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Maconi G, Greco MT, Asthana AK. Transperineal Ultrasound for Perianal Fistulas and Abscesses - A Systematic Review and Meta-Analysis. Ultraschall Med 2017; 38:265-272. [PMID: 28399604 DOI: 10.1055/s-0043-103954] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Purpose Transperineal ultrasound (TPUS) is a practical tool for assessing perianal inflammatory lesions. We systematically review its accuracy for detecting and classifying perianal fistulae and abscesses. Method The National Library of Medicine and Embase were searched for articles on TPUS for the assessment of idiopathic and Crohn's perianal fistulae and abscesses. Two reviewers independently reviewed eligible studies and rated them for quality using the QUADAS tool. The primary outcome measure was the accuracy of TPUS as measured by its sensitivity and positive predictive value (PPV) in detecting and classifying perianal fistulae, internal openings and perianal abscesses. Results We included 12 studies (565 patients). Overall, the methodological quality of the studies was suboptimal. 3 studies were retrospective and 4 showed significant risks of bias in the application of the reference standard. The sensitivity of TPUS in detecting perianal fistulae on a per-lesion basis was 98 % (95 % CI 96 - 100 %) and the PPV was 95 % (95 % CI 90 - 98 %). The detection of internal openings had a sensitivity of 91 % (95 % CI 84 - 97 %) with a PPV of 87 % (95 % CI 76 - 95 %). The classification of fistulae yielded a sensitivity of 92 % (95 % CI 85 - 97 %) and a PPV of 92 % (95 % CI 83 - 98 %). TPUS had a sensitivity of 86 % (95 % CI 67 - 99 %) and PPV of 90 % (95 % CI 76 - 99 %) in the detection of perianal abscesses. Conclusion The current literature on TPUS illustrates good overall accuracy in the assessment of perianal fistulae and abscesses. However, many studies had methodological flaws suggesting that further research is required.
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Affiliation(s)
- Giovanni Maconi
- Gastroenterology Unit, Department of Biomedical and Clinical Sciences, "L.Sacco" University Hospital, Milan, Italy
| | | | - Anil Kumar Asthana
- Department of Gastroenterology, The Alfred Hospital, Melbourne, Australia
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Abstract
Achalasia is a primary esophageal motility disorder. Unlike diffuse esophageal spasm, it has not previously been described in association with hereditary sensory and motor neuropathy (HSMN). An 18-year-old-male with HSMN with sensorineural deafness presented with a 2-day history of dysphagia to solids and liquids. Achalasia was diagnosed after extensive investigations, and his symptoms resolved with endoscopic and definitive surgical management. His monozygotic twin brother had also been diagnosed with HSMN and suffered from chronic dysphagia, which was also subsequently diagnosed with achalasia. This is the first case to illustrate an association between HSMN with sensorineural deafness and achalasia.
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Affiliation(s)
- A K Asthana
- Department of Gastroenterology and Hepatology, Eastern Health, Melbourne, Victoria, Australia
| | - J S Lubel
- Department of Gastroenterology and Hepatology, Eastern Health, Melbourne, Victoria, Australia.,Eastern Health Clinical School, Monash University, Melbourne, Victoria, Australia
| | - G P Kohn
- Department of Surgery, Eastern Health, Melbourne, Victoria, Australia.,Eastern Health Clinical School, Monash University, Melbourne, Victoria, Australia
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Burgell RE, Asthana AK, Gibson PR. Irritable bowel syndrome in quiescent inflammatory bowel disease: a review. MINERVA GASTROENTERO 2015; 61:201-213. [PMID: 26426460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Ongoing troublesome bowel symptoms despite quiescent inflammatory disease are a frequent management challenge when caring for patients with inflammatory bowel disease (IBD). Even when active disease has been excluded the prevalence of residual gastrointestinal symptoms is surprisingly high and the cause often obscure. The presence of a concurrent functional disorder such as irritable bowel syndrome (IBS) is associated with worse quality of life, worse physical functioning, higher prevalence of anxiety and greater health care utilization. Potential etiological mechanisms leading to the development of IBS like symptoms include the development of visceral hypersensitivity following the original inflammatory insult, alteration in cortical processing, dysbiosis and residual subacute inflammation. Therapeutic options for managing IBS in patients with IBD include dietary modification, interventions targeted at correction of visceral sensory dysfunction or cortical processing and modulation of the gut microbiota. As there are few studies specifically examining the treatment of IBS in patients with IBD, the majority of therapeutic interventions are extrapolated from the IBS literature. Given the frequency of residual functional symptoms in IBS, significantly more research is warranted in this field.
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Affiliation(s)
- R E Burgell
- Department of Gastroenterology, Alfred Health and Monash University, Melbourne, Australia -
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5
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Nandi M, Mandal A, Asthana AK. Retrospective analysis of patients with cancer of the cervix attending a radiotherapy outpatient department: experience from a university-based hospital in eastern Uttar Pradesh, India. Southern African Journal of Gynaecological Oncology 2015. [DOI: 10.1080/20742835.2015.1083680] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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Asthana AK, Friedman AB, Maconi G, Maaser C, Kucharzik T, Watanabe M, Gibson PR. Failure of gastroenterologists to apply intestinal ultrasound in inflammatory bowel disease in the Asia-Pacific: a need for action. J Gastroenterol Hepatol 2015; 30:446-52. [PMID: 25529767 DOI: 10.1111/jgh.12871] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/16/2014] [Indexed: 12/14/2022]
Abstract
Intestinal ultrasound (IUS) is a cheap, noninvasive, risk-free procedure that is significantly underutilized in the diagnosis and management of patients with inflammatory bowel disease (IBD) in the Asia-Pacific region. More cost-effective methods of monitoring disease activity are required in light of the increasing global burden of IBD (especially in Asia), the advent of personalized medicine, and the rising cost of healthcare. IUS is a prime example of a technique that meets these needs. Its common clinical applications include assessing the activity and complications of IBD. In continental Europe, countries such as Germany and Italy use this imaging tool as the standard of care and have integrated it into management protocols. There are formal training programs in these countries to train gastroenterologists in IUS, and it is used in an outpatient setting during patient consultations. Barriers to its use in the Asia-Pacific region include lack of experience and research data, and there are few established centers with active training programs. These concerns can be addressed by investing more in IUS service provision and by increasing allocation of resources toward local research and training. Increased uptake of IUS will ultimately benefit patients with IBD.
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Affiliation(s)
- Anil Kumar Asthana
- Department of Gastroenterology, The Alfred Hospital, Melbourne, Victoria, Australia; Central Clinical School, Monash University, Melbourne, Victoria, Australia
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7
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Asthana AK, Sparrow MP, Peyrin-Biroulet L. Optimizing conventional medical therapies in inflammatory bowel disease in 2014. Curr Drug Targets 2014; 15:1002-10. [PMID: 25219568 DOI: 10.2174/1389450115666140915113503] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2014] [Revised: 08/25/2014] [Accepted: 09/07/2014] [Indexed: 11/22/2022]
Abstract
Goals of therapy for inflammatory bowel disease have advanced beyond symptom control to the normalization of biomarkers of inflammation, and mucosal healing in particular, with the expectation that this will change the natural history of these diseases. Concurrent with higher treatment expectations has come an expanded therapeutic armamentarium to achieve these goals, and a greater ability to optimize each therapeutic class to maximize therapeutic benefits and minimize unnecessary treatment failures. In addition to these advances has come the evolution of therapeutic drug monitoring which is increasingly being utilized to optimize the use of immunomodulators and biologic therapies in particular. This review will outline the principals of optimization of the conventional medical therapies available to the clinician today.
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Affiliation(s)
| | | | - Laurent Peyrin-Biroulet
- Inflammatory Bowel Disease Unit, Department of Gastroenterology, The Alfred Hospital, Melbourne, Australia.
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8
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Qureshi S, Pandey A, Sirohi TR, Verma SR, Sardana V, Agrawal C, Asthana AK, Madan M. Mixed pulmonary infection in an immunocompromised patient: a rare case report. Indian J Med Microbiol 2014; 32:79-81. [PMID: 24399397 DOI: 10.4103/0255-0857.124330] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Patients who are immunocompromised are predisposed to a variety of common and uncommon pulmonary infections. We report a case of mixed pulmonary infection by drug resistant tuberculosis with a nocardiosis in a 49-year-old man who was a known case of chronic obstructive pulmonary disease, on prolonged corticosteroid use with diabetes mellitus. Chronic use of corticosteroids is a predisposing factor for opportunistic infections, such as nocardiosis or tuberculosis. Since such a mixed infection is rare, maybe a combined approach to therapy early in the course of disease would be effective in such cases.
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Affiliation(s)
| | - A Pandey
- Department of Microbiology, Subharti Medical College, Swami Vivekanand Subharti University, Meerut, Uttar Pradesh, India
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Abstract
Vancomycin-resistant Enterococci (VRE), especially Enterococcus faecium has emerged as an important nososcomial pathogen and represents a serious threat to patients with impaired host defense. Early detection of patients colonised or infected with VRE is an essential component of any hospital program designed to prevent nosocomial transmission of this organism. The authors report two cases of VRE isolated from blood and surgical site pus of two neonates admitted in the same neonatal unit, highlighting that early detection, prompt and appropriate infection control measures were keys to successful containment of this dreaded pathogen.
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Affiliation(s)
| | - A Pandey
- Post Graduate Department of Microbiology, Subharti Medical College, Swami Vivekanand Subharti University, Meerut, Uttar Pradesh, India
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Bezzio C, Furfaro F, de Franchis R, Maconi G, Asthana AK, Ardizzone S. Ulcerative colitis: current pharmacotherapy and future directions. Expert Opin Pharmacother 2014; 15:1659-70. [DOI: 10.1517/14656566.2014.925445] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Howale DS, Mishra A, Asthana AK, Sharma D, Gaikwad PG. Evaluation of Race by Cranial Index of Adult Human Skull in Maharastra Population. J ANAT SOC INDIA 2012. [DOI: 10.1016/s0003-2778(12)80042-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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12
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Budhiraja V, Rastogi R, Asthana AK. Variations in the formation of the median nerve and its clinical correlation. Folia Morphol (Warsz) 2012; 71:28-30. [PMID: 22532182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Variations in the formation of the median nerve are of interest to anatomists, radiologists, and surgeons. These variations may be vulnerable to damage in surgical operations, but their knowledge also helps in the interpretation of a nervous compression having unexplained clinical symptoms. We studied the variation in the formation of the median nerve in 87 cadavers, i.e. 174 upper limbs of formalin preserved cadavers at the department of Anatomy, Subharti medical college. We observed an additional root taking part in the formation of the median nerve in 26.4% of upper limbs, unusual low formation of the median nerve in the arm in front of the brachial artery in 18.4% of upper limbs, and median nerve formation medial to the axillary artery in 10.3% of upper limbs. Knowledge of such anatomical variations is of interest to the anatomist and clinician alike. Surgeons who perform procedures involving neoplasm or trauma repair need to be aware of these variations.
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Affiliation(s)
- V Budhiraja
- Department of Anatomy, Subharti Medical College, Meerut (U.P.), India.
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13
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Ward M, Rees C, Asthana AK, Lubel J. Colonic perforation during percutaneous endoscopic gastrostomy tube insertion with subsequent bumper migration into colon. Clin Gastroenterol Hepatol 2011; 9:e128. [PMID: 21723232 DOI: 10.1016/j.cgh.2011.06.020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2011] [Revised: 06/13/2011] [Accepted: 06/15/2011] [Indexed: 02/07/2023]
Affiliation(s)
- Mark Ward
- Department of Gastroenterology, Eastern Health, Maroondah and Box Hill Hospital, Melbourne, Australia
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Budhiraja V, Rastogi R, Asthana AK. Variant origin of superior polar artery and unusual hilar branching pattern of renal artery with clinical correlation. Folia Morphol (Warsz) 2011; 70:24-28. [PMID: 21604249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
Classically, a single renal artery arising from the abdominal aorta supplies the respective kidney on each side. Near the hilum of the kidney each renal artery divides into anterior and posterior branchs, which in turn divide into segmental arteries supplying the different renal segments. A total of 84 formalin fixed cadavers (73 male and 11 female, 168 kidneys in total) constituted the material for the study. During routine abdominal dissection conducted for medical undergraduates, the kidneys and their arteries were explored and variations in morphological patterns of renal arteries were noted. We observed superior polar renal artery in 22.6% cases. Superior polar renal arteries had different sources of origin. In 10.7% of cases it came directly from the abdominal aorta as an accessory renal artery; in 5.4% of cases as a direct branch from the main renal artery; in 3.6% of cases from the superior hilar renal artery (from one of the duplicated renal arteries); and in 3.0% of cases from a segmental branch of the renal artery. We also observed unusual hilar branching patterns of renal arteries, which included a fork pattern in 11.3% of cases, ladder pattern in 7.7% of cases, net pattern in 5.9% of cases, and triplicate in 3.0% of cases. Understanding the anatomy of vascular variations of the kidney is essential for the clinician to be able to perform procedures such as renal transplantation, interventional radiological procedures, and renal vascular operations more safely and efficiently.
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Affiliation(s)
- V Budhiraja
- Department of Anatomy, Subharti Medical College, India.
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15
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Rastogi R, Budhiraja V, Babu CSR, Madan M, Krishna A, Asthana AK. Micropathological changes in the sub-epidermal zone of normal appearing skin in leprosy. Rom J Morphol Embryol 2011; 52:165-169. [PMID: 21424049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
Leprosy is a chronic inflammatory disease caused by Mycobacterium leprae, which affects not only the peripheral nerves and skin but also various internal viscera through the hematogenous spread, especially in lepromatous cases. The micropathological changes in epidermis, nerves and skin appendages from lesioned skin reported by various authors but reports of involvement of apparently normal sites are few. We investigated skin biopsy material taken from 130 patients with clinically diagnosed leprosy. Biopsies were taken at least 10 cm away from site of lesion. Hematoxylin and Eosin staining and Harada's modified Allochrome method for acid-fast bacilli were applied for histological investigations. The pattern of leprosy among the patients were indeterminate in 53 cases (40.8%), tuberculoid in 29 cases (22.3%), borderline tuberculoid in 14 cases (10.8%), borderline leprosy in ten cases (7.7%), borderline lepromatous in nine cases (6.9%) and lepromatous leprosy in 15 cases (11.5%). The changes were seen in sub-epidermal zone of normal appearing skin in all type of leprosy, but involvement was greater at the lepromatous end of the spectrum compared to tuberculoid end. Acid-fast bacillus (AFB) was seen in subepidermal zone of normal appearing site. Presence of AFB is significant as far as dissemination and transmission of disease is concerned.
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Affiliation(s)
- Rakhi Rastogi
- Department of Anatomy, Subharti Medical College, Meerut (UP), India.
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Budhiraja V, Rastogi R, Asthana AK. Renal artery variations: embryological basis and surgical correlation. Rom J Morphol Embryol 2010; 51:533-536. [PMID: 20809032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
Understanding anatomy of the vascular variations of kidney is essential for the clinician to perform procedures such as renal transplantation, interventional radiological procedures and renal vascular operations more safely and efficiently. In order to facilitate the clinical approaches, we studied renal arterial pattern in 50 formalin-fixed cadavers, on 100 kidneys. We observed prehilar multiple branching patterns in 11 (11.66%) cases, duplication of renal artery in eight (8.33%) cases and superior polar artery in seven (6.66%) cases. In the present study findings discussed with its clinical correlation.
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Affiliation(s)
- Virendra Budhiraja
- Department of Anatomy, Subharti Medical College, Delhi-Hardwar by Pass Road, Meerut, UP, India.
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Pandey A, Asthana AK. Sedimentation method, a good alternative to centrifugation for concentration of acid fast bacilli in developing countries: a preliminary study from western Uttar Pradesh. Indian J Med Microbiol 2009; 27:83-84. [PMID: 19172075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
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Pandey A, Asthana AK. Sedimentation Method, A Good Alternative to Centrifugation for Concentration of Acid Fast Bacilli in Developing Countries: A Preliminary Study from Western Uttar Pradesh. Indian J Med Microbiol 2009. [DOI: 10.1016/s0255-0857(21)01769-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Pandey A, Arya CL, Asthana AK. PULMONARY HYDATIDOSIS: AN UNUSUAL CAUSE OF HAEMOPTYSIS. Indian J Med Microbiol 2007. [DOI: 10.1016/s0255-0857(21)02179-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Abstract
A 28-year-old female patient was referred to us with complaints of massive haemoptysis and cough with expectoration, of two years' duration. Her chest radiograph, computed tomography scan and video-bronchoscopy revealed a cystic lesion in the right upper and lower zones of the lungs. Aspiration from the cyst fluid was grossly hemorrhagic and full of inflammatory cells. On digestion of the fluid with potassium hydroxide, it showed plenty of hooklets and scolices of Echinococcus granulosus. An intact brood capsule was also seen. Diagnosis of hydatidosis was further confirmed by a positive serological and therapeutic response to albendazole.
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Affiliation(s)
- A Pandey
- Department of Microbiology, Subharati Medical College, Meerut - 250 002, Uttar Pradesh, India.
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Abstract
Although rare, reports of carcinoma cervix recurring in abdominal incision, episiotomy scars, laparoscopic port sites, and drain sites are available. However, recurrence in the scar of a previous cesarean section (CS) is unreported. A 49-year-old female with a diagnosis of keratinizing squamous cell carcinoma (SCC) of cervix, stage IIB, was treated by radical radiotherapy. She had undergone CS, through midline abdominal incision, for three previous deliveries. Twenty months later, she presented with a nodule of size 2.5 x 2 cm(2) on the 26-year-old abdominal CS scar. Infiltration of the skin and extension into the deeper structures of the abdominal wall was present in an area of 5 x 4 cm(2). There was no evidence of disease on the cervix. A fine-needle aspiration cytologic examination from the nodule revealed keratinizing SCC. Ultrasonography and computerized tomography scan revealed a mass lesion along the abdominal CS scar with subcutaneous nodule and peritoneal extension. Multiple metastatic lesions were present in the liver. She was treated with chemotherapy and radiotherapy. The patient has lived for more than 12.5 months. The first report of recurrence of carcinoma cervix in a CS scar is presented. Literature on surgical scar recurrence in carcinoma cervix is reviewed.
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Affiliation(s)
- S Pradhan
- Department of Radiotherapy, Institute of Medical Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh, India.
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Abstract
Patients with allergy (n = 50), juvenile cancer (n = 50), and schizophrenia (n = 37), and nonpatient controls (n = 200) were asked to indicate their hand preferences on a 7-point scale (1 = left always, 7 = right always) for the 32-item Waterloo Handedness Questionnaire. Except for patients with schizophrenia, who exhibited a higher incidence of mixed hand preference, groups showed a clear rightward bias. Further analyses suggested that mixed hand preference in schizophrenia was evident more often for unskilled than skilled hand activities.
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Affiliation(s)
- N Upadhyay
- Banaras Hindu University, Varanasi, India
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Abstract
Carcinoma of the gallbladder is characterized by rapid tumour growth associated with lymphatic and local tumour invasion. The peritoneum, GIT and lungs are common sites of seeding. Distant metastasis to bone rarely occurs. Here we document a case of silent gallbladder carcinoma presenting as scalp tumour with improved survival.
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Affiliation(s)
- M Pandey
- Department of Pathology, Institute of Medical Sciences, Banaras Hindu University, Varanasi, India
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Singh KK, Asthana AK, Chandra A, Singh RK. Germ cell tumour of testis. Indian J Med Sci 1998; 52:406-11. [PMID: 10085620] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
Abstract
Germ cell tumour, though rare, represents most common malignancy among young men aged between 15 to 35 years. In 1990's dramatic improvement has taken place in survival rate of testicular tumours (from 10% in 1970's and 90% in 1990's). This has been possible because of effective diagnostic techniques, accurate monitoring with biological markers and use of effective platinum based combination chemotherapy in its management. The most significant improvement in survival rate has occurred in advanced stage germ-cell tumours. Seminomas are sensitive to radiation therapy and NSGCT (Non Seminomatous Germ Cell Tumours). are effectively treated by combination chemotherapy of 3 drugs of which Bleomycin is most expensive and many patient can not afford it and so compliance is poor. In the present series we have tried only 2 drug regimen consisting of Platinum and Etoposide (PE). Since January 1992 to December 1994, 40 cases of testicular tumours were treated. 16 cases received PEB regimen and 24 cases were treated by PE regimen of which only 6 cases in the former and 20 cases in the later group completed the scheduled course. Patients were given 6 cycles of PE regimen (inj. Platinum 20 mg/m2 D1-D5, VP-16 (ETOPOSIDE), 100 MG/M2 1.V. D1-D5) repeated every three weeks. Final evaluation was done in June 1996. 17/20 (85%) patients on PE regiment exhibited complete regression of the disease by the end of June 1996, I was lost to follow up, and 2 of them had the disease in progressive stage and were considered for another regimen. 18 months disease free survival was 85%. Table I. Royal Marsden Staging System Stage I: Disease econfined to testes Stage II: Intradiaphragmatic node involvement A: Less than 2 cm B: 2-5 cm C: Greater than 5 cm Stage III: Supradiaphragmatic node involvement Stage IV: Extralymphatic disease Lung, Liver, Bone etc.
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Affiliation(s)
- K K Singh
- Department of Radiotherapy & Radiation Medicine, Institute of Medical Sciences, BHU, Varanasi & MGIMS Sevagram, Wardha M.S
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Abstract
A case of embryonal rhabdomyosarcoma of the mastoid in a six weeks old infant is reported because of rarity and unusually early onset of the disease.
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Affiliation(s)
- R K Jain
- Institute of Medical Sciences, Banaras Hindu University, Varanasi, India
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Abstract
Vertebral haemangiomas are slowly growing benign tumours and are usually asymptomatic. They rarely cause symptoms and signs related to cord compression. Larger lesions create significant problems during surgery because of haemorrhage and vascular supply crucial to spinal cord function. In such severely symptomatic vertebral haemangiomas, radiation therapy has been tried and good results obtained, especially in terms of good functional recovery. We have treated 17 patients (including nine paraplegic patients) with radiotherapy (Co-60). Treatment was given by single posterior field, encompassing the involved area with a dose of 35-40 Gy in 3 to 4 weeks (five fractions per week). All patients with pain and tenderness were relieved completely (87.5%) or partially (12.5%). Similarly patients with numbness and paresis showed either complete (66.7%) or partial response (33.3%) from symptoms on follow-up. Out of nine paraplegic patients six (66.6%) had recovered completely, one (11.2%) partially and two (22.2%) had no response. The two patients who did not show any marked relief, had paraplegia of longer duration (more than 6 months). Our study indicates that severely symptomatic vertebral haemangioma can be successfully treated by radiation therapy and it can be chosen as first line of treatment with an optimum dose of 35-40 Gy in 3 to 4 weeks.
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Affiliation(s)
- A K Asthana
- Department of Radiotherapy, Institute of Medical Sciences, B.HU. Varanasi, India
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Rai RN, Kumar M, Srivastava A, Joshi RD, Asthana AK, Tripathi VC, Dutta KK. Clinico-epidemiological profiles of post-kala-azar dermal leishmaniasis in Varanasi. J Commun Dis 1989; 21:214-7. [PMID: 2614049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Twenty-seven cases of Post Kala-Azar Dermal Leishmaniasis (P. K. D. L.) were detected in an endemic focus of Kala-azar in Sujabad village in Varanasi Distt. Male-Female ratio of cases was 4.4:1. Majority (66.6 per cent) of cases had macular lesions. Histopathology of one case showed Leishmania donovani (L. D.) bodies. Densities of sand fly were more in pockets where P. K. D. L. cases were detected. All the 13 cases, which were treated with sodium antimony gluconate, responded well to therapy.
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Affiliation(s)
- A K Asthana
- Department of Radiotherapy and Radiation Medicine, Institute of Medical Sciences, Banaras Hindu University, Varanasi, India
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Abstract
In a four-year period, eight patients with mitomycin C extravasation ulcers were encountered. Mitomycin C extravasation produces a painful indolent ulcer that does not have any tendency to heal. If extravasation of the drug is recognized, infusion should be stopped immediately, and the site of infusion should be changed. The ulcers should be excised, and primary closure is recommended; if it is not possible then the defect is covered by a partial thickness skin graft.
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Sinha DN, Asthana AK, Sharma D. Incidence, pattern and direction of hair distribution on the dorsum of phalanges of the hands of male medical students of Uttar Pradesh, India. Anthropol Anz 1984; 42:47-52. [PMID: 6721459] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
In the present investigation direction and pattern of hair distribution were observed on the dorsum of phalanges of hands in 115 male medical students from Uttar Pradesh, India. Inproximal phalanges of the hands the direction of hair showed the relation with fingers. Observation of hair from little finger to thumb revealed the changes in direction from ulnar to radial (p less than 0.05). Probability of incidence of hair distribution was also studied among the fingers of both the hands. This correlation was significant on the proximal phalanges (p less than 0.05). However, no significant correlation coefficient was observed in the middle phalanges of the hands.
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