Management of cloacal exstrophy: Experience from tertiary hospital, Tanzania. Case series.

INTRODUCTION AND IMPORTANCE: Cloacal exstrophy (CE) is defined as a complex anomaly that affects the urogenital and intestinal tracts. It is the most serious form of anomaly that is described within the so-called exstrophy-epispadias complex. These malformations usually present a challenge in the management of particular conditions, as most of these forms require multiple surgeries, resulting in the use of multidisciplinary approaches, including reconstructive urologists, pediatric surgeons, orthopedic surgeons, endocrinologists, pediatricians, psychologists and nutritionists. Additionally, these patients present with ambiguous genitalia, which is another aspect that needs to be taken into consideration during the management of this condition. CASE PRESENTATION: The first patient, a baby who was 8 days of life and referred from a peripheral hospital, presented with classic features of cloaca exstrophy. He underwent first-stage cloacal exstrophy repair. The intraoperative findings included a bi-halved bladder and phallus, and the ureters were not appreciated, but there was continuous urine leakage from the bi-halved bladder and no uterus or ovaries. Poorly formed cecum, cecal-cutaneous fistula with an everted part of the terminal ileum protruding outside (mucosa-out), no transverse, no descending colon, collapsing small bowel, left undescended testis in the inguinal region, and right abdominal undescended testis. He first underwent surgery, which involved ileostomy, omphalocele closure and proper bladder exstrophy construction. The second patient, a 6-day-old female, had a similar presentation and physical findings as the first patient did, except that she had elephantoid trunk deformity with a cecal fistula, bifid clitoris, two cervical orifices, and two uteri completely separated with ovaries. Mobilization of the hindgut, closure of the cecal fistula, and proper bladder exstrophy after repair of the posterior wall were performed. The third patient was a 10-day-old female, similar to the second patient, but this patient presented with a left leg deformity with wide diastasis. In this case, the urinary bladder was not bivalved, and the cecal fistula had perforated just below the posterior wall of the urinary bladder. A mild omphalocele, bifid clitoris and vagina, one cervical orifice, and two uteri completely separated, with ovaries observed. Mobilization of the hindgut, closure of the cecal fistula, and proper bladder exstrophy after repair of the posterior wall were performed. The postoperative period was uneventful. CLINICAL DISCUSSION: Surgical management of cloacal exstrophy is typically undertaken in the newborn period (48-72 h) as a combined effort between pediatric surgery and urology. In the setting of associated spinal dysraphism, neurosurgical consultation and closure should be undertaken as soon as the infant becomes medically stable. Early operation minimizes bacterial colonization of exposed viscera and may decrease the need for pelvic osteotomy. The goals of treatment include securing the abdominal wall and bladder closure, preserving renal function, preventing short bowel syndrome, creating functional and cosmetically acceptable genitalia, and attaining acceptable urinary and fecal continence. CONCLUSION: Cloacal exstrophy remains a rare and complex congenital anomaly characterized by an array of anatomical defects affecting multiple organ systems. With respect to the approach of this congenital malformation, it is therefore important that these individuals and their families remain under the care of a multidisciplinary team of providers who can offer medical care, counseling and life-long follow-up.

Renal nutcracker syndrome presenting with varicocele: A case series.

INTRODUCTION AND IMPORTANCE: Nutcracker syndrome (NCS) is a rare condition characterized by left renal vein compression and presents with diverse clinical manifestations. This case series study aims to evaluate the clinical presentations and outcomes of patients with NCS and varicocele. CASE PRESENTATION: We reviewed the cases of four male patients, aged 15 to 19 years, who presented with recurrent and grade 3 varicocele after varicocelectomy. All patients reported pain in the hypogastric, flank, or groin areas. Despite the absence of hematuria, NCS was diagnosed based on duplex ultrasound and contrast-enhanced computed tomography (CT) scans. Patients underwent open surgical interventions, including gonadal vein transposition or saphenous vein bypass. CLINICAL DISCUSSION: The absence of hematuria in these cases poses a diagnostic challenge, as current diagnostic criteria for NCS relies on its presence. Our findings underscore the need to consider NCS in patients with varicocele, even in the absence of hematuria. Surgical interventions were effective in resolving the symptoms. After NCS surgery, the varicocele in one patient resolved, and three patients underwent varicocelectomy successfully without recurrence throughout the recovery period. CONCLUSION: This case series highlights the diagnosis of NCS presenting with varicocele and local pain without hematuria, emphasizing the need for improved diagnostic and management approaches.

Effectiveness and safety of tildrakizumab in individuals with HIV and psoriasis: A case series.

Psoriasis, a chronic inflammatory skin disease, presents unique challenges when co-occurring with HIV. Tildrakizumab, an IL-23p19 inhibitor, has demonstrated efficacy in treating moderate-to-severe psoriasis. This retrospective case series reports three individuals living with HIV and psoriasis treated with tildrakizumab. Clinical outcomes, including Psoriasis Area and Severity Index (PASI) and HIV viral load, were recorded over a year. All three patients achieved significant clinical improvements with tildrakizumab, with PASI scores improving by over 95%. No adverse effects were reported, and HIV viral loads remained undetectable. Tildrakizumab appears to be a safe and effective treatment option for psoriasis in individuals living with HIV, providing significant benefits without compromising HIV control.

Description of the etiological factors behind acute moderate and severe malnutrition in children under 5 years hospitalized at two high-complexity referral centers: Case series.

BACKGROUND: Acute malnutrition in children <5 years of age has a direct relationship with medical complications and mortality. We aimed to describe the etiologic factors in children with moderate and severe non-illness-related acute malnutrition who required hospitalization for treatment of malnutrition in two high-complexity hospital centers in Bogotá, Colombia. METHODS: This is a multicenter case series (December 2016 to December 2020) including patients aged 1-59 months with a weight/height indicator less than -2 SD. Electronic health records were reviewed, and demographic (sex, age, city of origin, and socioeconomic status) and clinical data (gestational age at birth, edema, and nutrition status) were collected. Descriptive analysis of information was performed. An exploratory bivariate analysis by diagnostic categories of moderate and severe acute malnutrition vs days of hospitalization was also performed. RESULTS: Forty-five patients were included, 62.2% of whom were male, with a median age of 14 months (Q1-Q3: 7-24). The main etiologic factors of malnutrition were related to problems with total food intake (33.3%), transition in consistency of feeding (31.1%), and breastfeeding technique (22.2%). Only 13.3% had problems related to food insecurity. There were no statistically significant differences between moderate (median: 7 days; Q1-Q3: 5-12) and severe (median: 8 days; Q1-Q3: 5-16) acute malnutrition when compared by days of hospitalization. CONCLUSIONS: The main etiologic factors of malnutrition in our study population were related to problems in the amount of food provided and transition in consistency of complementary feeding.

Association Between Influenza Vaccination and Acute Kidney Injury Among the Elderly: A Self-Controlled Case Series.

BACKGROUND: Several cases of renal complications, including acute kidney injury (AKI), after influenza vaccination have been reported, but the association remains unproven. We evaluated the association between influenza vaccination and AKI occurrence among the Korean elderly in the 2018-2019 and 2019-2020 seasons. METHODS: We used a large database combining vaccination registration data from the Korea Disease Control and Prevention Agency and claims data from the National Health Insurance Service. The study subjects were patients hospitalized with AKI for the first-time following vaccination among those who received one influenza vaccine in the 2018-2019 or 2019-2020 season. Only those aged 65 or older at the date of vaccination were included. We performed a self-controlled case series study, designating the risk period as 1 to 28 days post-vaccination and the observation period as each influenza season. The adjusted incidence rate ratio (aIRR) was calculated by adjusting for nephrotoxic drug use and influenza infection that may influence AKI occurrence using a conditional Poisson regression model. RESULTS: A total of 16 713 and 16 272 AKI events were identified during the 2018-2019 and 2019-2020 seasons, respectively. The aIRR for AKI was 0.83 (95% confidence interval [CI] = 0.79-0.87) in the 2018-2019 season. The aIRR for the 2019-2020 influenza season was similar to the 2018-2019 season (aIRR = 0.86; 95% CI = 0.82-0.90). CONCLUSIONS: Influenza vaccination is associated with a lower risk of AKI in the elderly over 65. This evidence supports the recommendation of annual influenza vaccination for the elderly. Further studies are needed to determine the biological mechanisms linking the influenza vaccine and AKI.

Role of Autologous Platelet-Rich Fibrin in Chronic Non-healing Ulcers With Various Etiologies in a Tertiary Care Rehabilitation Centre: A Case Series.

Introduction Chronic non-healing ulcers are defined as a discontinuity or break in the integrity of skin that is not healing in a reasonable period of time due to an underlying systemic etiology. Despite using conventional initial treatment and many other available dressing options, such wounds are difficult to completely heal, thus affecting the progress of rehabilitation measures and compromising functional improvement and quality of life. Materials and methods In this case series, platelet-rich fibrin (PRF) was applied to eight wounds from six patients. The patients included had various etiologies (including spinal cord injury, peripheral vascular disease, Guillain-Barré syndrome, and diabetic foot ulcer) with chronic non-healing wounds over different anatomical locations on the body. Pressure ulcer scale for healing (PUSH) score, surface area, and volume of the wounds were evaluated and monitored weekly after PRF dressing. We have applied PRF every week. On average, two PRF dressings were applied, the maximum being three applications. Results The maximum healing rate in terms of PUSH score was observed to be 3.84% per day, and the minimum was 1.19% per day. The maximum healing rate in terms of surface area was observed to be 5.89% per day, and the minimum was 1.78% per day. Three of the wounds showed complete closure. The maximum follow-up period was 10 weeks. The percentage mean Functional Independence Measure (FIM) improvement was calculated to be 15.87% ± 14.04 during the course of hospitalization after PRF application. Conclusion Based on the results, we can conclude that PRF showed accelerated improvement in the healing of chronic non-healing ulcers of various etiologies at different anatomical locations. It has proven to be a safe and effective method, thereby improving their quality of life and functional independence in performing activities of daily living. To our knowledge till date, no other study in a rehabilitation setting has been done on patients having non-healing ulcers due to various etiologies and at different anatomical locations.

Addressing complexities in ß-thalassemia care: a case series from a resource-limited setting.

Introduction and importance: ß-thalassemia is a hereditary blood disorder with a global prevalence, presenting diagnostic and management challenges, particularly in regions with high consanguinity rates. Diagnostic methods include clinical assessments, genetic testing, and hemoglobin electrophoresis. Treatment typically involves transfusions and chelation therapy, with gene therapy showing promise. This case series emphasizes the need for tailored care strategies and global health initiatives to improve outcomes for ß-thalassemia patients worldwide. Methods: This case series involves five patients from rural Nepal presenting various ß-thalassemia manifestations. The cases highlight the challenges in diagnosis and management in resource-limited settings. Data were collected through clinical assessments, laboratory investigations, and follow-ups. Each patient's medical history, presentation, and treatment regimen were documented. Outcomes: The cases underscore the importance of regular follow-ups, community engagement, and personalized treatment strategies tailored to genetic profiles. Key findings include the necessity for consistent transfusion schedules, iron overload monitoring, and managing complications associated with ß-thalassemia. Enhanced education and healthcare collaboration were noted as critical for optimizing care and outcomes in resource-limited settings. Conclusions: Managing ß-thalassemia in resource-limited settings demands timely intervention, regular monitoring, and community involvement. Enhanced healthcare collaboration, access to advanced diagnostic tools, and tailored treatment strategies are paramount in addressing the unique challenges of ß-thalassemia. These measures are essential for ensuring an improved quality of life for affected individuals in such regions.

The Effectiveness of Hyperbaric Oxygen Treatment in Patients with Complex Regional Pain Syndrome: A Retrospective Case series.

Background: Complex regional pain syndrome (CRPS) presents as persistent regional pain, both spontaneous and triggered. The demand persists for innovative treatments that patients can endure with minimal adverse effects. Hyperbaric oxygen therapy (HBOT) emerges as a possible intervention in this regard. Methods: The main objective of this work is to retrospectively analyse a case series of patients diagnosed with CRPS treated in the Centre of Hyperbaric Medicine Ostrava over two years (period 2018-2019). The HBOT was applied at 2.0-2.4 absolute atmosphere (ATA) once a day. Results: A total of 83 patients with CRPS were treated with HBOT. 98% of cases reported pain, 92% reported limitation of movement of the affected limb, 87% had swelling of the limb, 41% had lividity and 70% had sensory problems. The mean number of HBOT exposures was 22.0 ± 7.1. At the end of HBOT treatment, 86% of cases had symptoms relief. The mean VAS value of pain at rest before the start of HBOT was 3.2±3.0, after treatment it was 1.6±1.9 (p<0.001). In a pain at activity it was 6.1±2.4 and 3.7±2.4 (p<0.001), respectively, at the end of HBOT. The value of the functional assessment of the limb was 7.0±2.0 and 4.3±2.4 (p<0.001), respectively, at the end of treatment. 79 cases were included in the end-of-treatment assessment. 23 cases (29%) were evaluated as large clinically significant response, 48 cases (61%) were evaluated as partial response with minimally important difference. The results showed larger clinical HBOT effect in cases of disease duration up to 3 and 6 months (p=0.029). Conclusions: The majority of patients improved pain and functional state of the affected limb. Our data also suggests the sooner after diagnosis of CRPS is HBOT started, the treatment has larger clinical effect. There was no serious HBOT-related complication or injury.

Titin As the Culprit Behind Dilated Cardiomyopathy: A Case Series of Three Cases and a Comprehensive Literature Review.

Nonischemic dilated cardiomyopathy (DCM) is a complex cardiovascular condition often characterized by genetic pathogenesis. Comprehensive genetic testing has become a crucial aspect of DCM diagnosis and management, offering insights into prognosis and the identification of at-risk individuals. We delve into distinct genetic pathways associated with DCM and their pathogenetic mechanisms, emphasizing the evolving significance of genetic markers, particularly in cases where arrhythmia risk is heightened. The historical reliance on cardiac morphology to subtype cardiomyopathies is being complemented by the identification of genetic variants, further refining DCM subtypes and aiding in clinical management. The first case is a 51-year-old male who presented with symptoms of heart failure and non-sustained ventricular tachycardia. The second case is a 65-year-old female who presented with chest pain, shortness of breath, and tachycardia-mediated cardiomyopathy. The third case was a 48-year-old male who had a history of heart failure and non-ischemic cardiomyopathy. Despite immediate and extensive resuscitative measures, the patients' protracted response to the treatment raised questions about the potential underlying genetic factors contributing to their clinical presentation. A genome study was done in all these reported cases, which showed a genetic mutation in the titin gene. These cases underscore the importance of genetic evaluation in unraveling the complexity of cardiomyopathies, ultimately enhancing our ability to manage and treat such challenging cases. This case series, with a comprehensive literature review, explores the mechanisms governing titin-based forces in healthy and diseased conditions. It highlights the influence of isoform diversity and post-translational modifications on myocardial stiffness and contractility.

External lumbar drainage for the management of refractory intracranial hypertension in pediatric severe traumatic brain injury: a retrospective single-center case series.

OBJECTIVE: Guidelines for the management of pediatric severe traumatic brain injury (TBI) recommend external ventricular drainage for CSF drainage as a first-tier treatment in the intracranial pressure (ICP) pathway. However, ventriculostomy in children can sometimes be challenging because of the small size of the lateral ventricles. External lumbar drainage (ELD) may be a useful alternative; therefore, the authors analyzed the outcome of a cohort of pediatric patients who underwent ELD to manage intracranial hypertension (ICH). METHODS: This study retrospectively enrolled pediatric patients with ICH following severe TBI who underwent ELD. Radiological and clinical severity scores (Marshall classification, Rotterdam score, Injury Severity Score, and Pediatric Trauma Score) were noted. ICP and cerebral perfusion pressure (CPP) curves were analyzed 12 hours before and after the procedure. Any change in medical therapy was recorded, as well as the total volume and duration of drainage. Cerebellar tonsillar position according to the McRae line was noted before and after ELD. Glasgow Outcome Scale-Extended score at follow-up was also noted. RESULTS: Thirty patients were included, with a mean age of 8 ± 4.4 years, and a median admission Glasgow Coma Scale score of 7 ± 4 (range 3-13). ELD was performed after a median delay of 1 day (range 0-7 days), mean drainage volume/day was 296 ± 129 ml, and median duration of drainage was 7 ± 5 (range 2-12) days. Forty-three percent of the patients underwent ELD as a part of the first-tier therapy. ICP decreased after ELD (mean difference 13.4 ± 6.2 mm Hg, p < 0.001), whereas CPP increased (mean difference 10.6 ± 6.4 mm Hg, p < 0.001). Fifty-three percent of the cohort did not need any further second-tier therapy after ELD. The study found 1 case of drain revision and 3 cases of cerebellar tonsil herniation. CONCLUSIONS: These preliminary data suggest ELD is a valuable option to treat ICH in severely head-injured children, limiting the use of second-tier treatments. This pilot study should lay the foundation for a multicenter prospective trial.

AB030. Combined transcranial and endonasal endoscopic approach for sinonasal tumors with intracranial extension: a case series.

BACKGROUND: Sinonasal tumors, occurring in less than 1% of the general population, represent a rare and challenging subset of pathologies. Lesions that affect the skull base present a varied range of pathological entities, posing significant therapeutic complexities for surgeons. CASE DESCRIPTION: This case series explores the surgical interventions performed on three patients with distinct histologic types of sinonasal tumors invading the skull base. These individuals presented with non-specific symptoms persisting for months to a year, including anosmia, nasal congestion, and epistaxis-all in the absence of neurological deficits. The management approaches were discussed on a multidisciplinary basis. Tumor excision was meticulously performed in a single session using a combination of endonasal endoscopic and transcranial approaches. The tumors were successfully excised, addressing both the intranasal and intracranial components. The pathological spectrum included olfactory neuroblastoma, neuroendocrine atypical carcinoid tumor, and paraganglioma with ectopic adrenocorticotropic hormone production. Reconstruction of the skull base involved the utilization of split calvaria bone graft, fascia, Tisseel glue, and a vascularized nasoseptal mucosa flap. Lumbar drain was not used. None of the patients experienced postoperative cerebrospinal fluid leaks or new neurological deficits, with the only noted complication being a subdural hematoma in one patient at a site distant from the surgical field. Minimal residual tumor was detected on postoperative magnetic resonance imaging. Patients remain in remission up to 12 months after completing adjuvant therapies. CONCLUSIONS: The integration of surgical expertise from otolaryngologists and neurosurgeons in a combined approach enables the removal of tumors from two different directions simultaneously. Proper usage of this multilayer pedicled "double flap" contributes to the success of skull base surgery. This approach is safe and effective. It improves the visualization of the tumor, enhances access to critical areas, increases tumor clearance, and also contributes to optimal oncological outcomes.

AB055. Infantile high-grade glioma (IHG)-a case series of Hong Kong experience.

BACKGROUND: Infantile high-grade glioma (IHG) is diagnosed in patients less than 12 months of age. Studies have shown that it displays a more stable genome and is usually single mutation-driven. The most identifiable mutations are receptor tyrosine kinase (RTK) fusion, such as neurotrophic tyrosine receptor kinase (NTRK) family, reactive oxygen species (ROS1), anaplastic lymphoma kinase (ALK), and mesenchymal-epithelial transition (MET) factor. The current principal treatment remains to be surgery, but it is challenging for a complete resection due to hemispheric involvement. Use of chemotherapeutic drugs for IHG is still under debate, with targeted therapy showing efficacy in promoting tumor shrinkage. Despite being a challenging central nervous system (CNS) tumor, the overall survival of IHG is superior to other high-grade gliomas. CASE DESCRIPTION: This is a retrospective review of local IHG patients and their outcome. Up till the end of 2022, we identified eight IHG patients in our local data. Mean age of diagnosis was 3 months. There were four males and four females. Seven patients had histological diagnosis of glioblastoma and one patient had a diagnosis of anaplastic astrocytoma. One patient had her tumor located in the infratentorial region. Four patients had multilobar involvement. NTRK fusion was found in four patients (ETV6-NTRK3 fusion and TPR-NTRK1 fusion). ALK fusion was found in one patient (HMBOX1-ALK). ROS1 fusion was found in one patient (ZCCHZ8-ROS1). All patients underwent chemotherapy, with four patients switched to NTRK inhibitors and one patient to ROS1 inhibitors afterward. Surgery was performed at various time points for these patients. Two patients passed away, at 22 and 35 months of age at submission of this abstract. CONCLUSIONS: Infantile high-grade glioma should be regarded as a unique tumor entity and a multidisciplinary approach is paramount in improving survival for this group of patients.

AB085. Trans-cortical trans-ventricular approach to pineal tumors: a case series.

BACKGROUND: Attributing to its deep-seated location, surrounded by significant vessels, surgical management of pineal gland lesions is still considered a challenge. Various surgical approaches are employed to access these lesions, based on patient-specific risks and benefits. Each approach has its merits and demerits. In this study, we aim to narrate our experience with trans-cortical trans-ventricular (TT) approach for pineal tumor resection. We aim to outline the procedure details, safety, efficacy, and treatment outcome of TT. CASE DESCRIPTION: This is a single-center, consecutive case series. All patients with pineal gland tumors who underwent surgical intervention, namely biopsy or resection using TT approach from 2000 to 2023 were included. Data for the patient characteristics, intraoperative details and complications were collected from the hospital's database. Mean [standard deviation (SD)] and frequency (proportions) were calculated for continuous and discrete variables, respectively. We identified 13 patients, mean age 24 (SD: 13) years in our case series. Of them, 8 (61.5%) were male. Most common presenting complains were headaches (69%), nausea/vomiting (38.5%), seizure (23%), and visual deficit (23%). Most patients, 60%, had high grade tumor and average size of tumors were 43.5 mm (SD: 18.45 mm). Pilocytic astrocyotma (23%) and pineal parenchymal tumor of intermediate differentiation (23%) were the most common diagnoses. In total, nine patients had pineal gland lesion biopsy done using TT approach along with the cerebrospinal fluid (CSF) diversion. Of them, four had tumor resection done using the same approach. Whereas four patients had primary excision done using TT approach. There were no intra-operative complications. Two patients had post-operative seizures which were treated with anti-epileptics. We did not identify any long-term sequalae attributed to this approach. CONCLUSIONS: We presented our data regarding the safety, efficacy, and outcomes of trans-cortical trans-ventricular approach for pineal tumor surgical management. Utilizing this novel approach for pineal lesion resection can be a great addition to surgeons' armamentarium. This unique approach allows to access the tumor for biopsy/resection and perform CSF diversion procedure, simultaneously. Moreover, the same incision can be used for the second/redo surgery.

myoActivation®, a Structured Assessment and Therapeutic Process for Adolescents With Myofascial Dysfunction and Chronic Low Back Pain: A Case Series.

Introduction Myofascial dysfunction is a significant, but often unrecognized, contributor to chronic low back pain (CLBP). myoActivation is an innovative method that utilizes a structured assessment and therapeutic process to recognize and manage myofascial dysfunction and pain. Since 2017, the British Columbia Children's Hospital Complex Pain Service has used myoActivation as a tool in the interdisciplinary care of adolescents with chronic pain. This case series explores the journey to discharge of patients in whom myoActivation was incorporated as part of their CLBP management. Methods We retrospectively reviewed clinical records of adolescents reporting CLBP who underwent myoActivation between August 2022 and January 2023 and had subsequently been discharged. Information obtained for analysis included preclinical information (medical/injury/pain history, previous investigations, diagnoses, therapies, and quality of life indicators); clinic recommendations, assessment findings, management strategies, and specifics of the myoActivation process; and reported changes at discharge (quality-of-life measures and medication use). Results Eight cases were reviewed: all female, with a median age (range) of 16.5 (15.7-19.5) years. Before admission, patients had experienced chronic pain for a median duration of 4.3 (1-8) years, had self-reported average pain intensity of 7.5 (4-9) on the 0-10 numeric pain scale, with poor quality-of-life impacts including sleep disturbance (8/8, 100%), school absence (8/8, 100%), and low mood (6/8, 75%). Patients attended three (2-5) myoActivation sessions over two (1-10) weeks. The overall duration of their interdisciplinary care was 12 (7-25) months. At discharge, there were improvements in pain (7/8, 88%), physical functioning (5/8, 63%), sleep (6/8, 75%), school attendance (5/8, 63%), and mood (4/6, 67%) and reduced prescription and over-the-counter medication use in most cases. Conclusion This case series suggests that myoActivation may be a useful clinical tool in the assessment and management of adolescents with myofascial dysfunction and CLBP. Prospective longitudinal research is required to establish evidence that confirms the clinical efficacy of myoActivation within interdisciplinary care.

Neurocognitive deficits after botulism: a clinical case series study.

Purpose: This case study examined long-term cognitive deficits after botulism. Only a very limited number of studies on post-acute cognitive impairment after botulism exist, and data are incomplete. Method: A semi-structured interview on long-term cognitive consequences of botulism was conducted for six family members, who contracted the infection after ingestion of lumpfish-roe 2.5 years ago. Two of the family members underwent neuropsychological assessment of attention, memory, and executive functioning as well. Finding: Results of the semi-structured interviews showed individual subjective cognitive deficits across processing speed, attention, concentration, short-and long-term memory, and executive functioning. Test results showed mild cognitive impairment in attention and mild-moderate deficits in executive functioning. Conclusion: These results support previous findings that patients of various infectious diseases may suffer unspecific long-term neurocognitive deficits. Assessment and initiation of relevant post-acute treatment and rehabilitation might be central to prognosis, functional ability, and psychological well-being.

Evaluating laminar and lateral mass screw techniques in cervical injury management: A case series.

INTRODUCTION AND IMPORTANCE: The cervical spine is a dynamic structure that protects adjacent nervous innervation and maintains the range of motion (ROM) of the head and neck. Fractures in this area can lead to high mortality and morbidity, with bone fractures accounting for 56 % of cervical spinal cord injuries. This case series presents a series of cervical pathologies treated with posterior decompression and stabilization using laminar and lateral mass screw fixation. METHODS: This research is a case series of four patients treated with laminar and lateral mass screw technique. All patients received a surgical procedure, including posterior compression and stabilization, which included the use of a laminar and lateral mass screw. We followed the patient for 12 months. During follow up, outcome measures consisting of VAS, range of motion, neurological status, ODI Score, SF-12 Score and any complications related to the surgical procedure was recorded and calculated every 3 months. OUTCOMES: This series examines four distinct cases. The initial case pertained to a female patient, aged 72, who exhibited tetraparesis resulting from a burst fracture occurring in the C3-C5 vertebrae. The underlying etiology of this pathology is considered to be mineral bone disease associated with thyroid hormone imbalance due to thyroid cancer. The second instance was a 14-year-old child experiencing neck pain due to spondylitis tuberculosis in the C1-C2 region, accompanied by a retropharyngeal abscess and occipitocervical dissociation (OCD) with basilar invagination. The third example pertained to a patient who is 9 years old and presented with weakness in all extremities due to C1 fracture-dislocation. The fourth case was a 14-year-old patient who experienced a fall from a bunk bed. This patient was diagnosed with Traumatic Atlantoaxial dislocation with odontoid fracture Type II. All patients showed improved cervical curvature and range of motion with the advantages of reduction of intraoperative haemorrhage, as well as a decrease in postoperative rehabilitation duration. Overall, the data shows a general trend of improvement in VAS and ODI scores over time, with SF-12 scores stabilizing or slightly decreasing by 12 months post-operation. CONCLUSION: The use of a lateral mass screw for subaxial cervical injuries can be employed to manage cervical spine pathologies like fractures and infections, including spondylitis TB. However, more research is required to evaluate the long-term complications and success rates of this technique.

Reviving Movement and Stability: A Case Series on Different Innovative Rehabilitation Strategies Post-anterior Cruciate Ligament Reconstruction.

Injuries to the anterior cruciate ligament (ACL) are frequent and can seriously impair stability and mobility. This study examines rehabilitation outcomes in four patients following ligament reconstruction. Four patients who underwent ACL reconstruction and received different physiotherapy protocols, namely, "Oxford Knee Services," "Mass General Brigham," "Fowler Kennedy Sports Medicine," and "Schlechter Protocol of Youth Sports and Ortho," were included. The study aimed to identify the most effective rehabilitation approach. Demographic data, injury details, clinical examinations, and preoperative investigations were presented. Outcome measures included pain scores, range of motion (ROM), muscle strength, and functional assessments. All the patients showed improvements, but the rate of progress varied. Patient 3 achieved the best results in the ROM, muscle strength, and functional measures. This suggests that individual factors and rehabilitation protocols might influence outcomes. This study highlights the varying impacts of different rehabilitation protocols on the recovery outcomes of the patients' post-ACL reconstruction. Despite all patients showing improvements in pain reduction, ROM, muscle strength, and functional capabilities, the rate of progress and the degree of improvement differed notably among them.

Full-endoscopic Spine Surgery for the Treatment of Lumbar Ligamentous Flavum Hematoma.

Lumbar ligamentous flavum hematoma (LFH) is a relatively rare pathology, and it is difficult to differentiate it from other cystic lesions. Full-endoscopic spine surgery (FESS), an excellent approach for clear and magnified operative visual field since it allows saline irrigation and minimizes destruction of surrounding tissues, has been applied to the treatment. This study aims to present a case series of patients with lumbar LFH treated by FESS.This case series consists of 17 lumbar LFH cases treated by FESS between May 2018 and November 2021 at a single institution. Patient background and operative data were collected from their medical records. The numerical rating scale (NRS), Oswestry Disability Index (ODI), and European Quality of Life-5 Dimensions (EQ-5D) were recorded preoperatively and postoperatively.Elderly men tend to suffer from lumbar LFH at the L4/5 vertebral level. Discontinuity with facet joint was confirmed under endoscopic visualization in all 17 cases. Blood clots were also observed in all cases under endoscope. The mean operative time was 68.6 min without complication. The patients were discharged at average 1.4 days after FESS with significant improvement of NRS score (P < 0.001). ODI and EQ-5D scores 2-year postoperatively statistically improved (P < 0.001), and there was no recurrence during followup period.The operative outcomes of lumbar LFH treated by FESS were satisfactory. FESS excels not only in the diagnosis but also in the treatment of lumbar LFH.

The Role of Cardiac Magnetic Resonance in mRNA COVID-19 Vaccine-Related Myopericarditis: An Evolutive Case Series.

Numerous cases of myocarditis related to mRNA vaccines for COVID-19 have recently been described, usually in young men. Long-term evolutive cardiac magnetic resonance imaging (CMR) data are lacking. We describe four consecutive cases of COVID-19 vaccine-induced myocarditis. The pathological findings of cardiac magnetic resonance confirmed the diagnosis in the acute phase, showing edema, as well as pericardial enhancement, with light pericardial effusion and late gadolinium enhancement (LGE), predominantly in the inferolateral wall. These cases highlight the unique value of cardiac magnetic resonance in patients with suspected myocarditis induced by COVID-19 RNAm vaccines as a tool to confirm the diagnosis, avoiding other invasive techniques, as well as for the long-term follow-up of patients. Our iterative CMR imaging demonstrated frequent long-term LGE persistence.