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IgG4-related disease is a rheumatological disorder, affecting multiple organ systems, and displaying dense lymphoplasmacytic inflammatory infiltrate and storiform fibrosis on histology. The pulmonary manifestations of IgG4-related disease are varied. Most commonly, bronchovascular consolidation and perilymphatic parenchymal thickening occur. IgG4-related disease can present as a solitary parenchymal mass and is often mistaken for a primary pulmonary or haematological malignancy. This report presents a case of IgG4-related disease in a patient with 6 months reported haemoptysis symptomatology and CT findings of perihilar lymphadenopathy, multiple pulmonary parenchymal nodules and a single parenchymal mass. Clinician cognisance of the histopathological presentation of IgG4-disease is important. It should be considered as a differential in patients for which investigations have ruled out malignancy, as it is responsive to glucocorticoids in the majority of cases.Organising pneumonia (OP) is an interstitial lung disease characterised by granulation tissues in alveoli and alveolar ducts. Typical imaging findings are migratory airspace opacities with peripheral or peribronchovascular distribution. Diffuse micronodular OP (MNOP) is a rare imaging manifestation, which has imaging differential diagnosis of endobronchial infection such as tuberculosis, hypersensitivity pneumonitis and respiratory bronchiolitis. Although clinical and ancillary radiological findings may aid in refining the differential diagnosis, histopathological assessment is frequently required for this rare presentation due to implications of treatment and prognosis. We report a case of MNOP and performed a review of the literature.We present a case of a patient diagnosed with COVID-19 pneumonia and illustrate the changes observed using thoracic ultrasound alongside disease evolution. The case renders how COVID-19 pneumonia can sonographically correlate with chest radiograph findings and links with the oxygen requirement during different clinical stages of illness. We compare these images as the patient escalates through mild disease on low flow oxygen therapy, moderate disease on high flow oxygen therapy and severe disease requiring mechanical ventilation in the Intensive Care Unit. We then reveal further imaging showing recovery of the disease process. We recommend utilising thoracic ultrasound as it provides clinical effectiveness, ensures patient, staff and equipment safety (in the much-needed personal protective equipment environment) without exposure to radiation. This case report invites clinicians and researchers to share their thoracic ultrasound experience during the COVID-19 pandemic with a wider audience. We hope our observations will increase awareness and give credibility to thoracic ultrasound in future aspects of disease management.A 71-year-old man presented to the emergency department with a 1-week history of lethargy, general malaise and intermittent high fever. He had presented 18 months ago, and again 12 months earlier with similar symptoms. On this third presentation, the fever was accompanied by right thigh swelling and pain. The patient was referred to the vascular surgeons with concern regarding an infected vascular stent graft from previous treatment of popliteal artery aneurysms (PAA) 8 years earlier. CT angiogram demonstrated a collapsed right PAA sac with a large collection, consistent with ruptured PAA, and a single gas bubble around the indwelling stent graft. The patient recovered well after a course of antibiotics and surgical explantation of the graft. Infection is a potential complication of any implanted arterial advice, and needs to be considered even years after initial intervention and with no localising symptoms.Myelolipomas are benign tumours typically occurring in the adrenal glands, made up of fat and trilineage haematopoeitic cells resembling bone marrow. Their aetiology is not well understood; however, they have a clear association with elevated serum adrenocorticotropic hormone (ACTH). Extra-adrenal myelolipomas are rare, and to our knowledge there are no previously reported cases of multiple enlarging hepatic and retroperitoneal myelolipomas in the setting of Cushing disease. We present the case of a patient with an ACTH-producing pituitary adenoma who developed multiple enlarging fat containing lesions in the liver and retroperitoneum, which were histologically proven multifocal myelolipomas.A young healthy gardener became febrile with abdominal pain, nausea, vomiting and diarrhoea followed by palpable purpura, mostly on the legs and buttocks with associated arthralgia. Dehydration, azotemia and hyponatraemia resolved with fluid replacement. Tests demonstrated acute pancreatitis, hepatitis, thrombocytopenia, microscopic haematuria and proteinuria. He improved with doxycycline, but bipedal pitting oedema and punctate rash involving the soles/hands appeared. Microbiological tests revealed positive IgM and IgG serology for rickettsiae spotted fever. Skin biopsy of the purpura confirmed leucocytoclastic vasculitis, positive for Rickettsiae conorii by PCR amplification. Palpable purpura is a rare important manifestation of Mediterranean spotted fever (MSF), due to either secondary leucocytoclastic vasculitis or associated Henoch-Schonlein purpura (HSP), which best explains the distribution of the rash, arthralgia, gastrointestinal symptoms, and microhaematuria not usually seen in R. conorii infections. Likewise, the patient's acute pancreatitis may be interpreted as a rare presentation of HSP or a seldom-encountered feature of MSF.Postpartum genital tract adhesions are infrequent and exact incidence is not reported. Severe dystocia, obstructed labour and frequent pelvic examinations have been proposed as possible causes of vaginal adhesion following vaginal delivery. Atresia/adhesions of vagina following caesarean section is very rare. Here, we report a rare case of 21-year-old P1L1 woman presenting with secondary amenorrhoea associated with cyclical abdominal pain following caesarean section. Per speculum examination showed a blind vagina with no communication with the upper one-third. We created a neovagina after adhesiolysis. We hope to increase the awareness of the obstetricians around the globe about postpartum genital tract adhesion, which may even occur as a rare secondary complication of caesarean section. We also wish to bring to the light of obstetricians that numerous pelvic examinations or difficult vaginal delivery may lead to genital tract trauma, and thus, must be minimised in an attempt to prevent postpartum genital tract adhesions.Ovarian vein thrombosis (OVT) is a condition most commonly associated with malignancy, hypercoagulable disorders, pelvic surgery, trauma, inflammatory bowel disease and the postpartum period. Idiopathic bilateral OVT is extremely rare. We report the case of a 30-year-old African-American woman who presented with bilateral lower pelvic pain and nausea. She had no recent pelvic infections nor a personal or family history of malignancy or thrombophilia. Workup results for a hypercoagulable state was negative. A CT scan of the abdomen and pelvis revealed bilateral OVT. Treatment included novel oral anticoagulants or warfarin, with comparison studies showing a similar risk-benefit ratio. Repeat imaging is recommended after 40-60 days to determine the necessity for further anticoagulation. Emphasis is placed on starting anticoagulation early in order to reduce the risk of extension of the thrombus into the inferior vena cava, conversion to pulmonary embolism or increase in the risk of infection.This is a case report of an elderly man who was investigated at our respiratory clinic for slowly enlarging right lower lobe lung nodule on the background of oesophageal cancer diagnosed more than 11 years ago with gastric pull up. CT guided biopsy confirms the diagnosis of intrathoracic ectopic spleen.We present the robotic harvest of a pedicled omentum flap for reconstruction of a near-total anterior chest wall defect. The patient was a 68-year-old woman with recurrent secondary chest wall angiosarcoma after previous mastectomy and radiation therapy. She underwent neoadjuvant chemotherapy and radiation, followed by wide radical chest wall resection with a final defect size of 15×35 cm. A one-stage reconstruction was performed with an omentum flap harvested by robotic technique and split-thickness skin grafts from thigh donor sites. The patient healed with minimal complications. Our case supports more widespread application of robotics in plastic and reconstructive surgery.Superior mesenteric artery (SMA) syndrome is an uncommon entity leading to compression of the duodenum between the aorta and the SMA. Normally the coeliac trunk and the superior mesenteric arteries have distinct origins from the abdominal aorta. The celiacomesenteric trunk (CMT) is the least frequently reported anatomic variation of all abdominal vascular anomalies. CMT denotes a common trunk of origin of the coeliac and superior mesenteric arteries. The coexistence of these anomalies has never been reported in the literature. We present a case of a 59-year-old man presenting with duodenal obstruction due to SMA syndrome with CMT. The aortomesenteric angle was 13 degrees and SMA-aorta distance was 8 mm. Patient underwent a gastrojejunostomy. After an uneventful recovery, the patient has been symptom free for 1-year follow-up.We report the case of retrograde varicella zoster virus (VZV) reactivation presenting as aseptic meningitis without rash in a generally healthy pregnant patient. A 27-year-old nulliparous woman at 25 weeks of gestation presented to the emergency department with a 1-day history of severe headache associated with nausea, photophobia and neck stiffness. After ruling out a space-occupying lesion by brain imaging, lumbar puncture was performed. Cerebrospinal fluid analysis by PCR revealed the presence of VZV, making the diagnosis of acute varicella meningitis. The patient had immunoglobulin studies consistent with a history of primary VZV infection, thus confirming reactivation of VZV rather than primary infection. The patient was treated with acyclovir for 14 days and recovered fully. selleckchem Her neonate was delivered full term without any evidence of vertical transmission. This is only the second reported case of VZV meningitis in a pregnant patient in the medical literature, and the first case in the US that was reported.We report a case of a 70-year-old man who presented with concomitant hip fracture and stroke. Our patient underwent surgical correction of a hip fracture despite the increased perioperative and postoperative risks associated with an acute stroke. He achieved good functional outcome after surgery and subsequent rehabilitation. There are no clear guidelines on the factors to determine whether a patient with concomitant stroke and hip fracture is a good candidate for surgical hip repair. Furthermore, there is also no consensus on the appropriate timing of surgical repair for such patients. We postulate that factors such as functional status, comorbidities, type and severity of stroke will affect the decision to proceed with surgical repair, and that there is a benefit in advocating for surgery in appropriate patients by a multidisciplinary orthogeriatric care team.