Consistency and percentage agreement of preoperative surface marking of subcutaneous foreign body by colour comet tail artefact with its intra-operative positional findings – A prospective study

Background: Exact surface localization of foreign body is vital prior to its surgical removal. Preoperative localization errors lead to excessive soft tissue exploration, prolonged surgery, increased morbidity and post-surgical complications. Sarkar KN, Mandal SK, Kabiraj P, Mallik R, Gupta DK, Sarkar M. Consistency and percentage agreement of preoperative surface marking of subcutaneous foreign body by colour comet tail artefact with its intra-operative positional findings - A prospective study. IAIM, 2016; 3(6): 32-41. Page 33 Aim: Determination of percentage agreement of preoperative surface marking of subcutaneous foreign body by colour comet tail artefact with its intra-operative positional findings. Materials and methods: Prospective observational study was conducted on 100 patients over duration of eight months from September 2015 to April 2016 at our institution. Preoperative surface marking of foreign body was done using Ultrasound machine PHILIPS HD7 (2.0.1) with 7 MHz linear transducer, Excel mark premium black stamp ink 2oz, Acco smooth steel wire paper clip, Trade mark 45 cm wooden measuring scale and Apsara glass marking pencil. Percentage agreement of preoperative surface marking of subcutaneous foreign body by colour comet tail artefact with its intraoperative positional findings was studied in 100 patients prospectively. All analysis was done by using IBM SSPS statistics 24 and MS Excel. Results: The color tail artifact technique showed percentage agreement of 93.5% for accurate surface marking of vertical line within ≤ 5 mm of actual location and percentage agreement of 92.5% for surface marking of horizontal line within ≤ 5 mm of actual location. Conclusions: Blind surgical procedures of foreign body removal have been replaced by real time ultrasound guided removal under strict sterile conditions in most of the affluent nations. However in developing nations and semi urban places where there is limited and underrated sterilization and disinfection technique, real time ultrasound procedures for foreign body removal remains a challenging option. This study shall suffice to the needs of developing nations and semi urban places with precise preoperative surface localization, advantages of minimal surgical exploration, minimal local tissue injury, reduced patient’s morbidity and no real time ultrasound associated nosocomial infection. The study shall also be helpful with special emphasis to those underserved villages where surgeons still rely on blind foreign body removal procedures, causing massive tissue exploration, increased hospital stay, increased cost of treatment, failure of removal and increased patients morbidity.

Prevalence of nonalcoholic fatty liver disease in coastal eastern India: a preliminary ultrasonographic survey.

Non-alcoholic fatty liver disease (NAFLD) is a common clinical condition which is fast assuming importance as a possible precursor of more serious liver disorders, including cirrhosis of the liver and hepatocellular carcinoma. There are no data in the published English literature on the prevalence of NAFLD in India. The present study was performed to assess a prevalence of NAFLD by ultrasonography in a general population in coastal eastern India. Asymptomatic, apparently healthy attendants accompanying the patients attending the Gastroenterology outpatient were subjected to abdominal ultrasonographic examination for the presence of fatty liver; individuals who gave a history of alcohol abuse were excluded from the study. The subjects of the study comprised 159 apparently healthy attendants, who underwent ultrasonography. Fatty liver was diagnosed by ultrasonography in 39 of these 159 persons (24.5%). Fatty liver was seen more commonly in males (26.9%) than in females (13.8%). Persons with ultrasonographic fatty liver had a higher body mass index (BMI) (mean 25.9 +/- 4.17 kg/m2) than persons without fatty liver (mean 22.1 +/- 3.27 kg/m2) (p<0.001). The estimated prevalence of NAFLD in an unselected apparently healthy and asymptomatic population as detected by ultrasonography in our study was found to be 24.5%. This is similar to the prevalence rate published from the west. However, contrary to figures from the west, males appeared to have a greater predilection for fatty liver than females in our study. NAFLD is perhaps as common in developing world as in the developed countries despite a lower prevalence of obesity. Indian males may have a greater genetic predisposition to developing NAFLD.

Cryptococcal lymphadenitis and meningitis in human immunodeficiency virus infection--a case report.

Cryptococcal meningitis (CM) is the commonest life threatening opportunistic fungal disease in Human Immunodeficiency Virus (HIV) infected individuals. But there are very little reports of lymphadenopathy along with cryptococcal meningitis, although cases of pulmonary, Intestinal, Bone marrow and retinal involvement have been described earlier. Here we report a case of cryptococcal meningitis associated with generalized lymphadenopathy and hepatosplenomegaly.

Fine needle aspiration as a primary diagnostic procedure of breast lumps.

Two hundred and sixty-seven patients from the ages between 17 to 70 years with breast lumps attending the Cytology Clinic of the Out-patients Department and Cytology Section of the Department of Pathology, M.K.C.G. Medical College, Berhampur (Orissa), were subjected to Fine-Needle Aspiration Cytology (FNAC). Sixty-four patients were discarded from study because of non-availability of biopsy specimens and unsuitable smears. When cytological results were compared with those of histological sections, 100 per cent correct diagnosis was made in chronic mastitis and lobular carcinoma, 94.24 per cent in infiltrating duct carcinoma and 84.60 percent in duct papilloma and with the maximum over diagnosis to the tune of 14.75 per cent was found in fibro-adenoma. An overall correct diagnosis was made in 88.67 percent of cases by FNAC.