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Cureus May 2024Gastrointestinal bleeding is a major healthcare burden and is associated with significant morbidity and mortality. This study aimed to assess the prevalence, clinical...
BACKGROUND AND AIMS
Gastrointestinal bleeding is a major healthcare burden and is associated with significant morbidity and mortality. This study aimed to assess the prevalence, clinical presentation, and risk factors of patients presenting with gastrointestinal bleeding in the emergency department.
MATERIALS AND METHODS
This retrospective study was conducted in two tertiary care hospitals in Riyadh, Saudi Arabia. The medical records of patients who presented to the emergency department with gastrointestinal bleeding between January 2010 and January 2020 were reviewed. Patients aged 18 years or older, with gastrointestinal bleeding (upper or lower) regardless of underlying cause, lifestyle, location of bleeding, health status, or medication use, were included. Demographic characteristics, initial vital signs, medical history, physical examination findings, comorbidities, medications, laboratory and radiological investigations, cause and stage of liver disease, management, and complications were recorded. Endoscopic findings and management of the bleeding site were collected according to the presenting symptoms.
RESULTS
A total of 760 patients were included. The mean age was 62.7 ± 17.8 years, and 61.4% were males. The most common comorbidities at presentation were hypertension (54.1%), diabetes mellitus (51.2%), and ischemic heart disease (18.2%). The origins of the bleeding were lower gastrointestinal in 52% and upper gastrointestinal in 48% of patients.
CONCLUSIONS
Lower gastrointestinal bleeding was found to be more common than upper gastrointestinal bleeding. Hemorrhoids, polyps, diverticular disease, and colonic ulcers were the major risk factors for lower gastrointestinal bleeding. In contrast, upper gastrointestinal bleeding was predominantly caused by esophageal varices, gastritis, and peptic ulcers.
PubMed: 38721481
DOI: 10.7759/cureus.59912 -
Journal of Surgical Case Reports May 2024Although endometrial cancer is the fourth most common malignancy among women, it rarely metastasizes to the small intestine. Cases of endometrial recurrence to the...
Although endometrial cancer is the fourth most common malignancy among women, it rarely metastasizes to the small intestine. Cases of endometrial recurrence to the intestine clinically present with secondary anemia, melena, abdominal cramps, and epigastric pain. Only a dozen cases are reported in the literature, but none presented with an enterocutaneous fistula. In this report, we present a case of an 88-year-old female patient previously treated for endometrial adenocarcinoma with surgery and adjuvant radiotherapy. Fourteen months after the surgery, the patient presented with an enterocutaneous fistula on the anterior abdominal wall, which was confirmed to be a metastasis from the primary tumor. To our knowledge, this is the first case of endometrial cancer metastasizing to the small intestine with involvement of the anterior abdominal wall and the occurrence of an enterocutaneous fistula, which was treated with radical surgery.
PubMed: 38721256
DOI: 10.1093/jscr/rjae297 -
ACG Case Reports Journal May 2024Metastasis of renal cell carcinoma (RCC) to the gastrointestinal (GI) tract is exceedingly rare. We present a case of a man in his 40s with a history of RCC that had...
Metastasis of renal cell carcinoma (RCC) to the gastrointestinal (GI) tract is exceedingly rare. We present a case of a man in his 40s with a history of RCC that had metastasized to his abdominal wall and brain who then presented with abdominal pain and melena. On presentation, imaging showed new bone metastases and a colonic mass in the ascending colon. The biopsy of the mass from colonoscopy demonstrated RCC primary. Although rare, this case report highlights the importance of a thorough evaluation of patients with a history of RCC and considers GI tract involvement in those presenting with GI bleeding.
PubMed: 38706450
DOI: 10.14309/crj.0000000000001352 -
Einstein (Sao Paulo, Brazil) 2024The prevalent symptoms of severe dengue in pediatric patients are divided into three subgroups: severe plasma leakage, severe bleeding, and severe organ damage. In... (Observational Study)
Observational Study
OBJECTIVE
The prevalent symptoms of severe dengue in pediatric patients are divided into three subgroups: severe plasma leakage, severe bleeding, and severe organ damage. In addition, the seasonal patterns of the disease and the outcomes of cure or death from dengue were evaluated.
METHODS
An epidemiological, observational, analytical, cross-sectional study was conducted with data from the Notifiable Disease Information System (SINAN - Sistema de Informação de Agravos de Notificação and DATASUS - Departamento de Informática do Sistema Único de Saúde) of the Ministry of Health from 2019 to 2020.
RESULTS
During the study period, 1,857 cases of severe dengue were observed in the pediatric age group, with the most common symptoms being respiratory failure, melena, hematemesis, and altered level of consciousness. The total proportion of patients hospitalized for severe dengue was 89.6%, and 51.2% of these patients died, corroborating the importance of early detection of the disease.
CONCLUSION
Severe dengue is more prevalent during the seasonal period, with hot and humid characteristics owing to the mechanism involved in the viral cycle. The most prevalent symptoms of severe dengue in pediatric patients were respiratory failure alone, gastrointestinal bleeding, and altered level of consciousness. It is important to identify signs of severity for early intervention and a better prognosis, considering that death is closely related to a delayed diagnosis.
Topics: Humans; Cross-Sectional Studies; Child, Preschool; Infant; Severe Dengue; Male; Female; Child; Brazil; Seasons; Infant, Newborn; Severity of Illness Index; Hospitalization; Prevalence
PubMed: 38695477
DOI: 10.31744/einstein_journal/2024AO0546 -
Annals of Medicine and Surgery (2012) May 2024Angiodysplasia, a prevalent vascular anomaly in the gastrointestinal tract, often presents with upper gastrointestinal bleeding, sharing symptoms with gastric varices....
INTRODUCTION AND IMPORTANCE
Angiodysplasia, a prevalent vascular anomaly in the gastrointestinal tract, often presents with upper gastrointestinal bleeding, sharing symptoms with gastric varices. The diagnostic challenge arises due to overlapping clinical features. This case report highlights the importance of considering angiodysplasia in the differential diagnosis, especially when variceal bleeding is less likely, and emphasizes the role of various diagnostic modalities in accurate identification.
CASE PRESENTATION
A 52-year-old male presented with severe hematemesis and melena, mimicking variceal bleeding. Despite initial management, bleeding persisted. Contrast-enhanced computed tomography revealed dilated vascular channels, raising suspicion for both gastric varices and angiodysplasia. Endoscopy confirmed an angiomatous lesion, inadvertently disrupted during the procedure, necessitating angiography. The angiographic findings supported the diagnosis of angiodysplasia, and successful interventions included temporary glue embolization and argon laser coagulation during endoscopy. The patient was discharged with stable hemoglobin; a 2-year follow-up showed no recurrence.
CLINICAL DISCUSSION
The case discusses the challenges in differentiating angiodysplasia from varices, emphasizing the role of imaging and endoscopic modalities. It highlights the need for a tailored approach to treatment, including argon plasma coagulation, and underscores the significance of meticulous follow-up for recurrence.
CONCLUSION
This case report elucidates the diagnostic and therapeutic journey in managing a patient with angiodysplasia masquerading as variceal bleeding. It emphasizes the importance of considering vascular anomalies without typical signs and the significance of individualized interventions for optimal patient outcomes. The 2-year follow-up without recurrence signifies the successful management of the case.
PubMed: 38694381
DOI: 10.1097/MS9.0000000000001963 -
World Journal of Gastrointestinal... Apr 2024Gastric wall necrosis is a rare complication of endoscopic treatment for bleeding gastric ulcer, which may exacerbate the patient's condition once it occurs and may even...
BACKGROUND
Gastric wall necrosis is a rare complication of endoscopic treatment for bleeding gastric ulcer, which may exacerbate the patient's condition once it occurs and may even require surgical intervention for treatment.
CASE SUMMARY
A 59-year-old man was admitted to our department with melena. Endoscopy revealed a giant ulcer in the gastric antrum with a visible vessel in its center, which was treated with sclerosants and tissue glue injection and resulted in necrosis of the gastric wall.
CONCLUSION
Injection of sclerosants and tissue glue may lead to gastric wall necrosis, which is a serious complication. Therefore, before administering this treatment to patients, we should consider other more effective methods of hemostasis to avoid gastric wall necrosis.
PubMed: 38690061
DOI: 10.4240/wjgs.v16.i4.1203 -
World Journal of Gastrointestinal... Apr 2024Lymphangiomas in the gastrointestinal tract are extremely rare in adults. As a benign lesion, small intestine lymphangiomas often remain asymptomatic and pose challenges...
BACKGROUND
Lymphangiomas in the gastrointestinal tract are extremely rare in adults. As a benign lesion, small intestine lymphangiomas often remain asymptomatic and pose challenges for definitive diagnosis. However, lymphangiomas can give rise to complications such as abdominal pain, bleeding, volvulus, and intussusception. Here, we report a case of jejunal cavernous lymphangioma that presented with intermittent melena and refractory anemia in a male adult.
CASE SUMMARY
A 66-year-old man presented with intermittent melena, fatigue and refractory anemia nine months prior. Esophagogastroduodenoscopy and colonoscopy were performed many times and revealed no apparent bleeding. Conservative management, including transfusion, hemostasis, gastric acid secretion inhibition and symptomatic treatment, was performed, but the lesions tended to recur shortly after surgery. Ultimately, the patient underwent capsule endoscopy, which revealed a more than 10 cm lesion accompanied by active bleeding. After single-balloon enteroscopy and biopsy, a diagnosis of jejunal cavernous lymphangioma was confirmed, and the patient underwent surgical resection. No complications or recurrences were observed postoperatively.
CONCLUSION
Jejunal cavernous lymphangioma should be considered a cause of obscure gastrointestinal bleeding. Capsule endoscopy and single-balloon enteroscopy can facilitate diagnosis. Surgical resection is an effective management method.
PubMed: 38690049
DOI: 10.4240/wjgs.v16.i4.1208 -
Journal of Surgical Case Reports Apr 2024Gastric schwannomas (GS) are rare mesenchymal tumors from Schwann cells in the gastrointestinal (GI) tract, representing 2-6% of such tumors. We report a 52-year-old...
Gastric schwannomas (GS) are rare mesenchymal tumors from Schwann cells in the gastrointestinal (GI) tract, representing 2-6% of such tumors. We report a 52-year-old woman who experienced abdominal pain, hematemesis, and melena, initially suspected of having a GI stromal tumor through ultrasound and computed tomography abdomen. Despite no active bleeding found during an upper endoscopy, she underwent a successful open subtotal gastrectomy, with histopathology confirming GS. The diagnosis of GS, which may mimic other GI conditions, relies heavily on imaging and histopathological analysis due to its nonspecific symptomatology, including the potential for both upper and lower GI bleeding. This case underscores the diagnostic challenges of GS and highlights surgical resection as the preferred treatment, generally leading to a favorable prognosis.
PubMed: 38681480
DOI: 10.1093/jscr/rjae267 -
Cureus Mar 2024While Ewing sarcoma is traditionally a malignant tumor of bone, it may uncommonly present extra-skeletally, leading to an array of puzzling presentations depending on...
While Ewing sarcoma is traditionally a malignant tumor of bone, it may uncommonly present extra-skeletally, leading to an array of puzzling presentations depending on the tissue involved. Here, we describe the case of a 66-year-old man who presented to the primary care office for evaluation of intermittent melena. He ultimately underwent capsule endoscopy and developed a secondary small bowel obstruction, unveiling his neoplasm. The tumor was then resected and managed with surveillance only, and the patient remains without evidence of disease after four years of follow-up.
PubMed: 38681455
DOI: 10.7759/cureus.57109 -
The American Journal of Case Reports Apr 2024BACKGROUND Hepatic hydatid cyst disease, caused by the parasite Echinococcus granulosus, is endemic in certain rural areas of the world, but not in most of East Asia...
BACKGROUND Hepatic hydatid cyst disease, caused by the parasite Echinococcus granulosus, is endemic in certain rural areas of the world, but not in most of East Asia outside Mainland China. In Taiwan, only one autochthonous case has been reported over the past 40 years. We present the case of an urban 91-year-old female patient without international travel history for more than 40 years. CASE REPORT The 91-year-old woman who used a wheelchair came to the Emergency Department reporting melena for 2 days and 1 episode of coffee-grounds vomitus. Epigastric tenderness was present. An incidental finding of elevated liver enzymes along with the clinical picture prompted further survey. Computed tomography revealed a 14×10×12 cm homogeneous cystic lesion in the right hepatic lobe with a partially calcified wall. On sonograms, a similar lesion was found, and the pathognomic "water-lily" sign was visualized along with the isoechoic-to-hypoechoic internal septa, fulfilling the diagnosis despite the patient's refusal to undergo magnetic resonance imaging studies and invasive definite diagnostic procedures. Although anthelmintic chemotherapy and invasive therapeutic measures were also refused, her symptoms improved and was not recurrent under supportive measures. However, the cyst was still present 12 months after discharge. CONCLUSIONS The case highlights that in areas with few cases of hepatic hydatid disease, the accurate diagnosis could be missed in patients without a significant epidemiological history. However, once imaging findings, especially those that are pathognomic, are appropriately interpreted on at least 2 imaging modalities, such cases could be diagnosed without further definitive studies.
Topics: Humans; Female; Echinococcosis, Hepatic; Taiwan; Aged, 80 and over; Tomography, X-Ray Computed
PubMed: 38676296
DOI: 10.12659/AJCR.943687