Type IV Monteggia-equivalent fracture in an adult: a case report.

A Monteggia fracture is a proximal ulnar fracture with proximal radioulnar ligamentous instability. While there is no precise definition, Monteggia-equivalent fractures are generally considered Monteggia fractures accompanied by radial head fractures. These are rare. In this study, we report a rare variation of a Bado type IV Monteggia-equivalent lesion (fracture of proximal ulnar shaft, proximal radial shaft, and radial head) and its management.

The outcome measure of proximal humerus fracture treated by open reduction and internal fixation with proximal humerus internal locking system based on oxford shoulder score.

Objective: Proximal humerus fractures became one of the most prevalent upper extremity fractures during recent decades. The use of scoring systems has been taken under consideration to estimate the surveillance, prognosis, and post-operative outcomes. During this study, we investigated the outcome measure of proximal humerus fracture treated by open reduction and internal fixation (ORIF) with plate based on oxford shoulder score (OSS). Furthermore, we tried to propose a new classification system for OSS that could be of prognostic value. Methods: Patients with proximal humerus fracture treated by open reduction enrolled in the study. Persian version of the OSS was completed by the patients. Data were analyzed using SPSS-22. Results: Forty-four patients including 24 women and 20 men were assessed. The mean age was 54.61 (SD ± 19.371) years. The use of a spoon and fork at the same time had the best score and hanging the clothes up in a wardrobe with the operated hand had the worst score in the questionnaire. Comparison of OSS and number of physiotherapy session showed that patients with best outcome had least number of physiotherapy's session, but it was not statistically significant. Conclusion: OSS is useful to evaluate the function of the traumatized shoulder. We suggest classifying the OSS score into three range groups, good (total score 12-28), moderate (total score 29-44), and bad (total scores 45-60).

Dominant omodysplasia-A sporadic case-A new case report and review of the literature.

Omodysplasia is an extremely rare skeletal dysplasia. Since introducing this phenotype as a new syndrome, ten cases of the autosomal dominant type of this disease have been reported. Here, we present a new patient and review published articles in this field to provide a clinical diagnostic criterion.

Elbow dislocation with lateral condyle and coronoid fractures.

Elbow dislocations are simple or complex types. We introduce a patient with the elbow dislocation, lateral condyle fracture and coronoid fracture and their surgical management. This type of fracture is rare in adults. Particular attention should pay to coronoid fracture repair during the treatment.

Depression and anxiety disorders in patients with carpal tunnel syndrome after surgery - a case control study.

PURPOSE: The aim of this study was to evaluate the frequency of depressive and anxiety disorders in patients with carpal tunnel syndrome (CTS) after surgery in comparison with normal individuals. MATERIALS AND METHODS: This cross-sectional analytical case-control study conducted on patients who underwent surgery with a diagnosis of carpal tunnel syndrome. In the first group, 35 patients with CTS who underwent surgery were randomly selected and evaluated for anxiety and depression with two standard questionnaires - of CES-D (Center for Epidemiologic Studies Depression) and S-TAI (Spielberger State-Trait Anxiety Inventory). The second group of 35 normal people were randomly selected and examined after matching the age and sex. The data were compared and analyzed using SPSS V.22 software. RESULTS: The mean score of Spielberger state and trait anxiety and depression in the case group was higher than the control group (P < 0.001 and P = 0.003 respectively). In both age groups (< 40 and > 40 years) the level of state and trait anxiety and depression was significantly higher in case than the control group. In women, the level of state and trait anxiety and depression was significantly higher in the case group than in the control group, but in men, only trait anxiety was significant. CONCLUSION: The anxiety and depression disorders were more common in patients undergoing CTS than in normal individuals. Therefore, it is necessary to study the psychological status of these patients in the pre-discharge period and pay attention to its predictors in order to plan appropriate interventions.

Examining the Accuracy of Ultrasound-Guided Lumbar Transforaminal Injection Controlled by Fluoroscopic Imaging in Patients with Lumbar Radiculopathy: A Modified Technique.

AIM: To present a new sonographic approach for lumbar transforamianal injection and compared it with traditional fluoroscopicguided approach. MATERIAL AND METHODS: This interventional clinical study was conducted on 30 patients with a history of radicular lowback pain and a recent MRI indicating root compression. On the prone position, with the curve of ultrasound transducer on the parasagittal oblique position, a peripheral venous catheter (# 16) was advanced to the lamina through out-of-plane technique. Then, the transducer position was changed to axial position and an epidural catheter was placed about 8 cm away from midline and advanced under sonography guide with the in-plane technique to the intervertebral foramen. The level and the situation of needle was controlled with fluoroscopy and documented when the corticosteroid (triamcinolone) was injected. Also, pain scores for patients were documented and analyzed with SPSS-22 software. RESULTS: After controlling with fluoroscopy, from all 38 levels of injection, 36 levels were correctly achieved. Of all 36 injections on right levels, all injections were performed in the correct position (in intervertebral foramen). The patients? pain dramatically decreased during the first month after injection (p < 0.001), but after that, it remained unchanged. CONCLUSION: In our study, transforaminal injection was administered using the modified new technique, which was found to be safe and accurate in comparison with the fluoroscopy, as the popular gold standard technique.

Ellis-van Creveld Syndrome in Iran, a Case Report and Review of Disease Cases in Iran, Middle East.

Introduction: Chondroectodermal dysplasia (Ellis-van Creveld syndrome (EVC)) (OMIM: #225500) is a rare skeletal dysplasia with unknown exact prevalence. EVC patients may have abnormal skeletal and extra skeletal symptoms. We report a case of EVC patient and review previous cases reported in Iran. Materials and methods: The patient was a 30 years old woman referred to our hand clinic for an extra finger in both hands. She was born to a consanguineous marriage. The patient had a history of bilateral valgus deformity of the knees, for which she underwent proximal tibial and distal femoral osteotomy. Upon examination, the patient had bilateral polydactyly and brachymetacarpia with hypotrophic fingernails. She was about 120 cm tall and had acromesomelic type dwarfism. Oral examination revealed serrated incisal margins, dental transposition, a diastema, conical teeth and, enamel hypoplasia. In the radiographic examination of upper extremity, postaxial polydactyly and polymetacarpia, enlarged distal radius, and fusion of capitate and hamate were seen. We searched online databases (Pubmed, Scopus, Google Scholar) and found 14 Iranian papers with 21 reported patients (there was no time limit). We reviewed available clinical and genetic data and the geographic origins of patients. Results: 14 articles reporting 22 EVC patients (including our patient) from Iran have been published in Persian and English (7 in Persian and 7 in English). All patients presented with characteristic EVC symptoms but were diagnosed at a relatively late age, 18 patients were born to consanguineous marriages. Conclusions: It seems that based on these studies, it is possible to identify some families with this genetic mutation. We can warn such families of the dangers of consanguineous marriage through genetic counseling before marriage. In addition, by identifying families with such problems, we can detect such anomalies in the baby earlier with more careful prenatal care.

Implantation Metastasis of Synovial Cell Sarcoma: Lessons Learned from a Mistake.

Implantation metastasis occurs when tumor seeds into a wound or tissue by a significant amount of viable tumor cells. Here we describe the case of a 30-year-old man suffering from pain and swelling of the foot, which was misdiagnosed as a bone cyst. Surgery was performed involving curettage followed by bone grafting. After surgical pathology, the exact diagnosis was revealed as the synovial sarcoma (SS) of the foot. Implantation metastasis of SS in the iliac region, the grafting site, occurred 9 months post-surgery. Although there are a few reports on implantation metastasis of other types of tumoral lesions, to the best of our knowledge, we describe seeding of this type of tumor for the first time. Similar to other studies, we recommend that tumor surgeries should be carried out in a special setting to prevent any spread to or contamination of other sites by the tumor.

Simultaneous Unilateral Radial Shaft Fracture With Distal and Proximal Radioulnar Joint Dislocation, An Extremely Rare Case Report.

Till now we know two fracture pattern in forearm fracture dislocation, Galeazzi fracture dislocation which is defined as fracture of radial shaft with distal radioulnar joint (DRUJ) dislocation and Monteggia fracture dislocation which is ulnar fracture with radial head dislocation. During this case report we present a case with simultaneous distal and proximal radioulnar dislocation and radial shaft fracture which is extremely rare fracture pattern and could be a new entity in forearm bones fracture dislocation.

Flexor Digitorum Superficialis and Flexor Digitorum Profundus with separated sheaths, a new normal variation in human / Flexor superficial de la y Flexor profundo de los con vainas separadas, una nueva variación normal en humanos

Case description: A 25 years old man presented with a laceration on radial side of proximal phalanx of 4th finger (zone II flexor) which was due to cut with glass. Clinical findings: The sheaths of Tendons of flexor digitorum sperficialis and profundus were not the same and each tendon had a separate sheath. Treatment and outcome: The tendons were reconstructed by modified Kessler sutures, after 15 months the patient had a 30 degrees of extension lag even after physiotherapy courses. Clinical relevance: This is the first reported of such normal variation in human hand tendon anatomy.

Descripción del caso: Se presentó un hombre de 25 años con una laceración en la parte radial de la falange proximal del cuarto dedo de la mano (zona flexor II) causada por el corte con un vidrio. Hallazgos clínicos: Las cubiertas de los tendones del flexor digitorum sperficialis y profundus estaban separadas en diferentes cubiertas. Tratamiento y resultado: Los tendones se reconstruyeron por la suturas modificadas de Kessler. Después de 15 meses el paciente presentó una pérdida del 30% en la extensión , aun después de la fisioterapia. Relevancia clínica: Es el primer reporte de la variación en la anatomía de la mano.

Risk factors of low birth weight and effect of them on growth pattern of children up to sixth months of life: A cross-sectional study.

INTRODUCTION: Children are more risk-prone group of the population and low birth weight (LBW) is the leadingcause of newborns' mortality and morbidity. LBW is defined as child's birth weight lower than 2500 g. Many maternal and fetal factors are determined as risk factors of LBW. This study tries to detect related factors to LBW and effect of them on children's growth pattern up to sixth month of life in Health centers of Urmia city, Iran. MATERIALS AND METHODS: A cross-sectional study was carried out in Urmia city using registered data from mothers' documents. All related data such age and weight of infants, mothers' age, gestational age (GA) at the time of delivery, time gap between two pregnancies, past history of abortion, prenatal care history, systemic and underlying diseases, hemoglobin of mothers during pregnancy, and pattern of infant's growth up to sixth month of age were registered in a questionnaire. All registered data were transferred to SPSS 15 software and analyzed. RESULTS: Mean ± SD of birth weight was 3071 ± 625.66 g. There was a significant relationship between birth weight and mother's age (P < 0.001) and weight (P < 0.001). Children of mothers younger than 18 years had much birth weights. There was a significant relationship between birth weight and GA during delivery (P < 0.001). Children of preterm labor had lower birth weights. In twins, LBW was more prevalent (P < 0.001). CONCLUSION: Our results show that LBW is related to multiple causes and that most of them are preventable with educational programs and also strict and regular prenatal care. Decreasing incidence of LBW children can be achieved by cooperation between different parts of health and clinical systems.

Flexor Digitorum Superficialis and Flexor Digitorum Profundus with separated sheaths: a new normal variation in human.

CASE DESCRIPTION: A 25 years old man presented with a laceration on radial side of proximal phalanx of 4(th) finger (zone II flexor) which was due to cut with glass. CLINICAL FINDINGS: The sheaths of Tendons of flexor digitorum superficialis and profundus were not the same and each tendon had a separate sheath. TREATMENT AND OUTCOME: The tendons were reconstructed by modified Kessler sutures, after 15 months the patient had a 30 degrees of extension lag even after physiotherapy courses. CLINICAL RELEVANCE: This is the first reported of such normal variation in human hand tendon anatomy.

DESCRIPCIÓN DEL CASO: Se presentó un hombre de 25 años con una laceración en la parte radial de la falange proximal del cuarto dedo de la mano (zona flexor II) causada por el corte con un vidrio. HALLAZGOS CLÍNICOS: Las cubiertas de los tendones del flexor digitorum sperficialis y profundus estaban separadas en diferentes cubiertas. TRATAMIENTO Y RESULTADO: Los tendones se reconstruyeron por la suturas modificadas de Kessler. Después de 15 meses el paciente presentó una pérdida del 30% en la extensión , aun después de la fisioterapia. RELEVANCIA CLÍNICA: Es el primer reporte de la variación en la anatomía de la mano.

Effect of preoperative administration of intravenous paracetamol during cesarean surgery on hemodynamic variables relative to intubation, postoperative pain and neonatal apgar.

Selection of anesthetic drugs for cesarean section requires many considerations. Anesthetic drugs for this purpose must prevent hemodynamic stress due to tracheal intubation, while inducing neonatal complications. This study was conducted to determine the effects of paracetamol given before induction of anesthesia on cardiovascular responses to tracheal intubation and postoperative pain in the mother, and on neonatal Apgar score. This double-blind randomized placebo-controlled trial included 60 women in ASA I, without underlying diseases and fetal distress, who were candidates for elective cesarean section under general anesthesia. Patients were divided into two groups of 30 patients. Patients in the paracetamol group received 1 g intravenous (IV) paracetamol 20 min before the operation, while those in the placebo group received 1 cc normal saline at the same time. In both groups, anesthesia was induced by sodium thiopental and succinylcholine. Maternal systolic blood pressure (SBP), diastolic blood pressure (DBP), mean arterial pressure (MAP) and heart rate (HR) were measured before and immediately upon induction of anesthesia, and at first and fifth minute after tracheal intubation. Neonatal effects were assessed by Apgar score. Postoperative pain was assessed by use of the visual analog scale (VAS). The dose of analgesic used and the time of the first analgesic request by patients postoperatively were recorded. The SBP, DBP, MAP and HR were controlled significantly better in paracetamol group than in placebo group (P < 0.05). The mean 1-min and 5-min Apgar scores of neonates did not differ between the groups. The VAS pain score was significantly lower in paracetamol group than in placebo group at all measuring times (P < 0.05). Also, paracetamol caused later first analgesic request and lower dose of analgesic needed to control pain postoperatively (P < 0.05). In conclusion, the results of our study suggested IV paracetamol to be an efficacious agent to decrease hemodynamic responses to tracheal intubation, while providing better postoperative pain management without considerable neonatal complications in women undergoing cesarean section in general anesthesia.

A study of the knowledge, attitudes, and practices (KAP) of the women referred to health centers for cardiovascular disease (CVDs) and their risk factors.

Hypertension, dyslipidemia, and diabetes are established risk factors for cardiovascular disease (CVD) morbidity and mortality. In the past decade a general increase in CVD risk factors in the population aged 65 and older, along with suboptimal control rates, have occurred. In this descriptive, cross-sectional study, the authors describe the knowledge, attitudes, and practices (KAP) of Iranian females regarding risk factors for CVD, in an attempt to help with the development of strategies to control risk factors and CVD. Participants were 200 women ages 15-49 referred to health centers in Yazd, selected from four different centers. Data were gathered through a questionnaire consisting of demographics and questions related to KAP. The validity of the questionnaire was determined by a health education specialist, with its reliability determined by piloting and measuring the related Cronbach's alpha (Alpha = 0.720). Measuring knowledge of CVD on a scale of 0-20, the mean knowledge score was 10.203.91. More than 76% of the participants knew that CVD is preventable. Ninety-one percent liked exercising and believed that exercising would make them feel better. The average mean scores for attitudes of participants toward CVD were 30.31 ± 3.21 out of 36. The authors conclude that there is a need for enhancing mothers' general knowledge about the disease, because of the increasing rates of CVD in females. This will lead to improvements in attitude and practice. Furthermore, learning in groups of 12 can be a beneficial educational method.

Vaccine-Induced Anti-HBs Level in 5-6 Year-Old Malnourished Children.

BACKGROUND: Malnutrition is the most common cause of immune deficiency. It results in reduced secretion of T-cells and B-cell-stimulating factors leading to declining of special immunoglobulins. On the other hand, hepatitis B, as a major world health problem, can be prevented effectively by vaccination. Three doses of hepatitis B virus (HBV) vaccine induce protective levels of anti-hepatitis B surface (anti-HBs) in 95% of healthy children. This level decreases gradually over time. OBJECTIVES: The goal of this study was to assess anti-HBs in malnourished children, who confronted to some degrees of immune deficiency. PATIENTS AND METHODS: This is a cross-sectional study conducted during May to August 2010 in therapeutic clinics of Yazd, Iran. Samples were selected simply and consecutively among 5-6 year-old children with a history of three doses of HBV vaccine in infancy. On the basis of World Health Organization's definition on malnutrition, which considers anthropometric measurements, malnourished children entered the study. Totally 83 cases (37 boys and 46 girls) were gathered and classified into three groups of mild, moderate, and severe malnutrition. One milliliter of venous blood was taken and anti-HBs were tested by enzyme linked immunosorbant assay (ELISA). RESULTS: Overall, seroprotection rate and geometric mean titer (GMT) of anti-HBs were 60.2% and 15.47 ± 10.92 mIU/mL, respectively. Seroprotection rate was 71.4%, 55.2%, and 72.7% in mild, moderate, and severe malnourished children, respectively. GMT was 30.78 mIU/mL, 12.15 mIU/mL, and 22.95 mIU/mL in these groups, respectively. None of these two indices were significant in these groups (P = 0.471, P = 0.364). Seroprotection rate and GMT were 54.1% and 13.26 ± 11.59 mIU/mL in boys, and 65.2% and 17.5 ± 10.59 mIU/mL in girls, respectively, showing no significant relationship with gender (P = 0.302, P = 0.602). Lowest seroprotection rate was in stunted cases (47.1%) and highest in wasted children (77.8%). This difference also was not significant (P = 0.43). CONCLUSIONS: The seroprotection rate and GMT of anti-HBs observed in this study do not show a high level of immunity. These two indices were not related to severity of malnutrition. We conclude that severity of malnutrition does not affect vaccine-induced antibody level and seroprotection rate; however small sample size in each group of study hinders decisive conclusion. Moreover, GMT and seroprotection rate showed no relationship with type of abnormal anthropometric index, including weight for height, weight for age, and height for age.

Remifentanil at induction of general anesthesia for cesarean section: Double blind,randomized clinical trial / Remifentanilo en la inducción de la anestesia general para la cesárea: estudio clínico doble ciego, aleatorizado

Introduction: Remifentanil, with its rapid activity onset and short duration of action, may be more effective than other opioids for providing hemodynamic stability during obstetric anesthesia. However, there is some evidence of adverse effects on neonatal respiratory function. We investigated maternal and fetal effects of Remifentanil during cesarean section surgery. Methods: Eighteen women with singleton term pregnancies, and physical class status of I or II as defined by the American Society of Anesthesia (ASA), who were undergoing general anesthesia for semi-elective cesarean section were randomized into two groups (40 in each group) that received either an intravenous bolus of 0.5 µg/kg Remifentanil or the same dose of saline as a placebo. Maternal hemodynamic variables and neonatal umbilical artery pH and Apgar score at first and fifth min were evaluated in both groups. Results: Systolic and diastolic blood pressure were significantly lower after tracheal intubation and skin incision in the Remifentanil group as compared with the control group (p<0.05). There were no significant differences regarding heart rate between groups at any time (p> 0.05). Apgar scores at first and fifth min were not significantly different among groups (p>0.05). No neonate required assisted ventilation or naloxan administration. Conclusion: Remifentanil may be a safe and effective drug for the induction of general anesthesia and surgical stimulation without subsequent neonatal depression.

Introducción: El Remifentanilo, con su rápido comienzo de actividad y corta duración de acción, puede ser más eficaz que otros opioides para proporcionar la estabilidad hemodinámica durante la anestesia obstétrica. Sin embargo, hay alguna evidencia de efectos adversos sobre la función respiratoria neonatal. Se investigaron los efectos maternos y fetales de Remifentanilo durante la cirugía cesárea. Métodos: Dieciocho mujeres con embarazo de feto uno y con clasificación Asa I o II (sociedad americana de anestesiología) y que fueron sometidas a anestesia general para ces´rea semi eletiva, se dividieron aleatoriamente en dos grupos (40 mujeres en cada grupo) que recibieron un bolo intravenoso de 0.5 mm/Kg de remifentanil o en el grupo control la misma dosis de solución salina como placebo. Se evaluaron las variables hemodinámicas maternas y pH de la arteria umbilical neonatal y la puntuación de Apgar al primer y quinto minuto en ambos grupos. Resultados: La presión arterial sistólica y diastólica fueron significativamente más bajos después de la intubación traqueal y la incisión de la piel en el grupo Remifentanilo en comparación con el grupo control (p <0,05). No hubo diferencias significativas en cuanto a la frecuencia cardíaca entre los grupos en cualquier tiempo (p> 0,05). Las puntuaciones de Apgar a los minutos primero y quinto no fueron significativamente diferentes entre los grupos (p> 0,05). No neonato requiere ventilación asistida o administración naloxan. Conclusión: El Remifentanilo puede ser un fármaco seguro y eficaz para la inducción de la anestesia general y la estimulación quirúrgica sin depresión neonatal posterior.

Application of the health belief model in promotion of self-care in heart failure patients.

Heart failure (HF) is a condition due to a problem with the structure or function of the heart impairs its ability to supply sufficient blood flow to meet the body's needs. In developing countries, around 2% of adults suffer from heart failure, but in people over the age of 65, this rate increases to 6-10%. In Iran, around 3.3% of adults suffer from heart failure. The Health Belief Model (HBM) is one of the most widely used models in public health theoretical framework. This was a cohort experimental study, in which education as intervention factor was presented to case group. 180 Heart failure patients were randomly selected from patients who were referred to the Shahid Rajaee center of Heart Research in Tehran and allocated to two groups (90 patients in the case group and 90 in the control group). HBM was used to compare health behaviors. The questionnaire included 69 questions. All data were collected before and 2 months after intervention. About 38% of participants don't know what, the heart failure is and 43% don't know that using the salt is not suitable for them. More than 40% of participants didn't weigh any time their selves. There was significant differences between the mean grades score of variables (perceived susceptibility, perceived threat, knowledge, Perceived benefits, Perceived severity, self-efficacy Perceived barriers, cues to action, self- behavior) in the case and control groups after intervention that was not significant before it. Based on our study and also many other studies, HBM has the potential to be used as a tool to establish educational programs for individuals and communities. Therefore, this model can be used effectively to prevent different diseases and their complications including heart failure.