Abstract:
:Coronavirus disease-2019 (COVID-19) has so far caused hundreds of mortalities worldwide. Although respiratory symptoms are the main complication in COVID-19 patients, the disease is also associated with gastrointestinal problems, with diarrhea, nausea, and vomiting being primary COVID-19 symptoms. Thus, cancer and inflammatory bowel disease (IBD) management, stool viral tests, and virus exposure are major concerns in the context of COVID-19 epidemic. In patients with colorectal cancer and IBD, the colonic mucosa exhibits elevated angiotensin-converting enzyme 2 receptor levels, enhancing COVID-19 susceptibility. In some cases, positive viral stool tests may be the only indicator of infection at admission or after leaving quarantine. Without supplemental stool tests, the risk of undetected COVID-19 transmission is high. Moreover, viral exposure during the regular or emergency endoscopic examination should be avoided. We carefully discuss key gastrointestinal concerns with regard to COVID-19 and call for more attention to such problems.
journal_name
World J Clin Casesjournal_title
World journal of clinical casesauthors
Nie K,Yang YY,Deng MZ,Wang XYdoi
10.12998/wjcc.v8.i18.3934subject
Has Abstractpub_date
2020-09-26 00:00:00pages
3934-3941issue
18issn
2307-8960journal_volume
8pub_type
杂志文章,评审abstract:BACKGROUND:Hypoglycemia due to non-insulin-producing tumors is referred to as non-islet cell tumor hypoglycemia (NICTH). As NICTH is a rare lesion, the natural course of NICTH is not well understood. We report a case of NICTH that was observed 30 years before the onset of hypoglycemia. CASE SUMMARY:A 50-year-old man w...
journal_title:World journal of clinical cases
pub_type:
doi:10.12998/wjcc.v9.i1.163
更新日期:2021-01-06 00:00:00
abstract:BACKGROUND:The most important factors affecting the decision of organ donation are socioeconomic, educational, cultural, and religious factors. AIM:To evaluate Islamic religious officials' attitudes and behaviors toward and level of knowledge on organ donation and transplantation. METHODS:This study surveyed 2350 Isl...
journal_title:World journal of clinical cases
pub_type: 杂志文章
doi:10.12998/wjcc.v8.i9.1620
更新日期:2020-05-06 00:00:00
abstract::Inflammatory pseudotumor (IPT) has always been considered a diagnostic challenge. Its rarity and resemblance to other more common pathological entities imposes that neither clinical nor radiological characteristics can lead to a definitive diagnosis. The surgical excision of the lesion is the ultimate approach for acc...
journal_title:World journal of clinical cases
pub_type:
doi:10.12998/wjcc.v5.i2.61
更新日期:2017-02-16 00:00:00
abstract::Identification of left ventricular mural thrombus (LVT) may be challenging depending on the imaging modality used. We present a case of LVT which was incidentally identified on cine cardiac magnetic resonance imaging (CMR). A sixty-four years old female presented with worsening dyspnea on exertion with troponin elevat...
journal_title:World journal of clinical cases
pub_type:
doi:10.12998/wjcc.v6.i6.127
更新日期:2018-06-16 00:00:00
abstract:BACKGROUND:Concomitant allergic fungal rhinosinusitis (AFRS) and allergic bronchopulmonary aspergillosis (ABPA) are extremely rare, with no more than 20 cases reported in the English literature. CASE SUMMARY:A 52-year-old female patient complained of right-sided nasal obstruction, rhinorrhea, sneezing, epistaxis, and ...
journal_title:World journal of clinical cases
pub_type:
doi:10.12998/wjcc.v7.i22.3821
更新日期:2019-11-26 00:00:00
abstract:BACKGROUND:Extrahepatic metastasis (EHM) from hepatocellular carcinoma (HCC) occurs in 10%-15% of cases following initial treatment. The most frequent sites of EHM are the lung, lymph nodes, and bone. Gastrointestinal or brain metastasis from HCC is rarely reported. Here, we report a rare case of concurrent HCC metasta...
journal_title:World journal of clinical cases
pub_type:
doi:10.12998/wjcc.v8.i16.3534
更新日期:2020-08-26 00:00:00
abstract:BACKGROUND:Melanotic Xp11-associated tumors are rare mesenchymal-derived tumors. So far, most primary melanotic Xp11-associated tumors have been reported in the kidney, and reports of this tumor in the gastrointestinal tract are rare. CASE SUMMARY:Here we describe the case of a 25-year-old woman who presented with a m...
journal_title:World journal of clinical cases
pub_type:
doi:10.12998/wjcc.v7.i5.684
更新日期:2019-03-06 00:00:00
abstract:BACKGROUND:Lymphoepithelioma-like carcinomas (LELCs) are rare, malignant epithelial tumors, generally considered a subtype of squamous cell carcinoma. LELCs are undifferentiated and can occur in multiple tissues, although LELCs in the urinary tract are extremely rare. As such, evidence does not provide clinicians with ...
journal_title:World journal of clinical cases
pub_type: 杂志文章
doi:10.12998/wjcc.v8.i4.771
更新日期:2020-02-26 00:00:00
abstract:BACKGROUND:We analyzed the main features of an infant diagnosed with temporary neonatal cyanosis in order to strengthen our understanding of the disease. CASE SUMMARY:We report a patient diagnosed with temporary neonatal cyanosis. The main clinical characteristics, gene mutation and treatment are discussed and a revie...
journal_title:World journal of clinical cases
pub_type:
doi:10.12998/wjcc.v8.i1.217
更新日期:2020-01-06 00:00:00
abstract::Proliferative verrucous leukoplakia is an intriguing disease, which occurs particularly in women aged greater than 60 years, is not associated with tobacco and alcohol, and has a high risk of recurrence and malignant transformation. Although it is well known that the typical presentation is characterized by multifocal...
journal_title:World journal of clinical cases
pub_type: 杂志文章
doi:10.12998/wjcc.v3.i10.861
更新日期:2015-10-16 00:00:00
abstract:BACKGROUND:Apatinib is a small-molecule multitargeted tyrosine kinase inhibitor. Apatinib has demonstrated encouraging antitumor activities. This study aimed to observe the efficacy and safety of apatinib for the treatment of multiple brain micrometastases. CASE SUMMARY:We report two patients with multiple brain micro...
journal_title:World journal of clinical cases
pub_type:
doi:10.12998/wjcc.v8.i7.1326
更新日期:2020-04-06 00:00:00
abstract::Probiotics are known as "live microorganisms" and have been proven to have a health effect on hosts at the proper dose. Recently, a kind of probiotic mixture including eight live bacterial strains, VSL#3, has attracted considerable attention for its combined effect. VSL#3 is the only probiotic considered as a kind of ...
journal_title:World journal of clinical cases
pub_type: 杂志文章,评审
doi:10.12998/wjcc.v8.i8.1361
更新日期:2020-04-26 00:00:00
abstract::Dysbetalipoproteinemia is a rare familial dyslipidemia characterized by approximately equally elevated serum cholesterol and triglyceride levels due to accumulated remnant lipoproteins in apolipoprotein E2/E2 homozygotes. It is associated with an increased risk for premature cardiovascular disease. Thus, making a diag...
journal_title:World journal of clinical cases
pub_type:
doi:10.12998/wjcc.v3.i4.371
更新日期:2015-04-16 00:00:00
abstract:BACKGROUND:Endoscopic submucosal dissection (ESD) has been advocated by digestive endoscopists because of its comparable therapeutic effect to surgery, reduced trauma, faster recovery, and fewer complications. However, ESD for lesions of the duodenum is more challenging than those occurring at other levels of the gastr...
journal_title:World journal of clinical cases
pub_type: 杂志文章
doi:10.12998/wjcc.v8.i24.6296
更新日期:2020-12-26 00:00:00
abstract:BACKGROUND:Lymphoepithelioma-like carcinoma (LELC) is a non-keratinizing carcinoma with rich lymphocytic infiltration, which primarily originates from the nasopharynx. Primary lung LELC is a type of lung cancer with a relatively low incidence. Herein, we report a rare case of lung LELC with expression of CD56. We also ...
journal_title:World journal of clinical cases
pub_type:
doi:10.12998/wjcc.v8.i7.1257
更新日期:2020-04-06 00:00:00
abstract:BACKGROUND:Endoscopic retrograde cholangiopancreatography (ERCP) is a valuable therapeutic technique for pancreatobiliary diseases, and its application in the elderly is no longer limited. However, a higher incidence of procedure difficulty and periprocedural adverse events might be expected in elderly patients due to ...
journal_title:World journal of clinical cases
pub_type: 杂志文章
doi:10.12998/wjcc.v8.i14.2988
更新日期:2020-07-26 00:00:00
abstract:BACKGROUND:In previous studies, celiomesenteric trunk (CMT) was narrowly defined as a hepato-gastro-spleno-mesenteric (HGSM) trunk, but other possible types were ignored. With the widespread use of multidetector computed tomography (MDCT) angiography, it is easy to collect a large sampling of data on arterial anatomy o...
journal_title:World journal of clinical cases
pub_type: 杂志文章
doi:10.12998/wjcc.v7.i23.3980
更新日期:2019-12-06 00:00:00
abstract:BACKGROUND:Pathological complete response (pCR) is rare in hormone receptor-positive (HR+) HER2-negative breast cancer (BC) treated with either endocrine therapy (ET) or chemotherapy. Radical resection of locoregional relapse, although potentially curative in some cases, is challenging when the tumor invades critical s...
journal_title:World journal of clinical cases
pub_type:
doi:10.12998/wjcc.v8.i3.517
更新日期:2020-02-06 00:00:00
abstract:BACKGROUND:Gemcitabine is a chemotherapy agent with relatively low toxicities, as a valid option for elderly patients with underlying diseases. Gemcitabine-induced pulmonary toxicities are rare and various, ranging from self-limited episodes of bronchospasm to fatal, progressive, severe, interstitial pneumonitis and re...
journal_title:World journal of clinical cases
pub_type:
doi:10.12998/wjcc.v8.i19.4652
更新日期:2020-10-06 00:00:00
abstract:BACKGROUND:Giant paraesophageal hiatal hernias (HH) are very infrequent, and their spectrum of clinical manifestations is large. Giant HH mainly occurs in elderly patients, and its relationship with anemia has been reported. For the surgical treatment of large HH, Nissen fundoplication is the most common antireflux pro...
journal_title:World journal of clinical cases
pub_type:
doi:10.12998/wjcc.v8.i6.1180
更新日期:2020-03-26 00:00:00
abstract:BACKGROUND:Unilateral exophthalmos is often caused by inflammation, neoplasm, infection, metabolic disease, vascular disorder and several other less common conditions. Reflex sympathetic dystrophy related to unilateral exophthalmos has not been reported in the past literature. CASE SUMMARY:We describe a 45-year-old fe...
journal_title:World journal of clinical cases
pub_type:
doi:10.12998/wjcc.v8.i2.318
更新日期:2020-01-26 00:00:00
abstract:BACKGROUND:A vascular tumor is a benign tumor with unique clinical and pathological features. Perirenal vascular tumor is extremely rare and has not yet been reported. Clinically, it manifests as soreness and swelling. Color ultrasound and renal angiography illustrated the perirenal mass, which was closely connected wi...
journal_title:World journal of clinical cases
pub_type:
doi:10.12998/wjcc.v8.i10.2050
更新日期:2020-05-26 00:00:00
abstract:BACKGROUND:Surgical treatment for large carotid body tumor (CBT), particularly the Shamblin III type, is challenging and rarely reported. CASE SUMMARY:In July 2014, a 63-year-old woman presented to our hospital with a large CBT (130 mm × 60 mm × 70 mm). The lesion was hypervascular, spanned from the first to the seven...
journal_title:World journal of clinical cases
pub_type:
doi:10.12998/wjcc.v7.i16.2346
更新日期:2019-08-26 00:00:00
abstract::Jejunogastric intussusception is a rare long term complication of Billroth II gastrectomy. The case reported here is a 50 year old man with history of a Billroth II gastrectomy and Braun's side-to-side jejunojejunal anastomosis who presented with hematemesis. On abdominal examination, there was a mass in the left ilia...
journal_title:World journal of clinical cases
pub_type:
doi:10.12998/wjcc.v2.i1.24
更新日期:2014-01-16 00:00:00
abstract:BACKGROUND:Gastric signet ring cell carcinoma (GSRCC) is one of the most malignant tumors. It has the features of high invasiveness, rapid progression, and resistance to chemotherapy. However, systematic analyses of mRNAs have not yet been performed for GSRCC. AIM:To identify key mRNAs and signaling pathways in GSRCC....
journal_title:World journal of clinical cases
pub_type: 杂志文章
doi:10.12998/wjcc.v8.i4.658
更新日期:2020-02-26 00:00:00
abstract:BACKGROUND:Synchronous multiple primary cancers (SMPC) mean two or more malignant tumors occurring simultaneously and with different origins no matter what types they are or where they are located. The carcinogenesis of SMPC often involves variations of some specific genes. However, the correlation between CDH1 mutatio...
journal_title:World journal of clinical cases
pub_type:
doi:10.12998/wjcc.v7.i13.1703
更新日期:2019-07-06 00:00:00
abstract:BACKGROUND:Familial cases of autosomal recessive spastic ataxia of charlevoix-saguenay have not been reported in the Arabian Peninsula, although the consanguineous marriage rate is very high. We report the first family from the Arabian Peninsula harboring a novel frameshift mutation in the SACS gene. CASE SUMMARY:A 33...
journal_title:World journal of clinical cases
pub_type:
doi:10.12998/wjcc.v8.i8.1477
更新日期:2020-04-26 00:00:00
abstract:BACKGROUND:Allergy to cow's milk is the most frequent allergy occurring in infants and young children. The dietary management of these patients consists of the elimination of any cow's milk proteins from the diet, and for formula-fed infants, the substitution of the usual infant formula with an adapted formula that is ...
journal_title:World journal of clinical cases
pub_type: 杂志文章
doi:10.12998/wjcc.v7.i16.2256
更新日期:2019-08-26 00:00:00
abstract::We report a case of remitting seronegative symmetrical synovitis with pitting edema (RS3PE) syndrome in a 71-year-old woman. She referred to our hospital with finger stiffness, edema of both hands and feet, pain of bilateral shoulder, wrist, metacarpophalangeal, proximal interphalangeal, and ankle joints. Rheumatoid f...
journal_title:World journal of clinical cases
pub_type:
doi:10.12998/wjcc.v6.i5.84
更新日期:2018-05-16 00:00:00
abstract:BACKGROUND:Leiomyosarcoma of the stomach is extremely rare, and only 13 cases have been reported in the literature. Before the advent of KIT immunohistochemistry, gastrointestinal stromal tumors (GISTs) were misdiagnosed as leiomyomas and leiomyosarcomas. Leiomyosarcoma rarely occurs in organs besides the uterus and is...
journal_title:World journal of clinical cases
pub_type:
doi:10.12998/wjcc.v7.i21.3575
更新日期:2019-11-06 00:00:00