Assessment of the Admission and Follow-up Characteristics of Children Diagnosed with Secondary Osteoporosis.

Objective: Secondary osteoporosis is a condition when the underlying disease or its treatment causes the bone mass to decrease and the bone structure to deteriorate, increasing the risk of fracture. The importance of diagnosis and treatment during childhood and adolescence is due to its long-term negative effects. In this study, our objectives were to determine the diagnostic findings, treatment efficacy, and follow-up characteristics of childhood with secondary osteoporosis. Methods: 61 patients diagnosed with secondary osteoporosis between January 2000 and January 2021 were included in the study. The research is a cross-sectional and descriptive study. Study participants had to be under 18 years of age when the primary underlying disease was diagnosed and received treatment for secondary osteoporosis. Patient data were collected from patient files. Patient data were obtained from patient files in hospitals and were interpreted through the IBM SPSS Statistics for Windows version 20.0 (IBM Corp, Armonk, NY, USA). Results: 61 patients (28 women/33 men) were evaluated. The most common underlying primary diseases in patients with secondary osteoporosis were inflammatory diseases (57.7%), neuromuscular diseases (26.2%), immunodeficiency (13.1%), acute lymphoblastic leukemia (8.2%), metabolic diseases (8.2%), and solid organ transplantation. (8.2%), bone marrow transplantation (6.6%) and epilepsy (6.6%). The average chronological age when secondary osteoporosis was diagnosed was 11.89±4.88 years. They were evaluated for osteoporosis 6.39±5.13 years after the onset of the underlying primary chronic diseases. 78.7% of the patients had one or more chronic drug use. Systemic steroid use was 59%, chemotherapeutics 23%, immunomodulatory drugs 19.7%, antiepileptic drugs 8.2%, inhaled steroids 4.9%, IVIG 1.6%, and antituberculosis drugs 1.6%. Additionally, 1.6% of the patients were using testosterone as replacement, 3.3% L-Thyroxine, 1.6% estrogen, and 1.6% growth hormone. Bone pain was detected in 49.2% of the patients. All patients had vertebral fractures before treatment. Bisphosphonate treatment was given to 45 patients with secondary osteoporosis. There was a statistically significant increase in mean bone mineral density (BMD) and bone mineral content values six months after treatment, (p<0.001). There was a significant increase in BMD Z-score values for chronological and height age (p<0.001). The patients' BMD values increased on average by 31.15% with treatment. Following bisphosphonate treatment, there was a significant reduction in both fracture number and bone pain in patients (p<0.01). When patients who received and did not receive steroid treatment were compared, both groups received similar benefits from bisphosphonate treatment. Conclusion: Secondary osteoporosis is a condition that is influenced by many factors, such as the primary disease causing osteoporosis, chronic medication use, especially steroids. If left untreated, osteoporosis leads to important diseases such as bone pain, bone fractures, immobilization, and reduced linear growth of bone. When used to treat childhood secondary osteoporosis, Bisphosphonates significantly improve BMD and reduce fracture risk.

Effects of body awareness therapy on balance and fear of falling in patients with chronic obstructive pulmonary disease: a randomized controlled trial.

BACKGROUND: Assessment of extrapulmonary comorbidities is essential in chronic obstructive pulmonary disease (COPD). Deterioration of balance and increasing fear of falling are two of the most significant extrapulmonary manifestations. Although pulmonary rehabilitation (PR) is well-known and effective for COPD patients, there is a need for alternative treatments to enhance balance and alleviate concerns about falling. This study aimed to investigate the effect of Body Awareness Therapy (BAT), in addition to the PR program, on balance and fear of falling in patients with COPD. METHODS: Forty-three patients were randomized into two groups: the BAT + PR group (BAT: once a week, 60 min + PR: 30 min, seven days of the week) or the PR group (PR: 30 min, seven days of the week) for eight weeks. Primary (balance, fear of falling) and secondary (dyspnea, muscle strength, functional capacity) outcomes were assessed at two different times: the baseline and end of the eight weeks. RESULTS: Significant improvements were found in dynamic balance (reaction time η2 = 0.777, movement velocity η2 = 0.789, endpoint excursion η2 = 0.687, maximal excursion η2 = 0.887), static balance on firm ground (eyes opened η2 = 0.679, eyes closed η2 = 0.705), dyspnea (η2 = 0.546), muscle strength (η2 = 0.803), and functional capacity (η2 = 0.859) of the BAT + PR group (p < 0.05 for all). The improvement in fear of falling was significantly greater in the BAT + PR group than in the PR group (p < 0.001, η2 = 0.331). CONCLUSION: The BAT method added to PR was more effective than PR alone in improving balance and reducing the fear of falling in COPD patients. TRIAL REGISTRATION: This randomized controlled study was registered at clinicaltrials.gov, NCT04212676 , Registered 28 December 2019.

Clinical Characteristics and Treatment Outcomes of Children with Primary Osteoporosis.

OBJECTIVE: Primary osteoporosis is a rare and essential problem in childhood that can cause severe skeletal deformities. We aimed to reveal the spectrum of primary osteoporosis and assess the effectiveness and safety of bisphosphonates in increasing bone mineral density and reducing fractures. MATERIALS AND METHODS: Patients with primary osteoporosis who received at least one course of pamidronate or zoledronic acid were included in the study. Patients were divided into 2 groups, osteogenesis imperfecta and non-osteogenesis imperfecta subjects. We evaluated bone densitometer parameters, activation scores, pain status, deformity status, and the number of fractures per year in all patients. RESULTS: Of the 31 patients, 21 with osteogenesis imperfect, 3 patients with spondyloocular syndromes, 2 with Bruck Syndrome, and 5 with idiopathic juvenile osteoporosis were included. A total of 21 patients had received pamidronate treatment, while only 4 received zoledronic acid, and 6 of them switched from pamidronate to zoledronic acid. At the end of the treatment, the mean bone mineral density height-adjusted Z-score increased from -3.39 ± 1.30 to -0.95 ± 1.34. The number of fractures per year decreased from 2.28 ± 2.67 to 0.29 ± 0.69. The activation score increased from 2.81 ± 1.47 to 3.16 ± 1.48. The pain decreased significantly. There was no difference in bone mineral density increase in patients treated with pamidronate or zoledronic acid. CONCLUSION: Those with osteogenesis imperfecta were diagnosed at an earlier age with severe deformity and fractures. Pamidronate and zoledronic acid increased bone mineral density in all types of primary osteoporosis.

Evaluation of Abnormal Uterine Bleeding in Adolescents: Single Center Experience

Objective: Abnormal uterine bleeding (AUB) is the most common gynecologic complaint in adolescent girls. The aim of this study was to identify the diagnostic and management differences between those with/without heavy menstrual bleeding. Methods: Retrospective data was collected from adolescents aged 10-19 years, diagnosed with AUB. Adolescents with known bleeding disorders at admission were excluded. All girls were classified according to the degree of anemia; group 1 had heavy bleeding [hemoglobin (Hb) <10 g/dL] and group 2 had moderate or mild bleeding (Hb >10 g/dL). Admission and follow-up characteristics were compared between the two groups. Results: The cohort consisted of 79 girls with a mean age of 14.3±1.8 years and mean age of menarche of 11.9±1.4 years, with 85% experiencing menstrual irregularity in the two years after menarche, rising to 95.3% in group 1 (p<0.01). Anovulation was evident in 80% of the cohort. Of these 79 girls, 13 (16.5%) had polycystic ovary syndrome and two (2.5%) had structural anomalies (uterus didelphys). Three girls (group 1, n=2) had previously undiagnosed clotting factor VII deficiency; no other clotting deficiencies were diagnosed. Nineteen of 34 (56%) with personal (n=2)/family history of thrombosis had MTHFR mutation. None had venous thromboembolism during follow-up of >6 months. Conclusion: The majority of AUB (85%) occurred in the first two years after menarche. A small proportion (3.8%) had undiagnosed clotting factor deficiency. The frequency of MTHFR mutation was 50% in girls with history of thrombosis; however this did not increase the risk of bleeding/thrombosis and so routine evaluation does not appear to be justified.

Clinical Profile of Parathyroid Adenoma in Children and Adolescents: A Single-Center Experience.

OBJECTIVE: Parathyroid adenoma is less common than in adulthood, but its morbidity is higher in children. We aimed to evaluate the clinical characteristics of parathyroid adenoma and our clinical experience since the early disease is often asymptomatic and late diagnosed. MATERIALS AND METHODS: From 2010 to 2020, all children diagnosed with parathyroid adenoma at our institution were reviewed. We evaluated clinical, biochemical, and radiological aspects and follow-up characteristics. RESULTS: Eight subjects (F/M = 6/2) ranged in age from 10 to 17 years. Three were symptomatic. The symptoms and findings were stomachache (n = 3), myalgia (n = 2), weakness (n = 2), pancreatitis (n = 1), constipation (n = 1), nausea (n = 1), bone ache (n = 1), and anorexia (n = 1). Laboratory findings on admission were as follows: the mean calcium was 12.59 ± 1.28 (11.2-15.3) mg/dL and the mean parathyroid hormone was 244.81 ± 173.61 (74.9-645.4) pg/mL. The most common localization was the lower part of the left parathyroid gland. Parathyroid adenoma could not be demonstrated by ultrasonography in 2 patients. Tc-99m-Sestamibi scintigraphy revealed the presence of parathyroid adenoma in only 7 of 8 patients. All underwent parathyroidectomy. In our follow-up, 2 subjects needed reoperation. A molecular analysis of 6 cases could be done. One was MEN1 positive. RET sequence analysis of 2, and Casr, GNA11, and AP2S1 sequence analysis of 3 were normal. CONCLUSION: Parathyroid adenoma should be considered in children older than the first decade with hypercalcemia. Suspected cases should undergo both ultrasonography and scintigraphy. Early diagnosis prevents the patients from serious complications of hypercalcemia such as nephrocalcinosis, diabetes insipid, and arrhythmia. It is significant to perform surgery in centers experienced in parathyroidectomy to minimize postoperative complications.

Does kinesiophobia limit physical activity and quality of life in asthmatic patients?

Kinesiophobia has been studied in musculoskeletal and neurological diseases. The aim of this descriptive study was to assess the level of kinesiophobia in stable asthmatic patients, and to determine whether it is an obstacle to physical activity and quality of life. A total of 62 asthmatic patients and 50 healthy control subjects were assessed using the tampa kinesiophobia scale (TSK) for kinesiophobia, International Physical Activity Questionnaire-Short Form (IPAQ-SF) for physical activity levels, and Asthma Quality of Life Questionnaire (AQLQ) for quality of life. A high degree of kinesiophobia was determined in 54.8% of the asthmatic patients. The TSK scores were significantly higher ( P < 0.001), and the AQLQ scores were lower in the asthma group than in the control group ( P < 0.001). The IPAQ-SF level and AQLQ score were lower ( P < 0.001 for both) in the asthmatic group with a high kinesiophobia score. The TSK score was significantly associated with IPAQ-SF score ( r = -0.889; P < 0.001) and AQLQ score ( r = -0.820; P < 0.001) in asthmatic patients. According to linear regression analysis, kinesiophobia explained 84.40% of QoL and physical activity. Patients with a stable asthma were observed to have a high level of kinesiophobia compared with healthy subjects. High kinesiophobia levels may increase the disease burden by negatively affecting participation in physical activity and quality of life. While developing asthma education programs for asthma patients, it should be remembered that even in the stable period, kinesiophobia can develop. Preventive and therapeutic programs should include precautions to improve quality of life and physical activity against the effects of kinesiophobia.

Steroid Hormone Profiles and Molecular Diagnostic Tools in Pediatric Patients With non-CAH Primary Adrenal Insufficiency.

CONTEXT: There is a significant challenge of attributing specific diagnoses to patients with primary adrenal insufficiency of unknown etiology other than congenital adrenal hyperplasia (non-CAH PAI). Specific diagnoses per se may guide personalized treatment or may illuminate pathophysiology. OBJECTIVE: This work aimed to investigate the efficacy of steroid hormone profiles and high-throughput sequencing methods in establishing the etiology in non-CAH PAI of unknown origin. METHODS: Pediatric patients with non-CAH PAI whose etiology could not be established by clinical and biochemical characteristics were enrolled. Genetic analysis was performed using targeted-gene panel sequencing (TPS) and whole-exome sequencing (WES). Plasma adrenal steroids were quantified by liquid chromatography-mass spectrometry and compared to that of controls. This study comprised 18 pediatric endocrinology clinics with 41 patients (17 girls, median age: 3 mo, range: 0-8 y) with non-CAH PAI of unknown etiology. RESULTS: A genetic diagnosis was obtained in 29 (70.7%) patients by TPS. Further molecular diagnosis could not be achieved by WES. Compared to a healthy control group, patients showed lower steroid concentrations, most statistically significantly in cortisone, cortisol, and corticosterone (P < .0001, area under the receiver operating characteristic curve: .96, .88, and .87, respectively). Plasma cortisol of less than 4 ng/mL, cortisone of less than 11 ng/mL, and corticosterone of less than 0.11 ng/mL had a greater than 95% specificity to ensure the diagnosis of non-CAH PAI of unknown etiology. CONCLUSION: Steroid hormone profiles are highly sensitive for the diagnosis of non-CAH PAI of unknown etiology, but they are unlikely to point to a specific molecular diagnosis. TPS is an optimal approach in the molecular diagnosis of these patients with high efficacy, whereas little additional benefit is expected from WES.

Internipple Distance and Internipple Index in Prepubertal Turkish Girls

Objective: To determine internipple distance and internipple index in prepubertal Turkish girls. Methods: The internipple distance and chest circumference of 667 healthy prepubertal Turkish girls aged 6 to 11 years were measured in a school screening program in Düzce. Measurements were performed at the end of expiration with a standard non-stretch tape measure graduated in millimeters with the arms hanging in a relaxed position on the sides of the body. The internipple distance was measured between the centers of both nipples, and chest circumference was measured across the internipple line. The internipple index was calculated by dividing the internipple distance (cm) x100 by the chest circumference (cm). Age specific internipple index reference curves were constructed and smoothed with the Lambda-Mu-Sigma method. Mean and standard deviations of internipple distance and internipple index were calculated according to decimal ages. Results: Age was found to be positively correlated with internipple distance and chest circumference, while it was negatively correlated with internipple index. The reference values of internipple index, including 3rd, 10th, 25th, 50th, 75th, 90th, and 97th percentiles, and standard deviations were calculated for prepubertal girls. Conclusion: The reference ranges provided by this study might be helpful for the evaluation of syndromic cases by serving as normative data for internipple index in prepubertal girls aged 6-11 years in Turkey although ethnic differences may affect applicability to other countries.

Bone mineral density and vitamin D status in children with epilepsy, cerebral palsy, and cerebral palsy with epilepsy.

PURPOSE: We aimed to evaluate the relationship between bone mineral density (BMD) disorders and possible risk factors in patients with epilepsy only (EO), cerebral palsy only (CPO), and cerebral palsy-epilepsy (CP + E). METHODS: A total of 122 patients [EO (n = 54), CPO (n = 30), CP + E (n = 38)] and 30 healthy children were evaluated. BMD was only measured in patient groups, not in control subjects. BMD of lumbar vertebrae was determined by dual energy X-ray absorptiometry (DXA). An abnormal BMD was defined as low or low normal BMD. RESULTS: Low BMD rate in EO, CPO, and CP + E group was 3.7, 50, and 39.5 %, respectively. Abnormal BMD values were significantly related to inadequate dietary Ca intake (p = 0.017), severe intellectual disability (p < 0.001), and immobility (p = 0.018). In multivariate regression analysis, the risk of abnormal BMD was higher (3.9-fold) in patients not able to walk independently than the others (p = 0.029). However, serum Ca-Vitamin D levels, insufficient exposure to sunlight, low BMI, and use of AED were not correlated with abnormal BMD. CONCLUSION: Abnormal BMD is a common problem in patients with CP and CP + E. Abnormal BMD was related to the severity of CP, but not to vitamin D levels or AED treatment.

Seroprevalence of Neospora caninum and coexistence with Toxoplasma gondii in dogs.

Neospora caninum is a protozoal agent causing abortion and infertility problems in dairy cattle. The objective of the present study was to detect the seroprevalence of N.caninum in dogs and its co-existence with Toxoplasma gondii in some rural and urban regions of Kirikka-le province. A total of 121 blood samples were examined with indirect immunoflorescent antibody test to detect the presence of N.caninum IgG antibodies. The seropositivity of N.caninum was 28.9% in dogs. The seropositivity rate was higher in male dogs than that of females (p < 0.05). The seropositivity rate of N.caninum was 36.5% and 20.7% for pure breed and mongrel dogs, respectively (p > 0.05). There was no significant difference amongst the age groups and location of the dogs (rural or urban) (p > 0.05). The N.caninum positive serum samples were also examined for the presence of antibodies for T.gondii by Sabin-Feldman Dye test in order to identify the possible serological co-infection, 1/16 and higher titres were evaluated as positive. According to test results, 19 out of 35 N.caninum seropositive dogs (54.3%) showed T.gondii seropositivity.