. The objective of this questionnaire-based study was to determine the rate of herbal use in allergy clinic outpatients as well as to explore patient knowledge. METHODS: Patients with respiratory and/or skin disease, either atopic or non-atopic were assigned to a prospective questionnaire study conducted in allergy clinic outpatients. RESULTS: Three hundred and ninety-five patients enrolled in the study. The mean age was 33.50+/-12.14 years. Participants generally had a high educational level (40.5% college and 39% university graduated). The rate of herbal use was 14.2%. All characteristics were similar within herbal user and non-user patients, except gender and age. The number of female patients who use herbal products was greater than for males (p=0.043). Herbal use was common in patients in their late thirties (p=0.024). Three main rationales for herbal use were revealed: (i) acting upon advice of someone (41.1%); (ii) the belief that "herbals are always more beneficial than chemicals" (37.5%); and (iii) the trust that "herbals are always safe" (21.4%). Most of the participants have "no idea" (41.5%) or are "not sure" (33.7%) about potential harmful effects of herbs to allergic people. CONCLUSION: People will continue to use herbals for one reason or another. Allergists and clinical immunologists need to become more knowledgeable about herbal therapies so that they can inform patients about either the benefits or possible harmful effects of herbs.

The role of ace gene polymorphism in the development of angioedema secondary to angiotensin converting enzyme inhibitors and angiotensin II receptor blockers.

BACKGROUND: Angiotensin Converting Enzyme inhibitors (ACEi) may cause angioedema, with an incidence of 0.1 % to 1 %, which may be life-threatening. ACEi induce angioedema by increasing the levels of bradykinin. Angiotensin II receptor blockers (ATRB), have a pharmacological profile similar to ACEi. The polymorphism of the ACE gene is based on the presence or absence of a 287-bp element on intron 16 on chromosome 17. The plasma level of ACE is related to gene polymorphism. ACE level in genotype DD is double that in genotype II. OBJECTIVE: The aim of this study was to investigate whether the relationship between ACE gene polymorphism and ACEi induced angioedema is present or not. METHODS: ACE gene polymorphism was investigated in patients with angioedema due to the use of ACEi or ATRB (n:32, group 1), in patients receiving ACEi or ATRB without angioedema (n:46, group 2), and healthy controls (n:96, group 3). RESULTS: ID polymorphism was the most frequent genotype in all groups, without any significant difference among the groups (p:0.868). ACE gene polymorphism was not related with the drugs used (ACEi or ATRB), localisation of angioedema, and female sex, in group 1. CONCLUSION: Our results showed that ACE gene polymorphism has no effect on ACEi or ATRB induced angioedema.

The role of ace gene polymorphism in the development of angioedema secondary to angiotensin converting enzyme inhibitors and angiotensin II receptor blockers

Background: Angiotensin Converting Enzyme inhibitors (ACEi) may cause angioedema, with an incidence of 0.1 % to 1 %, which may be life-threatening. ACEi induce angioedema by increasing the levels of bradykinin. Angiotensin II receptor blockers (ATRB), have a pharmacological profile similar to ACEi. The polymorphism of the ACE gene is based on the presence or absence of a 287-bp element on intron 16 on chromosome 17. The plasma level of ACE is related to gene polymorphism. ACE level in genotype DD is double that in genotype II. Objective: The aim of this study was to investigate whether the relationship between ACE gene polymorphism and ACEi induced angioedema is present or not. Methods: ACE gene polymorphism was investigated in patients with angioedema due to the use of ACEi or ATRB (n:32, group 1), in patients receiving ACEi or ATRB without angioedema (n:46, group 2), and healthy controls (n:96, group 3). Results: ID polymorphism was the most frequent genotype in all groups, without any significant difference among the groups (p:0.868). ACE gene polymorphism was not related with the drugs used (ACEi or ATRB), localisation of angioedema, and female sex, in group 1. Conclusion: Our results showed that ACE gene polymorphism has no effect on ACEi or ATRB induced angioedema

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Is allergenic similarity predictable in respiratory allergies?

BACKGROUND: First degree relatives of patients with allergic diseases are at increased risk of having the disorder. However, it is not clear whether two such related patients with allergic diseases are sensitive to the same antigens or not. OBJECTIVE: The aim of this study to determine whether or not first degree relatives with respiratory allergies are more likely to be skin test positive to the same allergen extracts as unrelated patients. PATIENTS AND METHODS: Skin test results for 35 common aeroallergens were compared in 264 pairs of genetically related subjects and 264 pairs of age and sex matched, but unrelated, subjects. We calculate the percentages of the concordant and discordant results in each group. Results are compared by using chi2 test. RESULTS: For all related and unrelated groups combined, there were significant differences with mites (der. pteronyssinus, der. farinae) and some moulds (aspergillus mix and rhizopus nigricans) (p<0.05); When the groups were subdivided into parent-child pairs and same or different sibling pairs, and the same comparisons were made, a significant difference was only found in both sibling pairs (p<0.05), not in parent-child pairs (p>0.05). Since there was no both positivity with aspergillus mix and rhizopus nigricans in the two groups, these two allergens were excluded from the study. CONCLUSION: It is concluded that we could not say that if one or both of parents are atopic to any allergens, their child will be atopic to the same allergens. Besides, when a respiratory allergy occurs in siblings, only the one who has house dust mite allergy sensitivity can possess the similar antigen sensitivity.

Is allergenic similarity predictable in respiratory allergies?

Background: First degree relatives of patients with allergic diseases are at increased risk of having the disorder. However, it is not clear whether two such related patients with allergic diseases are sensitive to the same antigens or not. Objective: The aim of this study to determine whether or not first degree relatives with respiratory allergies are more likely to be skin test positive to the same allergen extracts as unrelated patients. Patients and Methods: Skin test results for 35 common aeroallergens were compared in 264 pairs of genetically related subjects and 264 pairs of age and sex matched, but unrelated, subjects. We calculate the percentages of the concordant and discordant results in each group. Results are compared by using x2 test. Results: For all related and unrelated groups combined, there were significant differences with mites (der. pteronyssinus, der. farinae) and some moulds (aspergillus mix and rhizopus nigricans) (p < 0.05); When the groups were subdivided into parent-child pairs and same or different sibling pairs, and the same comparisons were made, a significant difference was only found in both sibling pairs (p < 0.05), not in parent-child pairs (p > 0.05). Since there was no both positivity with aspergillus mix and rhizopus nigricans in the two groups, these two allergens were excluded from the study. Conclusion: It is concluded that we could not say that if one or both of parents are atopic to any allergens, their child will be atopic to the same allergens. Besides, when a respiratory allergy occurs in siblings, only the one who has house dust mite allergy sensitivity can possess the similar antigen sensitivity

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Temperament and character profile of patients with psoriasis.

BACKGROUND: Psychosocial factors have been implicated as being important in the onset and/or exacerbation of psoriasis.(1) The aim of this study is to examine both the personality factors of patients with psoriasis and the correlations between temperament and character dimensions. MATERIAL AND METHODS: A total number of 105 psoriasis patients and 109 healthy individuals were enrolled in the study. Questionnaires including Beck Depression Inventory (BDI), Beck Anxiety Inventory (BAI), and Temperament and Character Inventory (TCI) were administered individually. Both groups were evaluated in terms of depression, anxiety and characteristic features by using these psychological tests and compared statistically. The relationship between psoriasis area and severity index (PASI) score and the BDI, BAI and TCI scales were also evaluated. RESULTS: The mean BDI score of the psoriasis group were significantly higher than the control group. The psoriasis group had significantly higher scores of harm avoidance and lower scores of being self-directedness than the control group. The duration of psoriasis and the PASI scores were not correlated with BDI and BAI scores. CONCLUSION: The current study shows that psoriasis patients have distinctive temperament and character dimensions when compared with the control group. We suggest that evaluation and treatment of psoriasis should also include psychosomatic approaches in clinical practice.

Serum leptin levels and lipid profiles in patients with allergic rhinitis and mild asthma.

BACKGROUND: Despite improved understanding of the pathophysiology of allergic rhinitis and asthma, the effect of serum leptin level is still controversial. Only a few studies have been performed to investigate the serum leptin levels in allergic rhinitis and asthma, and contradictory results have been observed. OBJECTIVE: We aimed to investigate the association between leptin, lipid profiles and allergic rhinitis and mild asthma, and to determine whether inhaled and/or intranasal steroids affect the leptin levels. PATIENTS AND METHODS: We studied 43 patients with allergic rhinitis (10 of with mild asthma) (mean age 29.81, range 18-45 yr) and 32 volunteers as a control group (mean age 30.53, range 20-45 yr). RESULTS: Serum leptin levels in patients were 8.49 +/- 10.76 microg/ml, and did not differ from volunteers 5.42 +/- 6.63 microg/ml. (p > 0.05). We found a direct link between increased body mass index (BMI) and serum leptin levels (p = 0.008). No association was seen between leptin and triglyceride, HDL-cholesterol, VLDL-cholesterol, eosinophil, total IgE (p > 0.05); except for total cholesterol and LDL-cholesterol (p < 0.05). Although, no correlation between allergic rhinitis and mild asthma and serum level of leptin was shown, these parameters and age correlations were stronger in female than in male (p = 0.39 for male and p = 0.011 for female), and also found direct link between increased BMI and sex and patients group (p = 0.008 for male and p = 0.0001 for female). We also determined that there was no effect of inhaled and/or intranasal steroids statistically on serum leptin levels. CONCLUSION: Our data demonstrate that the serum levels of leptin and lipid profiles on allergic rhinitis and mild asthma were not different than those in controls.

Not all ACE inhibitor related angioedema is always evident: a case which is misdiagnosed as panic attack and speech disorder.

Angiotensin-converting enzyme (ACE) inhibitors are the most common medications responsible for angioedema. Angioedema is a potentially life threatening conditions especially in geriatric age patients that they have take a several medications include ACE inhibitors and non steroidal anti inflammatory drugs. We present a case an ACE inhibitor induced angioedema that confused many clinical events.

Serum leptin levels and lipid profiles in patients with allergic rhinitis and mild asthma / Niveles de leptina sérica y perfiles lipidicos en pacientes con rinitis alérgica y asma leve

Background: Despite improved understanding of the pathophysiology of allergic rhinitis and asthma, the effect of serum leptin level is still controversial. Only a few studies have been performed to investigate the serum leptin levels in allergic rhinitis and asthma, and contradictory results have been observed. Objective: We aimed to investigate the association between leptin, lipid profiles and allergic rhinitis and mild asthma, and to determine whether inhaled and/or intranasal steroids affect the leptin levels. Patients and methods: We studied 43 patients with allergic rhinitis (10 of with mild asthma) (mean age 29.81, range 18-45 yr) and 32 volunteers as a control group (mean age 30.53, range 20-45 yr). Results: Serum leptin levels in patients were 8.49 ± 10.76 µg/ml, and did not differ from volunteers 5.42 ± 6.63 µg/ml. (p > 0.05). We found a direct link between increased body mass index (BMI) and serum leptin levels (p = 0.008). No association was seen between leptin and triglyceride, HDL-cholesterol, VLDL-cholesterol, eosinophil, total IgE (p > 0.05); except for total cholesterol and LDL-cholesterol (p < 0.05). Although, no correlation between allergic rhinitis and mild asthma and serum level of leptin was shown, these parameters and age correlations were stronger in female than in male (p = 0.39 for male and p = 0.011 for female), and also found direct link between increased BMI and sex and patients group (p = 0.008 for male and p = 0.0001 for female). We also determined that there was no effect of inhaled and/or intranasal steroids statistically on serum leptin levels. Conclusion: Our data demonstrate that the serum levels of leptin and lipid profiles

Antecedentes: A pesar de la mejor comprensión de la patofisiología de la rinitis alérgica y del asma, el efecto del nivel sérico de la leptina (hormona proteica 16-kDa) todavía es controvertido. Solamente unos pocos estudios se han llevado a cabo para investigar los niveles séricos de lectina en rinitis alérgica y asma, habiéndose observado resultados contradictorios. Objetivo: Investigar la asociación entre leptina, perfiles lípidos y rinitis alérgica y asma, así como determinar si los esteroides inhalados o intranasales afectan a los niveles de leptina. Pacientes y métodos: 43 pacientes con rinitis (10 de ellos con asma leve) (edad entre 18-45 años, media 29,81) y 32 voluntarios como grupo control (edad entre 20-45 años, media 30,65). Resultados: los niveles de leptina en los pacientes fue de 8,49±10,76 µg/ml, sin diferencia con los voluntarios: 5,42±6,63 µg/ml (p>0.05), Encontramos una relación directa entre el incremento del índice de masa corporal (IMC) y los niveles de leptina (p=0.008). No se observó ninguna asociación entre la leptina y triglicéridos, HDL-colesterol, VLDL-colesterol, eosinofilia o IgE total (p>0.05); excepto para el colesterol total y el LDL-colesterol (p>0.05). Aunque no se encontró correlación entre la rinitis alérgica y asma leve con los niveles de leptina, la correlación de estos parámetros y la edad fueron más marcados para las mujeres que para los hombres (p=0.39 en los varones y p=0.011 en las mujeres), encontrándose así una relación directa entre el incremento del IMC y el sexo en el grupo de pacientes (p=0.008 en varones y p=0.0001 en mujeres). También se comprobó que esto no fue efecto de los esteroides inhalados o intranasales. Conclusión: nuestros datos demuestran que los niveles séricos de leptina y el perfil lipídico en la rinitis alérgica y el asma leve no difiere del de los controles sanos