OOIR: Observatory of International Research

Papers

(The TQCC of World Journal of Clinical Cases is 3. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-12-01 to 2025-12-01.)

Article	Citations
Triplet regimen as a novel modality for advanced unresectable hepatocellular carcinoma: A case report and review of literature	303
Treatment of a patient with severe lactic acidosis and multiple organ failure due to mitochondrial myopathy: A case report	100
Efficacy and safety of aspirin antiplatelet therapy within 48 h of symptom onset in patients with acute stroke	71
Paraneoplastic neurological syndrome caused by cystitis glandularis: A case report and literature review	66
Unusual course of congenital complete heart block in an adult: A case report	61
Predictors of bowel damage in the long-term progression of Crohn’s disease	60
Impact of extended nursing model after multi-disciplinary treatment on young patient with post-stroke	59
Relationship between lipids and sleep apnea: Mendelian randomization analysis	58
Morphological and electrophysiological changes of retina after different light damage in three patients: Three case reports	57
Massive low-grade myxoid liposarcoma of the floor of the mouth: A case report and review of literature	54
Peroral endoscopic myotomy assisted with an elastic ring for achalasia with obvious submucosal fibrosis: A case report	48
Comment on “Disease exacerbation is common in inflammatory bowel disease patients treated with immune checkpoint inhibitors for malignancy”	48
Multidetector computer tomography and magnetic resonance imaging of double superior mesenteric veins: A case report	45
Carotid-subclavian bypass and endovascular aortic repair of Kommerell’s diverticulum with aberrant left subclavian artery: A case report	44
Primary extrapulmonary tuberculosis diagnosis warrants extra-precautious pulmonary tuberculosis exclusion workup	43
Immunoglobulin G4-related lymph node disease with an orbital mass mimicking Castleman disease: A case report	42
Advanced nanomedicines and immunotherapeutics to treat respiratory diseases especially COVID-19 induced thrombosis	42
Acute myocardial infarction induced by eosinophilic granulomatosis with polyangiitis: A case report	38
Non-arteritic anterior ischemic optic neuropathy combined with branch retinal vein obstruction: A case report	37
Management about intravesical histological transformation of prostatic mucinous carcinoma after radical prostatectomy: A case report	37
Comparison of demographic features and laboratory parameters between COVID-19 deceased patients and surviving severe and critically ill cases	36
Spinal giant cell-rich osteosarcoma-diagnostic dilemma and treatment strategy: A case report	33
Moyamoya syndrome may result from psoriasis: Four case reports	33
Effects of video game-based therapy in an adolescent with cerebral palsy: A case report	33
Post-laparotomy heterotopic ossification of the xiphoid process: A case report	32

Acute hepatitis of unknown etiology in an adult female: A case report	30
Efficacy and safety of intravenous tranexamic acid in total shoulder arthroplasty: A meta-analysis	30
Late contralateral recurrence of retinal detachment in incontinentia pigmenti: A case report	30
Endobronchial metastasis secondary to renal clear cell carcinoma: A case report	28
Unraveling the enigma of salivary uric acid in periodontitis: Independent association, mechanistic insights, and future trajectories	27
Median nerve neuropathy after flexor pollicis longus tendon reconstruction: A case report	27
Atypical Whipple’s disease with special endoscopic manifestations: A case report	27
Previously unexplored etiology for femoral head necrosis: Metagenomics detects no pathogens in necrotic femoral head tissue	26
Intensive care unit-acquired weakness: Unveiling significant risk factors and preemptive strategies through machine learning	26
Novel approach of ultrasound-guided lateral recess block for a patient with lateral recess stenosis: A case report	26
Obesity is associated with colitis in women but not necessarily causal relationship	26
Middle meningeal artery embolisation in chronic subdural hematoma: A double-edged sword	25
Large cystic-solid pulmonary hamartoma: A case report	25
First platelet transfusion refractoriness in a patient with acute myelocytic leukemia: A case report	25
Infantile bacterial meningitis combined with sepsis caused by Streptococcus gallolyticus subspecies pasteurianus: A case report	24
Hepatocellular carcinoma presenting as organized liver abscess: A case report	24
Neck and mediastinal hematoma caused by a foreign body in the esophagus with diagnostic difficulties: A case report	24
Imperative for long-term management and surveillance in Kawasaki disease	23
Advances in the management of arteriosclerosis of the lower extremity: Integrating Western and Chinese medicine approaches	23
Clostridium perfringens gas gangrene caused by closed abdominal injury: A case report and review of the literature	23
Successful emergency surgical intervention in acute non-ST-segment elevation myocardial infarction with rupture: A case report	23
Clinical characteristics of renal anastomotic hemangioma	23
Transient ischemic attack induced by pulmonary arteriovenous fistula in a child: A case report	23
Concurrent occurrence of adenocarcinoma and urothelial carcinoma of the prostate: Coexistence mechanisms from multiple perspectives	22
Contralateral metastatic papillary thyroid carcinoma and complicated by primary hyperaldosteronism: A case report	22
Effects of traditional Chinese medicine on symptoms of patients with spleen and stomach deficiency-related tinnitus	22
Comparative effects of insulin pump and injection on gestational diabetes mellitus pregnancy outcomes and serum biomarkers	21
Acute myelomonocytic leukemia and T-lymphoblastic lymphoma as simultaneous bilineage hematologic malignancy treated with decitabine: A case report	21
Three-in-one incidence of hepatocellular carcinoma, cholangiocellular carcinoma, and neuroendocrine carcinoma: A case report	21
Omicron targets upper airways in pediatrics, elderly and unvaccinated population	21
Endoscopic ultrasound fine needle aspiration vs fine needle biopsy in solid lesions: A multi-center analysis	20
Epidemiological and clinical characteristics of COVID-19 in a Brazilian public hospital	20
Enhanced recovery after surgery strategy to shorten perioperative fasting in children undergoing non-gastrointestinal surgery: A prospective study	20
Lamb’s tripe extract and vitamin B₁₂capsule plus celecoxib reverses intestinal metaplasia and atrophy: A retrospective cohort study	20
Targeted next-generation sequencing identifies a novel nonsense mutation in ANK1 for hereditary spherocytosis: A case report	20
Therapeutic effect of the metaverse on mental health	19
Primary intracranial extraskeletal myxoid chondrosarcoma: A case report and review of literature	19
Role of disturbance coefficient in monitoring and treatment of cerebral edema in patients with cerebral hemorrhage	19
Uterine artery pseudoaneurysm caused by hysteroscopic surgery: A case report	19
Blood tests for prediction of deep endometriosis: A case-control study	19
Retroperitoneal tumor finally diagnosed as a bronchogenic cyst: A case report and review of literature	19
Diagnosis and management of benign recurrent intrahepatic cholestasis and psychosocial stressors in an adolescent: A case report	19
Effective response to crizotinib of concurrent KIF5B-MET and MET-CDR2-rearranged non-small cell lung cancer: A case report	19
Effects of individual shock wave therapy vs celecoxib on hip pain caused by femoral head necrosis	19
Family relationship of nurses in COVID-19 pandemic: A qualitative study	18
Endogenous modulators in lung cancer	18
Gastric and intestinal ectopic pancreas: Two case reports	18
Application of artificial intelligence in the diagnosis and treatment of Kawasaki disease	17
Association between depressive mood and body image and menopausal symptoms and sexual function in perimenopausal women	17
Identification of risk factors for surgical site infection after type II and type III tibial pilon fracture surgery	17

Clinical efficacy of gamma-oryzanol combined with Femoston for perimenopausal syndrome	17
T1 rectal mucinous adenocarcinoma with bilateral enlarged lateral lymph nodes and unilateral metastasis: A case report	17
Timing theory continuous nursing, resistance training: Rehabilitation and mental health of caregivers and stroke patients with traumatic fractures	17
Initial misdiagnosis of gastritis cystica profunda: Two case reports	16
Embedding narrative medicine in primary healthcare: Exploration and practice from a medical humanities perspective	16
Blood purification for treatment of non-liquefied multiple liver abscesses and improvement of T-cell function: A case report	16
Mucosa-associated lymphoid tissue lymphoma of the trachea treated with radiotherapy: A case report	16
Fecal transplantation in patient with metastatic melanoma refractory to immunotherapy: A case report	16
Very low calorie ketogenic diet and common rheumatic disorders: A case report	16
Enhanced recovery after surgery-based nursing in older patients with postoperative intestinal obstruction after gastric cancer surgery: A retrospective study	16
Noncirrhotic portal hypertension due to peripheral T-cell lymphoma, not otherwise specified: A case report	15
Appendicitis combined with Meckel’s diverticulum obstruction, perforation, and inflammation in children: Three case reports	15
Evaluation of gut dysbiosis using serum and fecal bile acid profiles	15
Wernicke encephalopathy presenting as a stroke mimic: A case report	15
Laparoscopic surgical approaches for various locations of gastrointestinal stromal tumours	15
Adult rhabdomyosarcoma combined with acute myeloid leukemia: A case report	15
Application of circulating tumor DNA liquid biopsy in nasopharyngeal carcinoma: A case report and review of literature	15
Aggressive variant prostate cancer: A case report and literature review	14
Qingchang decoction retention enema may induce clinical and mucosal remission in left-sided ulcerative colitis: A case report	14
Exhaled volatile organic compounds for diagnosis and monitoring of asthma	14
Mixed connective tissue disease and tuberculosis coexistence as a diagnostic dilemma: A case report	14
Appendiceal bleeding caused by vascular malformation: A case report	14
Gastric linitis plastica with autoimmune pancreatitis diagnosed by an endoscopic ultrasonography-guided fine-needle biopsy: A case report	14
Mental health implications of suicide rates in South Africa	14
Nursing effect of narrative nursing intervention on postoperative patients with severe lung cancer	14
Muscle matters: Transforming the care of intensive care unit acquired sarcopenia and myosteatosis	14
Rare adult neuronal ceroid lipofuscinosis associated with CLN6 gene mutations: A case report	14
Posterior reversible encephalopathy syndrome following uneventful clipping of an unruptured intracranial aneurysm: A case report	14
Solitary fibrous tumor of the liver: A case report and review of the literature	14
Unilateral adrenal tuberculosis whose computed tomography imaging characteristics mimic a malignant tumor: A case report	14
Clinical efficacy and mechanism study of mid-frequency anti-snoring device in treating moderate obstructive sleep apnea-hypopnea syndrome	14
Appendiceal bleeding: A case report	14
Overlap of diabetic ketoacidosis and hyperosmolar hyperglycemic state	13
Endoscopic ultrasound radiofrequency ablation of pancreatic insulinoma in elderly patients: Three case reports	13
Enhancing ulcerative colitis treatment with traditional Chinese medicine	13
Efficacy and safety of argatroban in treatment of acute ischemic stroke: A meta-analysis	13
Colon perforation with severe peritonitis caused by erotic toy insertion and treated using vacuum-assisted closure: A case report	13
Classification and detection of dental images using meta-learning	13
Intestinal intussusception caused by intestinal duplication and ectopic pancreas: A case report and review of literature	13
Monomorphic epitheliotropic intestinal T-cell lymphoma with bone marrow involved: A case report	13
IgA nephropathy treatment with traditional Chinese medicine: A case report	13
Observation of the effect of angiojet to treat acute lower extremity arterial embolization	13
Autophagy-related long non-coding RNA prognostic model predicts prognosis and survival of melanoma patients	13
Spontaneous healing after conservative treatment of isolated grade IV pancreatic duct disruption caused by trauma: A case report	13
Pulmonary fungal infection in a neonate with methylmalonic acidemia: A case report	13
CCNO mutation as a cause of primary ciliary dyskinesia: A case report	13
Prolonged impacts of COVID-19-associated cystitis: A study on long-term consequences	13
Helicobacter pylori plays a key role in gastric adenocarcinoma induced by spasmolytic polypeptide-expressing metaplasia	13
Predictors and prognostic impact of post-operative atrial fibrillation in patients with hip fracture surgery	13
Turner syndrome with primary myelofibrosis, cirrhosis and ovarian cystic mass: A case report	13
Coaxial radiography guided puncture technique for percutaneous transforaminal endoscopic lumbar discectomy: A randomized control trial	13
Epithelioid malignant peripheral nerve sheath tumor of the bladder and concomitant urothelial carcinoma: A case report	12
Reconstruction of cervical necrotizing fasciitis defect with the modified keystone flap technique: Two case reports	12
Dilated left ventricle with multiple outpouchings — a severe congenital ventricular diverticulum or left-dominant arrhythmogenic cardiomyopathy: A case report	12
Gestational diabetes mellitus combined with fulminant type 1 diabetes mellitus, four cases of double diabetes: A case report	12
Use of cognitive-behavioral career coaching to reduce work anxiety and depression in public employees	12
Association between anesthesia technique and complications after hip surgery in the elderly population	12
Double pigtail catheter reduction for seriously displaced intravenous infusion port catheter: A case report	12
Anemia status of infants and young children aged six to thirty-six months in Ma'anshan City: A retrospective study	12
Synchronous primary duodenal papillary adenocarcinoma and gallbladder carcinoma: A case report and review of literature	12
Establishment and performance analysis of a new multiplex detection method for influenza an and B virus antigen	12
Metabolic dysfunction is associated with steatosis but no other histologic features in nonalcoholic fatty liver disease	12
Acute hepatitis of unknown etiology in an adult female: A case report	12
Evaluation of intracoronary function after reduction of ventricular rate by esmolol in severe stenotic myocardial bridge: A case report	12
Collision tumor of primary malignant lymphoma and adenocarcinoma in the colon diagnosed by molecular pathology: A case report and literature review	12
Clinical manifestations and prenatal diagnosis of Ullrich congenital muscular dystrophy: A case report	12
Primary rectal mucosa-associated lymphoid tissue lymphoma treated with only endoscopic submucosal dissection: A case report	12
Successful treatment in one myelodysplastic syndrome patient with primary thrombocytopenia and secondary deep vein thrombosis: A case report	12
Large colonic lipoma with a laterally spreading tumor treated by endoscopic submucosal dissection: A case report	12
Antibiotic and glucocorticoid-induced recapitulated hematological remission in acute myeloid leukemia: A case report and review of literature	12
Efficacy of bone grafts in jaw cystic lesions: A systematic review	12
Surgical repair of an emergent giant hepatic aneurysm with an abdominal aortic dissection: A case report	12
Surgery in platinum-resistant recurrent epithelial ovarian carcinoma	12
Stem cell therapy: A promising treatment for COVID-19	12
Primary testicular neuroendocrine tumor with liver lymph node metastasis: A case report and review of the literature	12
Elastic fiber degradation in the development of pediatric granuloma annulare: Report of 39 cases	12
With two episodes of right retromandibular angle subcutaneous emphysema during right upper molar crown preparation: A case report	12
De novo mutation of NAXE (APOAIBP)-related early-onset progressive encephalopathy with brain edema and/or leukoencephalopathy-1: A case report	11
Functioning gonadotroph adenoma with hyperestrogenemia and ovarian hyperstimulation in a reproductive-aged woman: A case report and review of literature	11
Impact of angiotensin-converting enzyme inhibitors or angiotensin receptor blockers on the mortality in sepsis: A meta-analysis	11

Clinical values of Barcelona Clinic Liver Cancer subgroup and up-to-7 criteria in intermediate stage hepatocellular carcinoma with transcatheter arterial chemoembolization	11
Analysis of prognostic factors in patients with emergency sepsis	11
Acute coronary artery stent thrombosis caused by a spasm: A case report	11
Mucormycosis – resurgence of a deadly opportunist during COVID-19 pandemic: Four case reports	11
Occupational fibrotic hypersensitivity pneumonia in a halogen dishes manufacturer: A case report	11
Repeated atrial arrhythmia induced by cochineal red poisoning: A case report	11
Isoperistaltic vs antiperistaltic anastomosis after right hemicolectomy: A comprehensive review	11
Acute cholangitis: Does malignant biliary obstruction vs choledocholithiasis etiology change the clinical presentation and outcomes?	11
Immediate secondary rhinoplasty using a folded dermofat graft for resolving complications related to silicone implants: A case report	11
Discharging patients home from the intensive care unit: A new trend	11
Potential of traditional Chinese medicine lyophilized powder of Poecilobdella manillensis in the treatment of hyperuricemia	11
Pulmonary reversed halo cycles and consolidations after immunotherapy: A case report	11
Systemic thrombosis with prothrombin Belgrade mutation in a Chinese patient: A case report	11
Drug-coated balloon angioplasty for the treatment of intracranial arterial stenosis in a young stroke patient: A case report	11
Visual analysis of abdominal aortitis treatment using the CiteSpace bibliometric method	11
Exploring macrophage polarization as a prognostic indicator for colorectal cancer: Unveiling the impact of metalloproteinase mutations	11
Pneumoparotid with imaging findings: A case report and review of literature	11
Hepatic inflammatory myofibroblastic tumor: A case report	11
Review of the potential value of serum interleukin levels as prognostic biomarkers of liver failure	11
Solid pancreatic masses: What’s hidden beneath? Insights into rare pancreatic lesions	11
Removal of a pulmonary artery foreign body during pulse ablation in a patient with atrial fibrillation: A case report	11
Eustachian tube involvement in a patient with relapsing polychondritis detected by magnetic resonance imaging: A case report	11
Effects of vitrectomy combined with internal limiting membrane peeling in patients with diabetic macular edema	10
Serum activin A as a prognostic biomarker for community acquired pneumonia	10
Multiorgan dysfunction syndrome due to high-dose cantharidin poisoning: A case report	10
Effectiveness of six-step complex decongestive therapy for treating upper limb lymphedema after breast cancer surgery	10
Pneumomediastinum and subcutaneous emphysema secondary to dental extraction: Two case reports	10
Ankylosing spondylitis coexisting with Clonorchis sinensis infection: A case report	10
Bullous pemphigoid associated with acquired hemophilia A: A case report	10
Endometriosis-associated endometrioid adenocarcinoma of the fallopian tube synchronized with endometrial adenocarcinoma: A case report	10
Recent advances in the management of obstructive sleep apnea	10
Malignant solitary fibrous tumor in the central nervous system treated with surgery, radiotherapy and anlotinib: A case report	10
Coexistent Kaposi sarcoma and post-transplant lymphoproliferative disorder in the same lymph nodes after pediatric liver transplantation: A case report	10
Current state and influencing factors in airbag management among emergency department nurses: A multicenter study	10
Bridging the gap in cardiac mass diagnosis: Advanced imaging, genetic associations, and biomarkers	10
Prolonged retention of oil-based iodinated contrast medium observed on plain abdominal radiograph after cesarean section: A case report	10
Exome analysis for Cronkhite-Canada syndrome: A case report	10
Effects of high-quality neurosurgical nursing care on improving clinical nursing quality	10
Multidisciplinary treatment of a patient with severe immune checkpoint inhibitor-induced colitis: A case report	10
Brain and scalp metastasis of cervical cancer in a patient with human immunodeficiency virus infection: A case report	10
Single organ hepatic artery vasculitis as an unusual cause of epigastric pain: A case report	10
Pseudoileus caused by primary visceral myopathy in a Han Chinese patient with a rare MYH11 mutation: A case report	10
LiNA OperaScope^TM for microwave endometrial ablation for endometrial polyps with heavy menstrual bleeding: A case report	10
Renal pseudoaneurysm after rigid ureteroscopic lithotripsy: A case report	10
Efficacy of abatacept treatment in a patient with enteropathy carrying a variant of unsignificance in CTLA4 gene: A case report	10
Application of prostate resectoscope in the treatment of massive rectal bleeding after transrectal prostate puncture	10
Effect of bivalirudin on myocardial microcirculation and adverse events after interventional therapy in older patients with acute coronary syndrome	10
Cytokine release syndrome induced by anti-programmed death-1 treatment in a psoriasis patient: A dark side of immune checkpoint inhibitors	10
Higher volume growth rate is associated with development of worrisome features in patients with branch duct-intraductal papillary mucinous neoplasms	10
Bow-and-arrow sign on point-of-care ultrasound for diagnosis of pacemaker lead-induced heart perforation: A case report and literature review	10
Combined sevoflurane-dexmedetomidine and nerve blockade on post-surgical serum oxidative stress biomarker levels in thyroid cancer patients	10
Bladder metastasis from epidermal growth factor receptor mutant lung cancer: A case report	10
Cemented vertebra and adjacent vertebra refractured in a chronic kidney disease-mineral and bone disorder patient: A case report	10
Application of multi-planar reconstruction technique in endovascular repair of aortic dissection	10
Autoimmune hepatitis-primary biliary cholangitis overlap syndrome complicated by various autoimmune diseases: A case report	10
CYP27A1 mutation in a case of cerebrotendinous xanthomatosis: A case report	9
Qixue Shuangbu decoction and acupuncture combined with Western medicine in acute severe stroke patients	9
Prior abdominal surgery as a potential risk factor for colonic diverticulosis or diverticulitis	9
Flap failure prediction in microvascular tissue reconstruction using machine learning algorithms	9
Influences of etiology and endoscopic appearance on the long-term outcomes of gastric antral vascular ectasia	9
Successful treatment of hyperglycemia with liraglutide in a hospitalized 27-year-old patient with schizophrenia: A case report	9
Euglycemic diabetic ketoacidosis associated with etogliflozin in post-pancreatitis diabetes: A case report	9
Mediastinal lesions in children	9
Advanced lung adenocarcinoma with EGFR 19-del mutation transforms into squamous cell carcinoma after EGFR tyrosine kinase inhibitor treatment	9
Hemorrhagic Bartholin’s cyst in a woman using anti-platelet medication: A case report and review of the literature	9
Investigation of litigation in trauma orthopaedic surgery	9
Suprasellar cistern tuberculoma presenting as unilateral ocular motility disorder and ptosis: A case report	9
Determination of the ED₉₅of intranasal sufentanil combined with intranasal dexmedetomidine for moderate sedation during endoscopic ultrasonography	9
Emphysematous sloughed floating ball after prostate water vaporization Rezum: A case report	9
Bioceramics utilization for the repair of internal resorption of the root: A case report	9
Tilt and decentration with various intraocular lenses: A narrative review	9
Outpatient insulin use in type 2 diabetes mellitus and acute respiratory distress syndrome outcomes: A retrospective cohort study	9
Breast reconstruction: Review of current autologous and implant-based techniques and long-term oncologic outcome	9
Role of in vitamin D in irritable bowel syndrome	9
Multiple sparganosis spinal infections mainly in the thoracic region: A case report	9
Varicella-zoster virus-associated meningitis, encephalitis, and myelitis with sporadic skin blisters: A case report	9
Envafolimab combined with chemotherapy in the treatment of combined small cell lung cancer: A case report	9
Correlation between the warning symptoms and prognosis of cardiac arrest	9
Mycoplasma pneumoniae pneumonia in children	9
Fatal hemophagocytic lymphohistiocytosis-induced multiorgan dysfunction secondary to Burkholderia pseudomallei sepsis: A case report	9
Rare primary colonic T cell lymphoma with curative resection by endoscopic submucosal dissection: A case report	9
Acinar cystic transformation of the pancreas: A rare case report	9
Helicobacter pylori eradication treatment for primary gastric diffuse large B-cell lymphoma: A single-center analysis	9
Medicinal cannabis products for the treatment of acute pain	9
Human immunodeficiency virus-associated dementia complex with positive 14-3-3 protein in cerebrospinal fluid: A case report	9
Exogenous insulin autoimmune syndrome: A case report and review of literature	9
Effect of wrist-ankle acupuncture on propofol dosage during painless colonoscopy: A randomized controlled prospective study	9
Experience of primary intestinal lymphangiectasia in adults: Twelve case series from a tertiary referral hospital	9
Azacitidine maintenance therapy for blastic plasmacytoid dendritic cell neoplasm allograft: A case report	9
Tuberculous peritonitis complicated by an intraperitoneal tuberculous abscess: A case report	9
Interstitial pneumonia combined with nocardia cyriacigeorgica infection: A case report	9
Gefitinib improves severe bronchorrhea and prolongs the survival of a patient with lung invasive mucinous adenocarcinoma: A case report	9
Spontaneous remission of autoimmune pancreatitis: Four case reports	9
Endoscopic-catheter-directed infusion of diluted (-)-noradrenaline for atypical hemobilia caused by liver abscess: A case report	9
Rarely fast progressive memory loss diagnosed as Creutzfeldt-Jakob disease: A case report	9