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A rare case of monophasic synovial sarcoma of the hand: Cytological and immunohistopathological study 一例罕见的手部单相滑膜肉瘤:细胞学和免疫组织病理学研究
Pub Date : 2015-07-01 DOI: 10.4103/2348-3113.152336
Sinai Siddhi Gaurish, J. Avinash, M. Kulkarni, D. Patel, A. Zode
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引用次数: 2
Rifaximin induced Stevens-Johnson syndrome in a patient of acute on chronic liver failure 利福昔明致急性或慢性肝衰竭患者斯蒂文斯-约翰逊综合征
Pub Date : 2015-07-01 DOI: 10.4103/2348-3113.152334
C. Philips, C. Kalal, Amrish Sahney, K. Kumar
Stevens-Johnson Syndrome (SJS) forms part of a spectrum of severe adverse cutaneous reactions that can eventually culminate into toxic epidermal necrolysis (TEN), a potentially fatal condition. Drugs, most commonly allopurinol, antivirals, antiepileptics, sulfonamides and other antibiotics are implicated in this disease, even though, many case reports and series describe a variety of associations with many other classes of drugs. Infectious and inflammatory conditions also predispose to this severe cutaneous disease. Here, we present a patient who was initially diagnosed as a case of acute on chronic liver failure in hepatic encephalopathy grade I, in whom the introduction of rifaximin therapy led to aggressive cutaneous reactions, leading to SJS, which was managed with intensive supportive treatment because of which the patient improved substantially and was discharged after 14 days of onset of a potentially fatal condition. Rifaximin therapy leading to SJS-TEN has been reported only once before.
史蒂文斯-约翰逊综合征(SJS)是一系列严重皮肤不良反应的一部分,最终可导致中毒性表皮坏死松解(TEN),这是一种潜在的致命疾病。药物,最常见的是别嘌呤醇,抗病毒药物,抗癫痫药,磺胺类药物和其他抗生素与这种疾病有关,尽管许多病例报告和系列描述了与许多其他类别药物的各种关联。感染和炎症状况也易导致这种严重的皮肤病。在这里,我们报告了一位最初被诊断为肝性脑病I级急性慢性肝衰竭的患者,该患者引入利福昔明治疗导致侵袭性皮肤反应,导致SJS,并通过强化支持治疗进行管理,因此患者明显改善,并在发病14天后出院,这可能是致命的疾病。利福昔明治疗导致SJS-TEN之前仅报道过一次。
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引用次数: 0
Serrated adenocarcinoma: A new look into colorectal carcinoma in Indian population 锯齿状腺癌:对印度人群结直肠癌的新认识
Pub Date : 2015-07-01 DOI: 10.4103/2348-3113.152319
Anuradha G. Patil, Shabnam Karangadan, S. Andola
Context: Serrated adenocarcinoma (SAC) is a recently described, distinct variant of colorectal carcinoma (CRC), accounting for about 7.5% of all CRCs and up to 17.5% of most proximal CRCs. It arises by serrated pathway characterized by early involvement of oncogenic BRAF mutations, excess CpG island methylation and subsequent low- or high-level DNA microsatellite instability and has a poorer prognosis than conventional colorectal carcinoma. Aims: The present study is an attempt to review and reclassify colorectal carcinomas into serrated and nonserrated type, and finds its incidence and associated features. Materials and Methods: Totally, 81 histopathologically diagnosed colorectal carcinomas during the period of 2001-2008 were reviewed. Histopathological criteria by Tuppurainen et al. was used to identify SAC and its features were studied. Results: Out of the total 81 cases of colorectal carcinoma comprising of mainly adenocarcinoma (81.48%), 5 cases of SAC were identified giving an incidence of 6.17%. Female preponderance (60%) was noted with mean age of 61.8 years. Most cases were located in cecum (60%). Serrated growth pattern was most frequent, noted in 60% cases, followed by mucinous in 20% and trabecular in 20%. Serrated mucinous carcinoma case also showed the presence of papillary rods, cell balls, focal clear cell change, and intraluminal dirty necrosis. Conclusion: This study attempts to define serrated colorectal adenocarcinoma in Indian population, where it has rarely been studied, using Tuppurainen et al.′s criteria. Since it is associated with poor prognosis its recognition, it is important for appropriate follow-up and therapeutic intervention.
背景:锯齿状腺癌(SAC)是最近发现的一种不同的结直肠癌(CRC)变体,约占所有CRC的7.5%,占大多数近端CRC的17.5%。它通过锯齿状通路发生,其特征是早期参与致癌BRAF突变,CpG岛甲基化过度以及随后的低或高DNA微卫星不稳定,预后比传统结直肠癌差。目的:本研究试图将结直肠癌重新分类为锯齿型和非锯齿型,并发现其发病率和相关特征。材料与方法:回顾性分析2001-2008年组织病理学诊断的81例结直肠癌。采用Tuppurainen等人的组织病理学标准鉴定SAC,并对其特征进行研究。结果:81例以腺癌为主的结直肠癌(81.48%)中,SAC 5例,发生率6.17%。女性居多(60%),平均年龄61.8岁。大多数病例位于盲肠(60%)。锯齿状生长最常见,占60%,其次是粘液状(20%)和小梁状(20%)。锯齿状黏液癌也表现为乳头状杆、细胞球、局灶性透明细胞改变和腔内脏坏死。结论:本研究试图使用Tuppurainen等人的标准来定义印度人群中的锯齿状结直肠腺癌,在印度很少对其进行研究。由于该病与预后差有关,因此适当的随访和治疗干预是很重要的。
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引用次数: 0
Buschke-Lowenstein tumor of the inguinal region: A rare entity in a rarer location 腹股沟区布施克-洛温斯坦肿瘤:罕见部位的罕见肿瘤
Pub Date : 2015-07-01 DOI: 10.4103/2348-3113.152333
P. Aggarwal, G. Aggarwal
Buschke-Lowenstein tumor (BLT), also known as giant condyloma accuminata, first described in 1896 by Buschke, is a rare, slow-growing, locally invasive, mass lesion commonly affecting the anogenital region in immunocompromised males. This florid type of verrucous carcinoma is known for its high rate of recurrence as well as malignant conversion to squamous cell carcinoma. BLTs have been commonly reported to involve the penis, scrotum, bladder, vulva and perianal or anorectal regions. Our index case remains distinguished on the account of the rare anatomical location, causing a diagnostic dilemma, and once diagnosed managed adequately via surgery alone.
Buschke- lowenstein肿瘤(BLT),也称为巨大尖锐湿疣,1896年由Buschke首次描述,是一种罕见的、生长缓慢的、局部侵袭性的肿块,通常影响免疫功能低下的男性的肛门生殖器区域。这种华丽类型的疣状癌以其高复发率以及恶性转化为鳞状细胞癌而闻名。blt通常涉及阴茎、阴囊、膀胱、外阴和肛周或肛门直肠区域。我们的索引病例仍然区分由于罕见的解剖位置,造成诊断困境,一旦诊断管理充分通过手术单独。
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引用次数: 0
A rare presentation of a necrotic undifferentiated ovarian carcinoma in an adolescent girl causing a diagnostic dilemma 一个罕见的呈现坏死未分化卵巢癌在一个青春期的女孩造成诊断困境
Pub Date : 2015-07-01 DOI: 10.4103/2348-3113.152330
S. Saraf, M. Chaturvedi, Manisha S Khare, A. Kalgutkar
Undifferentiated carcinoma is rare tumors with the worst prognosis than any type of surface epithelial carcinoma. They are common in fourth and fifth decade. In most cases, these spread beyond the ovary at the time of diagnosis and cannot be optimally debulked. A 17 years unmarried girl presented with an ovarian tumor, which on ultrasonography measured 9.9 cm Χ 6.7 cm Χ 6.6 cm arising from the left ovary and extending into the pelvis. Right ovary and other organs were unremarkable. Lab investigations: S. alpha fetoprotein (S.AFP) - 0.85 (0.5-2 ng/ml), B - human chorionic gonadotropin - 1.2 (<5 mIU/ml), cancer antigen - 125-127 (35 units/ml), carcinoembryonic antigen - 3.26 (<2.5 ng/ml). At histology, the tumor had undergone extensive areas of necrosis. The focal viable areas showed a poorly differentiated aggressive tumor. Extensive inter-observer variability in diagnosis existed. S.AFP levels were normal. AE1/AE3, EMA were positive while the rest IHC markers did not contribute to any specific diagnosis. The tumor was then diagnosed as undifferentiated carcinoma of the ovary. She received 3 cycles of cisplatin-based chemotherapy postoperatively. Two months later, she developed a metastatic nodule near the umbilicus. She succumbed to her illness within 3 months of diagnosis.
未分化癌是一种罕见的肿瘤,其预后比任何类型的表面上皮癌都差。它们在第四个和第五个十年中很常见。在大多数情况下,这些在诊断时扩散到卵巢以外,不能最佳地消除肿块。17岁未婚女孩,卵巢肿瘤,超声测量9.9厘米Χ 6.7厘米Χ 6.6厘米,起源于左侧卵巢,并延伸到骨盆。右卵巢及其他脏器未见明显变化。实验室检查:s -甲胎蛋白(S. afp) - 0.85 (0.5-2 ng/ml), B -人绒毛膜促性腺激素- 1.2 (<5 mIU/ml),癌抗原- 125-127(35单位/ml),癌胚抗原- 3.26 (<2.5 ng/ml)。在组织学上,肿瘤经历了广泛的坏死区域。灶性活区表现为低分化侵袭性肿瘤。存在广泛的观察者间诊断差异。S.AFP水平正常。AE1/AE3、EMA均为阳性,其余免疫组化标志物无特异性诊断。肿瘤随后被诊断为卵巢未分化癌。术后给予顺铂为主的化疗3个周期。两个月后,她在脐部附近出现了转移性结节。她在诊断后3个月内就死于疾病。
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引用次数: 0
Patent vitellointestinal duct with inverted ileal loop prolapse: A rare presentation 卵黄肠管未闭伴回肠袢内翻脱垂:罕见表现
Pub Date : 2015-02-01 DOI: 10.4103/2348-3113.152328
Y. Kadian
The vitellointestinal duct (VID) connects the yolksac to the midgut in the developing embryo and disappears by gestational week 9, just before the midgut returns to the abdomen. Failure of involution of the vitelline duct results in various residual structures like Meckel′s diverticulum, vitelline cord, enteric cyst, umbilical sinus, patent VID with ileal intussusception prolapsing over the umbilicus. The most common reported anomaly of residual vitelline duct is Meckel′s diverticulum with different presentations like bleeding, intestinal obstruction or diverticulitis. However, the patent VID with inverted ileal loop prolapse is a rarely reported. We have encountered three patients of this rare presentation who were managed successfully.
在发育中的胚胎中,卵黄肠管(VID)连接卵黄囊和中肠,在妊娠第9周消失,就在中肠返回腹部之前。卵黄管未复卷导致各种残余结构,如梅克尔憩室、卵黄索、肠囊肿、脐窦、VID未闭伴回肠套叠脱垂于脐部。最常见的卵黄管残留异常为Meckel憩室,表现有出血、肠梗阻、憩室炎等。然而,专利VID与倒立回肠袢脱垂是罕见的报道。我们已经遇到了三名这种罕见的患者,他们都得到了成功的治疗。
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引用次数: 6
Primary localized amyloidoma of abdominal wall presenting as abscess: Rare case 腹壁原发性局部淀粉样瘤,表现为脓肿:罕见病例
Pub Date : 2015-01-01 DOI: 10.4103/2348-3113.139655
M. Garg, Gurmeen Kaur, N. Mahajan, S. Goyal
The deposition of amyloid as a distinct, clinically apparent mass is uncommon particularly in the soft tissues. There have been no previously published case reports of abdominal wall involvement; thereby we are describing a case of AA amyloidoma which presented as an abdominal wall abscess without any evidence of systemic disease. The clinical and radiological findings suggested soft tissue abscess likely cysticercosis or a neoplastic process. This case demonstrates the importance of considering the possibility of amyloidoma in the differential diagnosis of soft tissue lesions.
淀粉样蛋白沉积作为一个明显的,临床上明显的肿块是罕见的,特别是在软组织。以前没有发表过腹壁受累的病例报告;因此,我们描述一个AA淀粉样瘤的病例,表现为腹壁脓肿,没有任何全身性疾病的证据。临床及影像学表现提示软组织脓肿可能为囊虫病或肿瘤。本病例显示了在软组织病变鉴别诊断中考虑淀粉样瘤可能性的重要性。
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引用次数: 1
Management of high risk gestational trophoblastic disease with brain metastases - A single institution experience from 1996 to 2010 高危妊娠滋养细胞疾病伴脑转移的治疗- 1996年至2010年单一机构的经验
Pub Date : 2015-01-01 DOI: 10.4103/2348-3113.139620
K. Kannan, P. Eswaran, S. Ismail
Objective: Gestational trophoblastic disease (GTD) is a peculiar disease in females of reproductive age group because of their natural history, management, high potential for bleeding and excellent response to chemotherapy. Although the incidence of brain metastases is only 10%, propensity for uncontrollable hemorrhage in brain parenchyma makes this situation, a medical emergency. We discuss case series of 7 patients with high risk GTD with brain metastases and their management. Study Design: A retrospective analysis of 15 years from January 1996 to December 2010 was done to study all cases of GTD treated in this institution. Patients who presented with brain metastases on initial diagnosis (early group) and who had metachronous disease (late group) during the course of treatment or follow-up were summarized in this study. Materials and Methods: Of 1208 cases of hydatidiform mole treated in this institution, 325 cases had low risk (WHO score 6 or less), and 38 patients had metastatic disease (score 7 and more). Seven cases were diagnosed to have a high risk GTD with brain metastases, 5 (71.43%) presented initially and 2 (28.57%) developed late brain metastases. Results: In our analysis, patients who had brain metastases on presentation had better survival (median = 52 months, range = 18-61) compared with patients who developed brain disease later in the course (median = 5.5 months, range = 3-8). Conclusion: Gestational trophoblastic disease with early brain metastases presentation showed better response and survival compared with late presentation group.
目的:妊娠滋养细胞病(GTD)是育龄女性的一种特殊疾病,因其自然史、治疗方法、高出血潜能和对化疗的良好反应。虽然脑转移的发生率仅为10%,但脑实质无法控制的出血倾向使这种情况成为医疗紧急情况。我们讨论了7例高危GTD伴脑转移的病例系列及其治疗。研究设计:回顾性分析1996年1月至2010年12月15年间在该院治疗的所有GTD病例。本研究总结了初诊时出现脑转移的患者(早期组)和在治疗或随访过程中出现异时性疾病(晚期组)。材料与方法:在我院治疗的1208例葡萄胎中,325例为低危(WHO评分6分及以下),38例为转移性疾病(WHO评分7分及以上)。高危GTD伴脑转移7例,首发5例(71.43%),晚期2例(28.57%)。结果:在我们的分析中,与晚期出现脑疾病的患者(中位= 5.5个月,范围= 3-8)相比,出现脑转移的患者有更好的生存期(中位= 52个月,范围= 18-61)。结论:早期出现脑转移的妊娠滋养细胞疾病与晚期出现组相比具有更好的疗效和生存率。
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引用次数: 0
Infantile hepatic hemangioendothelioma presenting as early heart failure: An autopsy case report 表现为早期心力衰竭的婴儿肝血管内皮瘤:一个尸检病例报告
Pub Date : 2015-01-01 DOI: 10.4103/2348-3113.139649
Richa D. Patel, Manisha S Khare, N. Majethia, A. Kalgutkar
Infantile hepatic hemangioendothelioma (IHHE) is the most common type of hepatic vascular tumor in infancy, but is rarely reported because of the low incidence estimated to be about 1/20,000. We report an autopsy case of IHHE in a 20-day-old female who came with an initial manifestation of abdominal distension and congestive heart failure (CHF). Symptoms of cardiac decompensation gradually worsened in spite of treatment and child died within 2 days. On autopsy, grossly enlarged liver showed microscopy of large ecstatic vascular channels lined by single layer of plump endothelial cells and diagnosis was given as Type I IHHE. CHF is common complication due to arteriovenous shunts within the tumor and contributes to high morbidity and mortality in up to 70% of untreated infants with median age of presentation of 1-month. Therefore, if symptoms develop, aggressive treatments are warranted.
婴儿肝血管内皮瘤(IHHE)是婴儿时期最常见的肝脏血管肿瘤类型,但由于其发病率较低,估计约为1/20,000,故很少报道。我们报告一例尸检病例IHHE在一个20天大的女性谁来与腹胀和充血性心力衰竭(CHF)的初始表现。经治疗后心脏失代偿症状逐渐加重,患儿于2天内死亡。尸检时,肉眼放大的肝脏在显微镜下显示由单层丰满的内皮细胞排列的大血管通道,诊断为I型IHHE。CHF是肿瘤内动静脉分流引起的常见并发症,在中位出生年龄为1个月的未经治疗的婴儿中,高达70%的婴儿发病率和死亡率很高。因此,如果出现症状,积极治疗是必要的。
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引用次数: 1
Etiological profile of cirrhosis of liver from North-East India with reference to their anti-hepatitis A virus seroprevalence 印度东北部地区肝硬化的病因学分析及其抗甲型肝炎病毒血清阳性率
Pub Date : 2015-01-01 DOI: 10.4103/2348-3113.139623
Sakir Ahmed, Dipjyoti Payeng, A. Das
Background: Cirrhosis of liver is common in north-east India. Hepatitis A infection in adults with chronic liver disease can cause acute on chronic liver failure associated with high mortality and morbidity. There have been reports of an epidemiological shift in hepatitis A virus (HAV) seroprevalence from South-East Asia and India. This study evaluated the etiological profile and seroprevalence of anti-HAV IgG in cirrhosis of liver patients. Patients and Methods: 160 hospitalized adult cases of decompensated cirrhosis of liver and 200 healthy controls were assessed for etiology and their anti-HAV IgG status by commercially available kits. Results : Most common cause of cirrhosis of liver in our region is ethanol related. 95% of cases and 89% of controls were seropositive for anti-HAV IgG (P = 0,181, insignificant difference). All cases above the age of 40 years were seropositive. Seroprevalence between sexes (M 97% and F 83.3%) was statistically insignificant. Only age showed a high coefficient of correlation (r = 0.854, statistically significant, P < 0.001). Conclusion: Alcohol is the most common etiology of cirrhosis of liver in north-east India. Socio-cultural milieu in our part may play a role with alcohol contributing to a major but preventable heath burden. Anti-HAV vaccination in our setting is not indicated routinely to cirrhosis of liver patients as it will not be cost-effective. However, young cirrhotics should be screened for anti-HAV antibody and if negative, may be offered vaccination. Screening should target young chronic liver disease patients in view of reports of decreasing seroprevalence across Asia as compared to one or two decades back.
背景:肝硬化在印度东北部很常见。成人慢性肝病患者感染甲型肝炎可引起急性或慢性肝功能衰竭,死亡率和发病率高。有报告称,东南亚和印度的甲型肝炎病毒(HAV)血清患病率发生了流行病学转移。本研究评估了肝硬化患者的病因学特征和抗- hav IgG的血清阳性率。患者和方法:采用市售试剂盒对160例成年失代偿性肝硬化住院患者和200例健康对照者进行病因和抗- hav IgG抗体检测。结果:本地区肝硬化最常见的病因与乙醇有关。95%的病例和89%的对照组血清抗- hav IgG阳性(P = 0,181,差异无统计学意义)。年龄在40岁以上的病例均为血清阳性。男女血清阳性率(男97%,女83.3%)差异无统计学意义。只有年龄相关系数高(r = 0.854, P < 0.001,有统计学意义)。结论:酒精是印度东北部肝硬化最常见的病因。我们的社会文化环境可能与酒精有关,这是一种严重但可预防的健康负担。在我们的环境中,抗甲肝疫苗接种不是肝硬化患者的常规指示,因为它不具有成本效益。然而,年轻的肝硬化患者应进行抗甲肝抗体筛查,如果呈阴性,可给予疫苗接种。筛查应针对年轻的慢性肝病患者,因为与十或二十年前相比,亚洲各地的血清患病率有所下降。
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引用次数: 6
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Oncology, Gastroenterology and Hepatology Reports
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