MRI is the gold standard investigation for early detection, extent of involvement and management of patient in Potts spine

Introduction: Tuberculosis is increasing in the developing countries and re-emerging in the developed ones because of overcrowding and increase in of population. Spinal TB is the most clinically important form of extra-pulmonary tuberculosis, as it may produce serious neurological sequel due to compression of spinal cord by its excessive spread and involvement of spinal canal as a result of the disease itself, as well as the resultant deformity. Early recognition and prompt treatment are therefore necessary to minimize residual spinal deformity and or permanent neurological deficit. This retrospective study lightens and correlates the image morphology of spinal TB on MRI. Materials and methods: The study was done from January 2015 to June 2015 on 70 patients diagnosed with Tuberculosis of spine. MRI of spine was carried out in all the patients. MRI was done using a 1.5 tesla Philips system. MRI features were observed on T1W, T2W, Short tau inversion recovery (STIR) and post contrast (gadolinium) T1W sequences with sections in sagittal, coronal and axial planes. Results: This study showed that the most common clinical feature was back pain followed by deformity with most patients being afebrile. Most common vertebrae involved were dorsal followed by lumbar and the cervical with sacral being the least involved. Central type of vertebral lesion was common than paradiscal and rarely it involves posterior elements and inter vertebral disc. As compared to the other modalities soft tissue involvement, extent of lesion, type of lesion and Inter vertebral disc involvement are better visualised on MRI. Conclusion: MRI offers excellent visualization of the bone and soft tissue components of spinal tuberculosis and helps to identify disease at distant asymptomatic sites (skip lesions) before and accurately as compare to other modalities. MR imaging clearly demonstrated the extent of soft tissue Rathva A, Zala S. MRI is the gold standard investigation for early detection, extent of involvement and management of patient in Pott’s spine. IAIM, 2017; 4(1): 7-15. Page 8 involvement and its effect on the thecal sac/cord and neural foramen. It helps in early diagnosis and therefore management.

MRI is the modality of choice for evaluation of spinal lesions

Introduction: Spine is a longitudinal structure, and precise location of the level of a lesion from clinical examination can be difficult. MRI of spine shows the anatomy of the vertebrae that makes up the spine, as well as the discs, spinal cord and the intervertebral foramina through which the nerves pass. It also allows us to differentiate between healthy tissue and diseased tissue. Materials and methods: This study aimed at diagnosing and following up cases of spinal lesions in the department of Radio diagnosis of SBKS Medical Institute and Research Centre and Dhiraj General Hospital. The study is performed using conventional X-rays and MRI. Results: Maximum numbers of patients were between 41–50 years age group followed by 21-30 and 31-40 years of age group, whereas patients of paediatric (00-10 years) and geriatric (>70 years) age group constituted only 8% patients. Average age of patients was 42.5 years. Lumbar spine was the most commonly affected spine region. Maximum numbers of patients were of degenerative and disc lesions (49%). Conclusion: MRI by virtue of non-invasiveness, lack of radiation hazard and by ability to demonstrate structural changes is investigation of choice for spine and spinal cord pathologies. The ability to image the cord directly rather than indirectly as in myelography, the absence of bone artifact as in computed tomography, and the multiplanar capabilities indicate that MRI is the procedure of choice in the examination of the spinal cord.

A rare case of solitary hydatid cyst of kidney with renal pelvis involvement

Hydatid involvement of the kidney accounts for only 2–4% of all cases of hydatid disease it is very rare and again primary involvement of the kidney without involvement of liver parenchyma or lung parenchyma that makes it extremely rare. The purpose of this article is to review the imaging features of hydatid disease of the kidney and thus show the role of radiography, excretory urography, sonography, CT, and MRI in the diagnosis of Hydatidosis. Hydatiduria accompanies only 10 to 20 % of all cases of renal Hydatidosis and usually microscopic ,here we are reporting a 65 years old female with abdominal lump in right hypochondriac region with pain on USG finding suggestive of hydatid cyst of liver with indentation and possible involving right kidney but MDCT suggest it is a primary right renal hydatid large exophytic cyst having multiple daughter cysts involving upper pole of kidney with breech in the cortex and it extends to involve right renal pelvis which indenting to inferior surface of liver