The current status of health care indices and functional independence among older adults: data from HelpAge international-jordan study.

BACKGROUND: Health services should anticipate the changing pattern of illnesses associated with population aging to promote healthy aging. AIM: We aimed to evaluate health indices and chronic illnesses and their relationship with functional independence in community Syrian refugees & Jordanian elderly. METHODS: A stratified sample of 1,718 community older adults aged ≥ 60-year-old from four major Jordanian governorates was interviewed in this cross-sectional study. Katz Index of Independence in Activities of Daily Living was utilized to assess functional status. Data were analyzed using STATA 15. RESULTS: Despite the similarities in baseline function, Syrian refugees had more multimorbidities but less active health insurance, accessibility to healthcare services and availability of medications and medical devices than Jordanians. Two-thirds had multimorbidities; with heart diseases, musculoskeletal conditions, hypertension, and diabetes being the most commonly reported chronic illnesses. Females had significantly more multimorbidities, and functional dependence, yet less education, income and accessibility to healthcare services. The mean Katz Index score was 4.99 ± 1.61. Significant predictors of functional dependence included increasing age, lower level of education, and some chronic illnesses. CONCLUSION: National inclusive plans to support vulnerable older adults especially refugees and older women, provide health insurance, enhance access to health care facilities, and manage chronic medical illnesses comprehensively are urgently needed to improve independence of community-living older adults and to promote healthy aging.

Isolated Persistent Left Superior Vena Cava Associated With Autosomal Dominant Polycystic Kidney Disease (ADPKD): Challenges and Clinical Significance.

Persistent left superior vena cava (PLSVC) is the most common venous anomaly of the thorax that usually coexists with the right superior vena cava. However, in a minority of cases, there is only a PLSVC without a right superior vena cava which is called an isolated PLSVC. There are some reported anomalies that can co-occur with PLSVC; yet, none have reported an association with autosomal dominant polycystic kidney disease (ADPKD). In this case report, we describe a 41-year-old man with end-stage renal disease from ADPKD who underwent central venous catheterization (permacath) to initiate hemodialysis. Upon catheterization, a complete right internal jugular vein septum (bicuspid valve) was found, along with an isolated PLSVC that drained directly in the coronary sinus. We demonstrate the multiple challenges encountered during the catheterization procedure and we illustrate the anomaly with detailed images and supplementary videos. Furthermore, we discuss the coexistence of PLSVC with renal anomalies in the context of previous literature. To conclude, interventional radiologists should keep the possibility of PLSVC in mind, especially when difficulties are encountered during catheterization where proper characterization of the PLSVC type and associated anomalies is crucial for tailoring the best management approach. Moreover, an association between venous anomalies including left superior vena cava and renal anomalies may co-exist, and further studies are needed to explore this possible association.

Complex, Isolated Pulmonary Arteriovenous Malformation in Two Children With Severe Cyanosis.

We present two cases of Isolated complex pulmonary arteriovenous malformations in two children presenting with cyanosis and exercise intolerance. We present the anatomical features and the management of each case. One patient was treated with surgical ligation of the draining vein, and one patient was treated percutaneously by closure of the feeding segmental artery.

Papillary thyroid carcinoma in a 5-year old child, mimicking lymphoma in presentation.

Thyroid cancer is very rare in children and papillary thyroid carcinoma (PTC) represents the most common type. Patients are frequently in the second decade of life and complain of painless enlargement of the gland. Pediatric PTC has unique clinicopathologic characteristics that make it different from the adult counterpart. The biologic behavior tends to be aggressive and patients frequently present with advanced disease. Herein, we report a case with an unusual presentation. A 5-year-old child manifested with fever, night sweats, cervical lymphadenopathy, and weight loss for 2 months. He also complained of mild cough and shortness of breath. Clinical suspicion of tuberculosis or lymphoma was raised, but laboratory workup was unremarkable. Cervical lymph node excision was done, and the histopathologic examination showed metastatic PTC. The patient underwent surgical and radioactive therapy and remained in complete remission for 5 years. Unfortunately, the disease ultimately relapsed with disseminated metastasis and the patient passed away.

Incidental finding of an aberrant left pulmonary artery, an aberrant right subclavian artery, and a tracheal bronchus in an adult woman with a meningioma and a history of medulloblastoma.

The aberrant left pulmonary artery and the aberrant right subclavian artery are rare congenital vascular anomalies, and the tracheal bronchus is a rare congenital respiratory anomaly. A 33-year-old female patient, with a history of desmoplastic medulloblastoma, was surgically treated at our hospital for a meningioma. On the second postoperative day, the patient complained of shortness of breath and chest pain. Contrast-enhanced multislice computed tomography was negative for pulmonary embolism, but incidentally revealed all three congenital anomalies. In our report, we detail this exceedingly rare case.

Interrater and intrarater agreement and reliability of ratings made using the Zaidi-Dayal and Richards-Jabbour scales for the shape of the foramen magnum.

Anatomists and radiologists use the Zaidi-Dayal and Richards-Jabbour scales to study the shape of the foramen magnum. Our aim is to measure the interrater and intrarater agreement and reliability of ratings made using the two scales. We invited 16 radiology residents to attend two sessions, four weeks apart. During each session, we asked the residents to classify the shape of the foramen magnum in 35 images using both scales. We used Fleiss' κ to measure interrater reliability and Cohen's κ to measure intrarater reliability. The interrater reliability of ratings made using the Zaidi-Dayal scale was 0.34 (0.26-0.46) for session one and 0.30 (0.24-0.39) for session two, and the intrarater reliability was 0.39 (0.34-0.44). The interrater reliability of ratings made using the Richards-Jabbour scale was 0.14 (0.10-0.19) for session one and 0.12 (0.09-0.17) for session two, and the intrarater reliability was 0.11 (0.07-0.15). In conclusion, the interrater and intrarater agreement and reliability of ratings made using the Zaidi-Dayal and Richards-Jabbour scales are inadequate. We recommend an objective method by Zdilla et al. to researchers interested in studying the shape of the foramen magnum.

Morphometric analysis of the foramen magnum / Análisis morfométrico del foramen magno

SUMMARY: The foramen magnum is morphometrically typified by two perpendicular diameters and a distinct margin. This important anatomical landmark is subject to high interindividual variation. The objective of this study was to evaluate the dimensions and morphology of the foramen magnum in a Jordanian population. In this retrospective study, 247 individuals were consecutively sampled using the institutional picture archiving and communication system. The anteroposterior and transverse diameters of the foramen magnum were measured; the foramen magnum index was calculated; and, the shape of the foramen magnum was visually assessed. The sex-pooled anteroposterior and transverse diameters were 35.1 ± 3.2 mm and 29.3 ± 2.5 mm, respectively. The sex-pooled foramen magnum index was 1.20 ± 0.10. The diameters were significantly different (P<0.001) and positively correlated (r=0.52, P<0.001). Participant age was negatively correlated with the anteroposterior (rs=-0.15, P=0.02) and transverse (rs=-0.14, P=0.03) diameters. After controlling for participant age, there was a statistically significant difference in the anteroposterior diameter (P<0.001), the transverse diameter (P<0.001), and the foramen magnum index (P=0.02) between sexes. The foramen magnum was most commonly irregular in shape (36 % of all cases). In contrast to previous studies, we report, for the first time, a negative correlation between age and the diameters of the foramen magnum. In addition, a predominance of irregularly shaped foramen magnum was found. The finding makes an already heterogenous group of published data even more variable, prompting reconsideration of the role of visual assessment in morphometric studies.

RESUMEN: El foramen magno está morfométricamente tipificado por dos diámetros perpendiculares y un margen. Este punto importante de referencia anatómica está sujeto a una alta variación interindividual. El objetivo del estudio fue evaluar las dimensiones y la morfología del foramen magno en una población jordana. En este estudio retrospectivo, 247 individuos fueron muestreados consecutivamente utilizando el sistema institucional y de comunicación de imágenes. Se midieron los diámetros anteroposterior y transversal del foramen magno; Se calculó el índice del foramen magno y se evaluó visualmente la forma dede éste. Los diámetros anteroposterior y transversal agrupados por sexo fueron 35,1±3,2 mm y 29,3±2,5 mm, respectivamente. El índice del foramen magno, agrupado por sexo, fue 1,20±0,10. Los diámetros fueron significativamente diferentes (P <0,001) y positivamente correlacionados (r = 0,52, P <0,001). La edad de los participantes se correlacionó negativamente con los diámetros anteroposterior (rs = -0,15, P = 0,02) y transversal (rs = -0,14, P = 0,03). Después de verificar la edad de los participantes, hubo una diferencia estadísticamente significativa entre el diámetro anteroposterior (P <0,001), el diámetro transversal (P <0,001) y el foramen magno (P = 0,02) entre ambos sexos. El foramen magno era más comúnmente de forma irregular (36 % de todos los casos). A diferencia de estudios anteriores, se informa por primera vez de una correlación negativa entre la edad y los diámetros del foramen magno. Además, se encontró un predominio de forámenes de forma irregular. El hallazgo indica que un grupo heterogéneo de datos ya publicados, sea aún más variable, lo que lleva a reconsiderar el papel de la evaluación visual en los estudios morfométricos.

Fatal encephalitis due to BK virus in a patient with common variable immunodeficiency: a case report.

Encephalitis due to BK virus is a rare condition. Here, we describe a young male patient with common variable immunodeficiency who developed fatal encephalitis due to BK virus. The patient presented initially with ocular symptoms that were followed by behavioral changes and spastic quadriparesis. Diagnosis was made by the compatible clinical findings and detection of viral DNA by polymerase chain reaction in the cerebrospinal fluid. To the best of our knowledge, this is the first report of BK virus encephalitis in a patient with common variable immunodeficiency. We suggest that BK virus should be suspected in cases of encephalitis; particularly in patients with immunodeficiency.

Should excretory urography be used as a routine diagnostic procedure in patients with acute ureteric colic: a single center study.

The aim of this study was to find an accurate, easily available and safe imaging modality as an alternative to intravenous urography for the diagnosis of acute urinary obstruction. This retrospective study included 332 patients, who underwent both excretory urography (EU) preceeded by plain radiograph as well as ultrasonography for evaluation of acute flank pain. There were 198 male and 134 female patients. The presence or absence of urinary stones, level of obstruction, excretion delay on EU and dilated excretory system on either or both techniques were recorded. The sensitivity, specificity, predictive values, and accuracy for plain radiograph, ultrasonography, and for both modalities together were measured considering EU as a standard reference. The sensitivity and specificity of combined plain radiograph and ultrasound were 97% and 67%, respectively, with positive and negative predictive values and accuracy rates of 92%, 99%, and 97%, respectively. Our study suggests that the combination of plain radiograph and ultrasonography yields a high sensitivity, negative predictive value, and accuracy in depiction of urinary stones. Thus, EU need not be used as a routine diagnostic procedure in patients with acute obstructive uropathy.

Uncommon incidental pseudoaneurysm. Diagnostic and management challenges.

OBJECTIVE: To analyze patients with uncommon incidental pseudoaneurysms, secondary to non-catheterization causes, and to discuss the peculiar clinical spectrum, and focus on some aspects of difference from post-catheterization pseudoaneurysms. METHODS: Eleven patients, 8 males and 3 females, were studied retrospectively in Jordan University Hospital, Amman, Jordan, between 2002-2008. Radiological studies performed included duplex sonography (DS), computed tomography (CT), conventional angiography, magnetic resonance imaging (MRI), and magnetic resonance angiography (MRA). RESULTS: Pseudoaneurysms were most commonly encountered in young males (63.6%), especially in the lower limb vessels (36%). Clinical findings were suggestive of pseudoaneurysms in 27% of our cases. Four out of the 8 DS scans showed the neck of pseudoaneurysms, and the to and fro waveform, the strongest indicators for pseudoaneurysms. Both CT with intravenous contrast and angiography failed to establish the diagnosis in one out of 5 cases. The MRI with MRA showed the pseudoaneurysms in 2 patients that underwent the scan. CONCLUSION: Incidental pseudoaneurysms are considered following iatrogenic procedures, penetrating, or blunt traumas with variable delay time. Young healthy males are at increased risks, as opposed to elderly females with calcified vessels in post-catheterization cases. Duplex sonography is less sensitive in incidental than post-catheterization pseudoaneurysms. The CT scan with intravenous contrast has high accuracy in establishing the diagnosis in small, or medium sized pseudoaneurysms. The MRI and MRA are accurate valuable studies and comparable to conventional angiography.

Male transient hip osteoporosis: are physicians at a higher risk?

SUMMARY: Data of 17 male patients with a final diagnosis of transient osteoporosis (TO) of the hip seen at the radiology department of a university hospital over a period of 7 years were retrospectively studied. Comparison of the proportion of doctors among TO cases with that among other hip joint pathologies revealed a significant difference. PURPOSE: The objective of this study is to present clinical and radiological findings of hip TO and to assess the association of the condition with patients' occupation. MATERIALS AND METHODS: Data of 17 male patients with a final diagnosis of transient osteoporosis of the hip seen at the radiology department of a university hospital over a period of 7 years were retrospectively studied. RESULTS: The diagnosis of transient hip osteoporosis was in accordance with the published literature for clinical, imaging findings, and laboratory results. Among the 17 cases of male transient hip osteoporosis, 65% were physicians and 12% were commercial pilots. Comparison of the proportion of doctors among TO cases with that among other hip joint pathologies revealed a significant difference. Abnormal low hormone levels of testosterone and 25-cholicalciferol (vitamin D) were detected in three and two patients, respectively. CONCLUSION: The preponderance of physicians among patients with transient hip osteoporosis has not been previously reported. Etiological contribution of endocrine pathology and type of occupation to the causation of transient osteoporosis merits further research.