Clinical cases

OBJECTIVE: To describe and evaluate the combination of osseointegration and nerve transfers in 3 transhumeral amputees. DESIGN: Case series. PATIENTS: Three male patients with a unilateral traumatic transhumeral amputation. METHODS: Patients received a combination of osseointegration and targeted muscle reinnervation surgery. Rehabilitation included graded weight training, range of motion exercises, biofeedback, table-top prosthesis training, and controlling the actual device...

The unprecedented challenges posed by the global COVID-19 pandemic have magnified the significance of managing intensive care patients in prone positions, particularly those requiring mechanical ventilation. Central venous access is crucial for delivering essential therapies to patients, particularly in intensive care settings. However, the shift in patient management during the pandemic, necessitating prone positioning for improved oxygenation, presented unique hurdles in maintaining and establishing central venous access...

Introduction: At the end of life, the prevalence of delirium and pain is high. Current therapy is not satisfactory. Dexmedetomidine could be useful in the control of delirium and pain but is not approved outside of intensive care setting. Our objectives are to evaluate existing evidence in the literature that assessed the efficacy of dexmedetomidine in pain and delirium control and its safety in palliative care patients outside intensive care units. This systematic review was prospectively registered with PROSPERO and included a risk of bias assessment...

INTRODUCTION: This study explored the feasibility of a supporting catheter combined with modified end-to-side anastomosis in the operation of radio-cephalic arteriovenous fistula (RC-AVF) and evaluated the clinical application value of this technique. METHODS: Sixty patients underwent RC-AVF operations in our hospital from January 2022 to June 2022. All the patients were treated with modified end-to-side AVF anastomosis and divided into the control group or the test group depending on whether a supporting catheter was applied...

Background and Objectives: Endoscopic resection of gastrointestinal (GI) tract lesions, originating from Japan, is becoming more frequently used in European countries. Endoscopic mucosal resection (EMR) and endoscopic submucosal dissection (ESD) ensure minimally invasive removal of benign, premalignant, and early neoplastic tumors of esophagus, stomach, and intestine in selected group of patients. Aim of this study was to determine the outcomes, radical resection rate (R0), and complication rate of ESD procedures performed in our department...

Background: Today, laparoscopy is frequently used in abdominal emergencies such as acute appendicitis. There are several techniques used to close the appendiceal stump during laparoscopic appendectomy. We aimed to compare the use of handmade loop and Hem-o-lok used to close the appendiceal stump in public hospitals where resources are limited, in terms of surgical outcomes and cost. Methods: Between January 2020 and December 2022, patients for whom handmade loops and Hem-o-loks were used to close the appendiceal stump during laparoscopic appendectomy in our clinic were included in the study...

BACKGROUND: To comprehensively elucidate the genomic and mutational features of lung cancer cases, and lung adenocarcinoma (LUAD), it is imperative to conduct ongoing investigations into the genomic landscape. In this study, we aim to analyze the somatic mutation profile and assessed the significance of these informative genes utilizing a retrospective LUAD cohort. METHODS: A total of 247 Chinese samples were analyzed to exhibit the tumor somatic genomic alterations in patients with LUAD...

PURPOSE: The caruncle is a unique anatomical site in the human body, comprising various structures derived from the surface ectoderm and mesoderm. Caruncular lesions can range from benign to malignant and present challenges in accurate diagnosis and timely management due to their hidden nature and proximity to the lacrimal sac. This study aims to provide a comprehensive description of caruncular lesions, presenting the first Indian case series on this topic. METHODS: Ethical approval was obtained, and data collection was conducted at a tertiary care center in India...

PURPOSE: Dematiaceous fungi, the third most common causative organism of fungal keratitis, constitute 3.5% to 43.5% of fungal keratitis worldwide. Several studies on filamentous fungi (Aspergillus and Fusarium) are available as opposed to that on dematiaceous fungal keratitis. This study aims to describe the profile of dematiaceous fungal keratitis in South India. METHODS: This institutional cohort study on culture-proven dematiaceous fungal keratitis was performed in a single ophthalmology referral center in South India for a 6-year period...

PURPOSE: To compare the clinical outcomes and surgical safety between femtosecond laser-assisted cataract surgery (FLACS) and conventional phacoemulsification cataract surgery (CPCS) in vitrectomized eyes. METHODS: A prospective interventional comparative study was conducted at a tertiary eye care center. Sixty consecutive cases requiring cataract surgery following pars plana vitrectomy were allocated into Group 1 (n = 30), who underwent FLACS with intraocular lens implantation, and Group 2 (n = 30), who underwent CPCS with intraocular lens implantation, and followed up for 3 months...

OBJECTIVE: Older inpatients who fall are often frail, with multiple co-morbidities and polypharmacy. Although the causes of falls are multifactorial, sedating and delirium-inducing drugs increase that risk. The aims were to determine whether people who fell had a change in their sedative and anticholinergic medication burden during an admission compared to people who did not fall. A secondary aim was to determine the factors associated with change in drug burden. METHODS: A retrospective, observational, case-control study of inpatients who fell...

To our knowledge, no prior study has analysed a possible association between acetazolamide and pulmonary oedema. The aim of this study was to use data from the EudraVigilance to detect a safety signal for acetazolamide-induced pulmonary oedema. We performed a disproportionality analysis (case-noncase method), calculating reporting odds ratios (RORs) up to 22 February 2024. Among 11 684 208 spontaneous cases of adverse reactions registered in EudraVigilance, 38 275 were pulmonary oedemas...

Stylocarotid artery syndrome (SAS) is a rare variant of Eagle's syndrome that may lead to transient ischemic attack or stroke. The underlying pathophysiological mechanism involves compression of the internal carotid artery by an elongated styloid process (ESP), potentially resulting in vascular occlusion or dissection. An ESP exceeding 2.5 cm is deemed elongated, with a length of 3.0 cm considered clinically significant. Although the prevalence of ESP ranges from 4.0% to 7.3%, symptomatic cases are rare; symptoms are present in only approximately 4...

Snyder-Robinson syndrome (SRS) is a rare X-linked recessive disorder characterized by a collection of clinical features including mild to severe intellectual disability, hypertonia, marfanoid habitus, facial asymmetry, osteoporosis, developmental delay and seizures. Whole genome sequencing (WGS) identified a mutation in the spermine synthase ( SMS ) gene (c.746 A>G, p.Tyr249Cys) in a male with kyphosis, seizures, and osteoporosis. His phenotype is unique in that he does not have intellectual disability (ID) but does have a mild learning disability...

BACKGROUND: This study investigated the impact of COVID-19 pandemic on the incidence and severity of myasthenia gravis (MG) using the National Health Insurance Service (NHIS) database in Korea. METHODS: We analyzed data from patients with MG in the NHIS registry from 2015 to 2021. MG was defined as (1) patients aged ≥18 years with the G70.0 code, and (2) patients who visited tertiary hospitals regarldless of department in Korea (outpatient clinics at least twice or hospitalization at least once), and (3) patients who were prescribed pyridostigmine as MG medications at least once...

INTRODUCTION: Nasopalatine duct cyst (NDC) is the most prevalent non-odontogenic cyst emerging from the epithelial remnants in the maxillary incisive canal. A sublabial or transpalatal approach is performed to enucleate NDC completely. More recently, transnasal endoscopic marsupialization has been used gradually. CASE PRESENTATION: A 24-year-old male patient with a large nasopalatine duct cyst with a diameter of 51 mm was managed by transnasal endoscopic marsupialization under general anesthesia...

INTRODUCTION: Stomach metastasis is rare, and there are few reports on its endoscopic features. Herein, we focused on the endoscopic features and discussed and reviewed the clinicopathological characteristics of metastatic gastric tumors. METHODS: We conducted an analysis on the clinicopathological features of individuals with gastric metastases originating from solid organ tumors at the Department of Gastroenterology, Toranomon Hospital, Minato-ku, Tokyo, Japan...

Persistent fetal vasculature (PFV) is a rare ocular developmental disorder resulting from incomplete apoptosis of the embryonic hyaloid vasculature during the in-utero period. Variability in the development and regression of hyaloid vasculature is responsible for the wide range of clinical presentation of the disorder. PFV may manifest as anterior segment abnormalities (cataract, glaucoma, microphthalmia, elongated ciliary process with central traction, retrolental membrane, and shallow anterior chamber), posterior segment abnormalities (vitreous stalk, preretinal membranes, optic hypoplasia, and retinal folds), or with a combined anteroposterior disease...

The recurrence of nasopharyngeal carcinoma (NPC) is either at the local primary site or at regional or distant metastases. However, an axillary metastasis is a rare entity in NPC. We highlighted a case of recurrent NPC that presented with axillary swelling as the main initial complaint. Clinical examinations showed enlarged left axillary lymph nodes and left cervical lymph nodes. Histopathological examination of the axillary lymph node biopsy confirmed the recurrence of NPC. The patient underwent palliative chemotherapy in view of the advanced stage of recurrent disease...

Kartagener's syndrome is a genetic condition that is caused by a triad of symptoms, which includes bronchiectasis, chronic sinusitis, and situs inversus, and is considered rare. It is caused by defective ciliary motility, leading to impaired mucociliary clearance. We report a case of a 24-year-old male who presented with primary infertility and a long-standing history of recurrent respiratory infections. Physical examination revealed dextrocardia and digital clubbing. Radiological investigations confirmed situs inversus totalis and bronchiectasis...