No abstract available.

No abstract available.
Blast Crisis* ; Leukemia, Myelogenous, Chronic, BCR-ABL Positive* ; Megakaryocyte Progenitor Cells*

Objective: The purpose of this study was to evaluate the essential oil composition as well as antibacterial activities of essential oil and leaves extracts of Lantana camara against five bacterial strains. Methods: Essential oil was obtained by hydro-distillation from the leaves and analyzed by GC and GC-MS. The antibacterial activities of essential oil and the leaves extracts were tested by using disk diffusion method against five bacterial strains. Results: Thirty seven compounds were identified representing 98.11% of the total oil, of which trans-caryophyllene (13.95%), bicyclogermacrene (9.77%), α-curcumene (8.57%), sabinene (8.28%), (E)-citral (6.90%), 1,8 cineole (5.06%), α-pinene (4.03%), γ-terpinene (3.83%) and germacrene D (3.13%) were detected as major components. In respect to the antibacterial activities, essential oil showed the high degree of sensitivity against Micrococcus luteus, Escherichia coli, Staphylococcus aureus and Bacillus cereus except Pseudomonas aeruginosa while extracts of leaves obtained through petroleum ether, benzene, methanol and water exhibited good to moderate antimicrobial activity against all tested bacterial strains. Conclusions: The present study suggested that M. luteus showed best zone of inhibition for the essential oil as well as aqueous extract among all the tested bacterial strains. The most active extract can be subjected to isolation of the therapeutic antimicrobials to carry out further pharmacological evaluation.

Hemitruncus arteriosus, anomalous origin of a pulmonary artery from the aorta, is a rare congenital heart disease frequently accompanied by other cardiovascular anomalies. In this case report, we present an exceedingly rare case of hemitruncus arteriosus in an 18-year-old male patient presenting with cyanosis and chest pain. Echocardiography raised a suspicion for aorto-pulmonary window; this was confirmed on cardiac computed tomography angiography. A magnetic resonance imaging study was performed for functional assessment. The resulting diagnosis was hemitruncus arteriosus with aberrant origin of the right coronary artery from the right pulmonary artery and unilateral absence of a pulmonary artery.

Hemitruncus arteriosus, anomalous origin of a pulmonary artery from the aorta, is a rare congenital heart disease frequently accompanied by other cardiovascular anomalies. In this case report, we present an exceedingly rare case of hemitruncus arteriosus in an 18-year-old male patient presenting with cyanosis and chest pain. Echocardiography raised a suspicion for aorto-pulmonary window; this was confirmed on cardiac computed tomography angiography. A magnetic resonance imaging study was performed for functional assessment. The resulting diagnosis was hemitruncus arteriosus with aberrant origin of the right coronary artery from the right pulmonary artery and unilateral absence of a pulmonary artery.

Hemitruncus arteriosus, anomalous origin of a pulmonary artery from the aorta, is a rare congenital heart disease frequently accompanied by other cardiovascular anomalies. In this case report, we present an exceedingly rare case of hemitruncus arteriosus in an 18-year-old male patient presenting with cyanosis and chest pain. Echocardiography raised a suspicion for aorto-pulmonary window; this was confirmed on cardiac computed tomography angiography. A magnetic resonance imaging study was performed for functional assessment. The resulting diagnosis was hemitruncus arteriosus with aberrant origin of the right coronary artery from the right pulmonary artery and unilateral absence of a pulmonary artery.

Hemitruncus arteriosus, anomalous origin of a pulmonary artery from the aorta, is a rare congenital heart disease frequently accompanied by other cardiovascular anomalies. In this case report, we present an exceedingly rare case of hemitruncus arteriosus in an 18-year-old male patient presenting with cyanosis and chest pain. Echocardiography raised a suspicion for aorto-pulmonary window; this was confirmed on cardiac computed tomography angiography. A magnetic resonance imaging study was performed for functional assessment. The resulting diagnosis was hemitruncus arteriosus with aberrant origin of the right coronary artery from the right pulmonary artery and unilateral absence of a pulmonary artery.

A three dimensional triangular space ‘the Kambin’s triangle (KT)’ present on the dorsolateral aspect of the intervertebral disc, is considered to be a safe area for transforaminal approaches. It allows access to the exiting and traversing nerve roots, the thecal sac and to the intervertebral disc spaces. Our aim was to calculate the area of the triangle by measuring the height and base at all the intervertebral spaces bilaterally in the lumbar region in North West Indian cadavers and to assess the diameter of circle inscribed within this triangle which will correspond to the size of cannula inserted for the minimally invasive transforaminal approaches in this population. Five randomly chosen adult cadavers were used for this study. After clearing the area, the exiting nerve was identified. The height and base of the bony KTs (n=40) were measured with the help of digital Vernier’s calliper (accuracy 0.02 mm) to calculate the area of the KT. There is a steady increase in the area of the bony KT reaching maximum at the level of L4-5 intervertebral space. Statistically there were no differences in the calculated areas between right and left side. The mean diameter of inscribed circle within the triangle also showed gradual increase from 5.82 mm at L1-2 level, reaching maximum value of 7.26 mm at L4-5 level on the right side while on the left side the values were 5.66 mm and 8.16 mm respectively. Careful anatomical consideration is of utmost importance in transforaminal approaches during surgical or interventional procedures in this region. Cannula having external diameter ranging 6–8 mm is recommended for any interventional approach through Kambin’s space.

A three dimensional triangular space ‘the Kambin’s triangle (KT)’ present on the dorsolateral aspect of the intervertebral disc, is considered to be a safe area for transforaminal approaches. It allows access to the exiting and traversing nerve roots, the thecal sac and to the intervertebral disc spaces. Our aim was to calculate the area of the triangle by measuring the height and base at all the intervertebral spaces bilaterally in the lumbar region in North West Indian cadavers and to assess the diameter of circle inscribed within this triangle which will correspond to the size of cannula inserted for the minimally invasive transforaminal approaches in this population. Five randomly chosen adult cadavers were used for this study. After clearing the area, the exiting nerve was identified. The height and base of the bony KTs (n=40) were measured with the help of digital Vernier’s calliper (accuracy 0.02 mm) to calculate the area of the KT. There is a steady increase in the area of the bony KT reaching maximum at the level of L4-5 intervertebral space. Statistically there were no differences in the calculated areas between right and left side. The mean diameter of inscribed circle within the triangle also showed gradual increase from 5.82 mm at L1-2 level, reaching maximum value of 7.26 mm at L4-5 level on the right side while on the left side the values were 5.66 mm and 8.16 mm respectively. Careful anatomical consideration is of utmost importance in transforaminal approaches during surgical or interventional procedures in this region. Cannula having external diameter ranging 6–8 mm is recommended for any interventional approach through Kambin’s space.

Background: This study aimed to analyze the efficacy of single-dose corticosteroid injection (CSI) administered at 6 weeks postoperative to treat stiffness following arthroscopic rotator cuff repair (ARCR). Methods: In this prospective, multicentric, case-control study, post-ARCR stiffness at 6 weeks was treated with either a single dose of intra-articular CSI (CSI group) or physical therapy with oral analgesics (non-CSI group). Pain intensity according to visual analog scale (VAS), functional outcome using the Constant Murley Shoulder Score, time to return to activities of daily living (ADLs), and retear rate were recorded at 6 weeks, 9 weeks, 12 weeks, 6 months, 12 months, and 18 months postoperatively in both groups. Results: A total of 149 patients (54.5%) in the CSI group and 124 patients (45.5%) in the non-CSI group were included in this study. Pain and function were significantly better in the CSI group at 9-week, 12-week, and 6-month (P<0.001) follow-up, whereas they were not significantly different when the groups were compared at 12- and 18-month follow-up. The mean duration to return to ADLs was significantly shorter (P<0.001) in the CSI group. The incidence of retears was not significantly different (P=0.36) between groups at the end of 18 months of follow-up. Conclusions Single-dose intra-articular CSI administered at 6 weeks postoperative to treat post-ARCR stiffness significantly improved pain, function, and duration of return to ADLs without increasing the risk of retears compared to patients who did not receive intra-articular CSI.