Rejected

Benefits of endovascular thrombectomy (ET) after intravenous thrombolysis (IVT) for patients with acute ischaemic stroke (AIS) have been demonstrated, but analyses of the relationship between IVT-ET time delay and functional outcomes among patients receiving both treatments are lacking.

Post-traumatic headache (PTH) and migraine often have similar phenotypes. The objective of this exploratory study was to develop classification models to differentiate persistent PTH (PPTH) from migraine using clinical data and magnetic resonance imaging (MRI) measures of brain structure and functional connectivity (fc).

To evaluate the effectiveness and safety of lurasidone 80 mg/day (versus the 40 mg/day dose) during a 12-week, open-label extension study in patients with an acute exacerbation of schizophrenia who had completed a 6-week double-blind study of lurasidone.

Some patients suffered persistent cardiac symptoms after hospital discharge following COVID-19 infection, including chest tightness, chest pain, and palpitation. However, the cardiac involvement in these patients remains unknown. The purpose of this study was to investigate the effect of COVID-19 infection on the cardiovascular system after 1 year of recovery in patients hospitalized with persistent cardiac symptoms.

We report a rare case of a patient with cystic fibrosis suffering from debilitating abdominal pain due to chronic pancreatitis. This 13-year-old patient was evaluated for surgical intervention to relieve pain from chronic pancreatitis and to improve quality of life. The patient carried two mutations in the cystic fibrosis transmembrane conductance regulator (CFTR) gene; the most common ΔF508 variant and a second variant, p.Glu1044Gly, which has not been previously described. The patient's condition did not improve despite medical management and multiple endoscopic interventions, and therefore total pancreatectomy with islet autotransplantation and a near-total duodenectomy was offered for definitive management. Patient-derived duodenal crypts were isolated and cultured from the resected duodenum, and duodenal organoids were generated to test CFTR function. Our studies demonstrate that this novel mutation (ΔF508/p.Glu1044Gly) caused severely impaired CFTR function . The Food and Drug Administration (FDA)-approved drug ivacaftor, a CFTR potentiator, was identified to robustly improve CFTR function in the context of this novel mutation. Herein, we describe a personalized medicine approach consisting of performing drug testing on individual patient derived organoids that has potential to guide management of patients with novel CFTR genetic mutations. Identified effective medical therapeutics using this approach may avoid irreversible surgical treatments such as total pancreatectomy with islet autotransplantation in the future.

Chronic low back pain is a common condition that imposes an enormous burden on individuals and society. Physical exercise with education is the most effective treatment, but generally results in small, albeit significant improvements. However, which type of exercise is most effective remains unknown. Core stability training is often used to improve muscle strength and spinal stability in these patients. The majority of the core stability exercises mentioned in intervention studies involve no spinal movements (static motor control exercises). It is questionable if these exercises would improve controlled movements of the spine. Sensor-based exergames controlled with spinal movements could help improve movement control of the spine. The primary aim of this study is to compare the effects of such sensor-based exergames to static motor control exercises on spinal movement control.

Teratomas are a rare subgroup of CNS germ cell tumors and are histologically classified into mature teratomas, immature teratomas, and teratomas with malignant transformation. CNS teratomas are infrequently found in the posterior fossa and pure mature teratomas of posterior fossa are rare especially in adults. We present a case of a young adult female with a mature teratoma in the cisterna magna.

Xanthogranulomatous pyelonephritis (XGP) is a serious manifestation of chronic kidney inflammation that can expand to adjacent structures. Here we report a case of XGP extending beyond the diaphragm through a nephrobronchial fistula to form a lung abscess in a 70-year-old man. The patient presented to the emergency department with severe right flank colic pain, nausea, vomiting and nonspecific constitutional symptoms for the past 4 months. Although the patient did not complain of any respiratory symptoms, initial evaluations revealed severe right-sided hydroureteronephrosis with debris, as well as an area of infiltration in the right lung lower lobe (RLL). Given the patient's condition, a thorough work-up was expedited to investigate the potential association between the symptoms. Ultimately, a diagnosis of XGP with expansion to the RLL through the right hemidiaphragm was developed. A right radical nephrectomy, right lower lobectomy and right hemidiaphragm resection were carried out. XGP was confirmed on the basis of the pathological evaluation of the resected specimens.

Splenic torsion is a rare cause of abdominal pain that may develop due to laxity or absence of the ligaments that stabilize the spleen. A torsioned spleen may present with an acute abdomen clinically and may require urgent surgical intervention. We aimed to discuss three pediatric cases who applied to our clinic with acute abdomen symptoms after splenic torsion and their treatment approaches. Case 1: A 10-year-old female patient presented with complaints of progressive abdominal pain and non-bilious vomiting. On examination, there was abdominal tenderness and palpable fullness in the left lower quadrant. Imaging methods were compatible with splenic torsion. Laparoscopic splenectomy was performed. Case 2: A 4-year-old girl presented with complaints of abdominal pain and non-bilious vomiting. On examination, diffuse tenderness in the abdomen and defense-rebound were positive. Imaging methods were compatible with splenic torsion. On exploration, it was observed that the spleen was torsioned in different directions around the double pedicle. Splenectomy was performed. Case 3: A 5-year-old male patient was operated in another hospital with the complaint of abdominal pain, with the diagnosis of acute appendicitis, with open surgery. However, there was no improvement in the patient's symptoms after surgery. The patient was consulted to our clinic on the 5th post-operative day. Imaging methods were found to be compatible with splenic torsion. Laparoscopic splenectomy was performed. In the pediatric population, splenic torsion can cause acute or chronic abdominal pain of unknown cause. Splenopexy should be the first goal of treatment in torsion, but splenectomy is the only treatment option in complicated cases and laparoscopy can be used safely even in complicated cases.

Visceral pain is unbearable, and natural methods are needed to relieve it. Electroacupuncture is a relatively new technique that helps relieve visceral pain by improving blood circulation and providing energy to clogged parts of the body. However, its analgesic effect and mechanism in colorectal pain are still unknown. In this study, the visceral pain models of electroacupuncture in rats were compared and discussed, using nanocomponents to stimulate the expression and mechanism of the nerve growth factor in colorectal pain and electroacupuncture and to observe the expression and mechanism of nerve growth factor in visceral pain relief rats induced by nanocomponents and electroacupuncture. The results show that nanocomponents can effectively relieve visceral pain under the action of electroacupuncture. NGF can activate endogenous proliferation, migration, differentiation, and integration. NSC can promote nerve regeneration and recovery after injury.