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Objective@#The mandible is the most common fractured craniofacial bone of all craniofacial fractures in the Philippines, with the mandibular body as the most involved segment of all mandibular fractures. To the best of our knowledge, there are no existing guidelines for the diagnosis and management of mandibular body fractures in particular. General guidelines include the American Academy of Otolaryngology – Head and Neck Surgery Foundation (AAOHNSF) Resident Manual of Trauma to the Face, Head, and Neck chapter on Mandibular Trauma, the American Association of Oral and Maxillofacial Surgeons (AAOMS) Clinical Practice Guidelines for Oral and Maxillofacial Surgery section on the Mandibular Angle, Body, and Ramus, and a 2013 Cochrane Systematic Review on interventions for the management of mandibular fractures. On the other hand, a very specific Clinical Practice Guideline on the Management of Unilateral Condylar Fracture of the Mandible was published by the Ministry of Health Malaysia in 2005. Addressing the prevalence of mandibular body fractures, and dearth of specific guidelines for its diagnosis and management, this clinical practice guideline focuses on the management of isolated mandibular body fractures in adults.@*Purpose@#This guideline is meant for all clinicians (otolaryngologists – head and neck surgeons, as well as primary care and specialist physicians, nurses and nurse practitioners, midwives and community health workers, dentists, and emergency first-responders) who may provide care to adults aged 18 years and above that may present with an acute history and physical and/or laboratory examination findings that may lead to a diagnosis of isolated mandibular body fracture and its subsequent medical and surgical management, including health promotion and disease prevention. It is applicable in any setting (including urban and rural primary-care, community centers, treatment units, hospital emergency rooms, operating rooms) in which adults with isolated mandibular body fractures would be identified, diagnosed, or managed. Outcomes are functional resolution of isolated mandibular body fractures; achieving premorbid form; avoiding use of context-inappropriate diagnostics and therapeutics; minimizing use of ineffective interventions; avoiding co-morbid infections, conditions, complications and adverse events; minimizing cost; maximizing health-related quality of life of individuals with isolated mandibular body fracture; increasing patient satisfaction; and preventing recurrence in patients and occurrence in others.@*Action Statements@#The guideline development group made strong recommendationsfor the following key action statements: (6) pain management- clinicians should routinely evaluate pain in patients with isolated mandibular body fractures using a numerical rating scale (NRS) or visual analog scale (VAS); analgesics should be routinely offered to patients with a numerical rating pain scale score or VAS of at least 4/10 (paracetamol and a mild opioid with or without an adjuvant analgesic) until the numerical rating pain scale score or VAS is 3/10 at most; (7) antibiotics- prophylactic antibiotics should be given to adult patients with isolated mandibular body fractures with concomitant mucosal or skin opening with or without direct visualization of bone fragments; penicillin is the drug of choice while clindamycin may be used as an alternative; and (14) prevention- clinicians should advocate for compliance with road traffic safety laws (speed limit, anti-drunk driving, seatbelt and helmet use) for the prevention of motor vehicle, cycling and pedestrian accidents and maxillofacial injuries.The guideline development group made recommendations for the following key action statements: (1) history, clinical presentation, and diagnosis - clinicians should consider a presumptive diagnosis of mandibular fracture in adults presenting with a history of traumatic injury to the jaw plus a positive tongue blade test, and any of the following: malocclusion, trismus, tenderness on jaw closure and broken tooth; (2) panoramic x-ray - clinicians may request for panoramic x-ray as the initial imaging tool in evaluating patients with a presumptive clinical diagnosis; (3) radiographs - where panoramic radiography is not available, clinicians may recommend plain mandibular radiography; (4) computed tomography - if available, non-contrast facial CT Scan may be obtained; (5) immobilization - fractures should be temporarily immobilized/splinted with a figure-of-eight bandage until definitive surgical management can be performed or while initiating transport during emergency situations; (8) anesthesia - nasotracheal intubation is the preferred route of anesthesia; in the presence of contraindications, submental intubation or tracheostomy may be performed; (9) observation - with a soft diet may serve as management for favorable isolated nondisplaced and nonmobile mandibular body fractures with unchanged pre - traumatic occlusion; (10) closed reduction - with immobilization by maxillomandibular fixation for 4-6 weeks may be considered for minimally displaced favorable isolated mandibular body fractures with stable dentition, good nutrition and willingness to comply with post-procedure care that may affect oral hygiene, diet modifications, appearance, oral health and functional concerns (eating, swallowing and speech); (11) open reduction with transosseous wiring - with MMF is an option for isolated displaced unfavorable and unstable mandibular body fracture patients who cannot afford or avail of titanium plates; (12) open reduction with titanium plates - ORIF using titanium plates and screws should be performed in isolated displaced unfavorable and unstable mandibular body fracture; (13) maxillomandibular fixation - intraoperative MMF may not be routinely needed prior to reduction and internal fixation; and (15) promotion - clinicians should play a positive role in the prevention of interpersonal and collective violence as well as the settings in which violence occurs in order to avoid injuries in general and mandibular fractures in particular.

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BACKGROUND: Emerging evidence demonstrates that diet-induced obesity disrupts corticolimbic circuits underlying emotional regulation. Studies directed at understanding how obesity alters brain and behavior are easily confounded by a myriad of complications related to obesity. This study investigated the early neurobiological stress response triggered by an obesogenic diet. Furthermore, this study directly determined the combined impact of a short-term obesogenic diet and adolescence on critical behavioral and molecular substrates implicated in emotion regulation and stress. METHODS: Adolescent (postnatal day 31) or adult (postnatal day 81) Lewis rats were fed for 1 week with an experimental Western-like high-saturated fat diet (WD, 41% kcal from fat) or a matched control diet (CD, 13% kcal from fat). We used the acoustic fear-potentiated startle (FPS) paradigm to determine the effects of the WD on cued fear conditioning and fear extinction. We used c-Fos mapping to determine the functional influence of the diet and stress on corticolimbic circuits. RESULTS: We report that 1-week WD consumption was sufficient to induce fear extinction deficits in adolescent rats, but not in adult rats. We identify fear-induced alterations in corticolimbic neuronal activation and demonstrate increased prefrontal cortex CRHR1 messenger RNA (mRNA) levels in the rats that consumed the WD. CONCLUSION: Our findings demonstrate that short-term consumption of an obesogenic diet during adolescence heightens behavioral and molecular vulnerabilities associated with risk for anxiety and stress-related disorders. Given that fear extinction promotes resilience and that fear extinction principles are the foundation of psychological treatments for posttraumatic stress disorder (PTSD), understanding how obesogenic environments interact with the adolescent period to affect the acquisition and expression of fear extinction memories is of tremendous clinical relevance.

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@#<p style="text-align: justify;"><strong>OBJECTIVE:</strong> To report a case series of Tessier 3, 4, 7 and combined 4,7 craniofacial clefts, their clinical presentations, surgical approaches and outcomes in light of the current literature.<br /><strong>METHODS:</strong><br /><strong>Design:</strong> Case series<br /><strong>Setting:</strong> Tertiary Government Hospital<br /><strong>Subjects:</strong> Five patients<br /><strong>RESULTS:</strong> Five  patients aged 3 to 14-years-old with Tessier 3, 4 (2  cases), 7  and combined 4,7 were included in this study: Tessier 3 - medial orbitomaxillary cleft extending through the bony skeleton traversing obliquely across the lacrimal groove, Tessier 4 - median orbitomaxillary cleft traversing  vertically  through  the  inferior  eyelid,  infraorbital rim and  orbital  floor extending  to the lip between the philtral crest and the oral commissure  (2 cases), Tessier 7 - macrostomia and cleft oral commissure and combined Tessier 4 and 7, combining features described above. Four underwent 2- or 3-stage surgeries while one declined.<br /><strong>CONCLUSION:</strong> Five  craniofacial  clefts  were  presented.  Because  of  the  varying  patterns of craniofacial  deformities,  a  series of surgical  procedures,  tailor-made  for  each  individual  were performed  on  four. Otolaryngologists who perform maxillofacial and cosmetic surgery  should have good background knowledge about craniofacial defects and be familiar with the  surgical approaches at their disposal to yield favorable results that are appropriate to their local contexts.</p>

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This paper reports an 8-yr retrospective study on the effects of an uninterrupted procedure of transition of 73 adolescents with Type 1 diabetes from the Paediatric to the Adult Clinic held in the same hospital. Interviewed patients had a mean age of 21.0+/-0.95 yr at transition. Patients were satisfied with the information received before transition (100%), and appreciated being introduced to the adult physician prior to being transferred (92%), and having found their paediatrician during the first visit at the Adult Clinic (100%). Consensus for transition was attained after 2-4 consultations in 66.6% of patients. Seventy-nine percent of patients considered 20 yr of age as an appropriate age to be transferred. Patients confirmed to have found at the Adult Clinic: privacy (85%), confidentiality (95%), short waiting times (78%), informal atmosphere (100%), and the same consultant (100%). Only 3% of patients tried to go back to the Paediatric Clinic but they were discouraged. Clinic attendance rate ranged between 92 and 100%. We consider that the key factors for a successful process of transition from a Paediatric to an Adult Clinic are: age at transfer around 20 yr, smooth movement within the same hospital, consensus of patients and their parents, prior personal contact with the adult physician, paediatrician attendance at the first visit at the adult service and his unambiguous role against all attempts to go back to the paediatric service and, finally, the availability of the same physician at out-patient clinic visits.

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In this paper the presence of a correlation between plasma Lp(a) levels and peripheral vascular disease (PVD) and/or coronary heart disease (CHD) was investigated in 20 dyslipidaemic patients (10 males and 10 females, well matched for age, type of hyperlydaemia and other CVD risk factors). Lp(a) plasma levels, ECG and carotid and femoral arteries duplex ultrasonography were performed in all the patients. No difference in plasma Lp(a) levels between patients without and with carotid and femoral arteries stenotic lesions was observed. On the contrary Lp(a) was significantly higher in patients with ECG signs of coronary ischaemic heart diseases than in patients with normal ECG. These observations confirm the importance of Lp(a) as a risk factor for coronary heart disease in dyslipidaemic patients.

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Vitreous fluorophotometry was used to investigate the effect of Bendazac lysine on the blood retinal barrier in 12 insulin-dependent diabetics with mild background retinopathy. The study was a randomized, double blind, cross-over trial, drug versus Placebo. Each treatment period was of 4 months. The vitreous penetration coefficient was reduced by 21% (95% c.i. 12, 30; p = 0.001) by treatment with respect to Placebo.

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Plasma levels of lipoprotein(a), total cholesterol, triglycerides, HDL cholesterol, LDL cholesterol, apoprotein A1 and apoprotein B were assessed in 10 healthy, untrained volunteers subjected to a bicycle ergometric exercise equal to 50% of individual VO2max, followed by increasing loads until muscular exhaustion. Blood samples were taken before the exercise, immediately afterwards and then at 12-hourly intervals for a 72 hours period. Subsequently, the same parameters were evaluated for 8 long-distance runners during the XXIII New York Marathon, with blood samples being taken before and after the race, and then after one month of detraining. After the exercise, lipoprotein(a) in untrained subjects began to decrease significantly from the 24th hour on and remained lower than baseline levels up till the 72nd hour. After detraining, lipoprotein(a) in marathon runners increased significantly both with respect to basal values and especially to post-race values. Modifications of the other metabolic parameters evaluated in both tests were negligible and predictable. In the two groups of subjects examined, no correlation was found between lipoprotein (a) and the anthropometrical data and metabolic parameters considered.

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Detailed and personalized dietary guidance must be given to subjects recognized as dyslipidaemic and to the parents of high-risk individuals. The diets should be hypolisocaloric with reduced intake of fats (30%) and cholesterol (250-300 mg/day) and with high intake of carbohydrate (55-60%), preferably complex. Dietary fibre intake should be at least 25 g/day.

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Our objective was the checking of clinical data obtainable from the assay of some parameters in NID diabetic individuals. To this end, we studied 133 patients--57 males and 76 females, average age 74.36 +/- 1.01 years, 72.6% of which were above 65 years of age. The control population was subdivided as follows: 50 subjects, 26 F and 24 M; average age 71.25 +/- 1.32 years, with normal glucidic tolerance as assessed by OGTT. Current glycemia, average glycemia, fructosamine, glycosylated hemoglobin, triglycerides, LDL-cholesterol and apolipoprotein B were obviously much higher than normal in the individuals admitted to the study. A statistically significant correlation was found between average glycemia, glycosylated hemoglobin, LDL-cholesterol and blood triglycerides (p less than 0.05). No correlation was found between current glycemia, fructosamine and glycosylated hemoglobin. Similarly, serum fructosamine was unrelated to the parameters studied. In our study, fructosamine, glycosylated hemoglobin and current glycemia offered unrelatable data. Hence, in our opinion it is necessary to assay these three parameters contemporaneously for a reliable assessment of metabolic compensation.

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Three groups of hyperlipoproteinemia patients have been submitted to long term treatment (18 months) with bezafibrate, gemfibrate and fenofibrate evaluating efficacy and tolerability of the three drugs. A global improvement of lipemic profile with an increase in protective (HDL, APO-A1) and a reduction in atherogenic factors (TC, LDL, APO-B, TG) has been shown, particularly at the end of the 18 months of therapy. No pathological changes have been observed in SGOT, SGPT, GGT values. Echotomography of biliary tract excluded the development of gallstones during treatment. The Authors can conclude with a positive judgement about use of these drugs in long term treatment of primary hyperlipoproteinemias, resistant to diet alone.

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We have studied metabolic, circulatory and vascular parameters in a group of 57 diabetics (37 affected by IDDM, 20 affected by NIDDM; 35 were males, 22 were females). Goals of present study were: 1) quantitative evaluation of the blood retinal barrier; 2) influence of the metabolic state, blood pressure, sex, type and duration of the diabetes on the ocular conditions; 3) relationship between ophthalmoscopic appearance of the retina and vitreous fluorophotometric recordings. We concluded that: a) ocular alterations depend by lipidic metabolism, blood pressure, sex, type and duration of the diabetes; b) vitreous fluorophotometry has proved a good device for early detection of retinal damages in the diabetic retinopathy.

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Recent investigations have confirmed the effectiveness and the excellent tolerability of pantethine, a derivative of pantetheine, an essential part of the acetylation coenzyme CoA, administered P.O., in normalizing the blood lipid concentrations of patients with hyperlipidemias. A group of 18 patients with hyperlipidemias (9 M, 9 F), with an average age of 52.6 years, was submitted to pantethine parenteral treatment. After a 20 days wash-out, pantethine (400 mg/day; BID) was administered intramuscularly, for 20 days. Total cholesterol, triglycerides, HDL-cholesterol, apo A-1 and B lipoprotein, uric acid in serum, glycemia, CBC, B.U.N., creatininemia, E.S.R., SGOT, SGPT, bilirubinemia, cardiac frequency, blood pressure and body weight were controlled before and after treatment. The drug showed to have a therapeutic effectiveness by a rapid and significant improvement in the blood lipid pattern with reduction of total cholesterol, triglycerides and apo-B lipoprotein and increase of HDL-cholesterol and apo A-1 lipoprotein. The tolerability of pantethine at the stated dosage and mode of administration was invariably excellent, with non complaints or visible side effects imputable to the test drug. BUN, creatininemia, glycemia, SGOT, SGPT, bilirubinemia, E.S.R., CBC, cardiac frequency and blood pressure readings showed no noteworthy changes throughout the study.

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To evaluate the relationship between myocardial infarction and serum lipid levels, 778 patients admitted to the Fidenza Coronary Unit were studied. These patients were divided by sex and into groups by age decade and the frequency of hyperlipidemia was investigated. In the first place the association between myocardial infarction (MI) with hypercholesterolemia, second with hypertriglyceridemias was considered. In addition the population was subdivided in respect to the 3 more frequent types of hyperlipidemia (hypercholesterolemia, hypercholesterolemia and hypertriglyceridemia, hypertriglyceridemia). The results show the presence at a positive correlation between MI and hypercholesterolemia in the younger groups in both sexes, but mainly in female. Similar results are obtained when the correlation between MI and hypertriglyceridemia was considered, but at a lower statistical significance. The statistical analysis of the different types of hyperlipidemia confines the important pathogenetic role of hypercholesterolemia by itself and in association with hypertriglyceridemia. On the other hand hypertriglyceridemia does not show any primary influence on MI, but it acts synergistically with hypercholesterolemia. The strong association of hyperlipidemia and MI in the younger group and in female, documented in this study, confirms the importance of hypercholesterolemia and hypertriglyceridemia as a risk factor in the early development of coronary heart disease.

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The lack of fiber in the western diet may contribute to the development of several diseases including gastrointestinal disorders; the clinical effects of a new substance (AGIOLAX) made from plantago seeds and senna pods were studied. 100 patients of both sexes, aged from 40 to 60 years (30 with diabetes mellitus, 40 with obesity and 30 with hyperlipidemia) were treated; everyone complained a slowness, of different degree, of normal intestinal transit time or chronic constipation. The experiment was carried out without the use of a control group. Aim of the present study was to investigate the efficacy and tolerability of the product. In addition to the clinical evaluation of the symptoms, laboratory tests were performed. The patients were treated for 3 months with a daily dose of 2 teaspoons every evening. In the majority of the subjects a good clinical response was obtained; 88% of the patients presented a normalization of the gastrointestinal transit time; only 12% of them did not respond satisfactorily to the substance. Further the drug was well tolerated by 86% of the patients. In conclusion the authors report a good efficacy and tolerability of the product; thus they recommend its use in those disorders characterized by slow intestinal transit time and/or constipation.

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A one-year clinical trial with pantethine was conducted in 24 patients with established dyslipidemia of Fredrickson's types II A, II B, and IV, alone or associated with diabetes mellitus. The treatment was well tolerated by all patients with no subjective complaints or detectable side effects. Blood lipid assays repeated after 1, 3, 6, 9, and 12 months of treatment revealed consistent and statistically significant reductions of all atherogenic lipid fractions (total cholesterol, low-density lipoprotein cholesterol, and apolipoprotein B) with parallel increases of high-density lipoprotein cholesterol and apolipoprotein A. The results were equally good in patients with uncomplicated dyslipidemia and in those with associated diabetes mellitus. The authors conclude that pantethine (a drug entity related to the natural compound, pantetheine) represents a valid therapeutic support for patients with dyslipidemia not amenable to satisfactory correction of blood lipids by diet alone.

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Iodide-induced hypothyroidism has been observed in subjects treated with compounds with mild antithyroid activity. The hypoglycemic agent tolbutamide belongs to the aminoheterocyclic group, a class of compounds with antithyroid effect. Thus it was thought interesting to study the effect of large doses of iodide on thyroid function in diabetics chronically treated with tolbutamide. Basal thyroid function as assessed by clinical examination and iodothyronine and TSH concentrations was normal in all patients. Furthermore, in diabetics treated with tolbutamide, hormone concentrations were not different from those of patients treated with insulin or diet. Serum T4, T3 and TSH did not show any significant variation throughout the investigation period. Our results suggest that thyroid function is not affected by chronic treatment with tolbutamide even when large doses of iodide are administered.

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The authors compared sequential HbA1 levels with the results obtained by oral glucose tolerance test (O.G.T.T.) with the purpose of detecting the confidence limit of each test regarding the glucose control in pregnant women. HbA1 detection showed more sensitivity than O.G.T.T. in detecting maternal impaired glucose control and in distinguishing between a metabolic or a genetic feto-neonatal macrosomia.

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