Intraosseous calcific tendinitis of the rotator cuff yields similar outcomes to those of intratendinous lesions despite worse preoperative scores.

PURPOSE: To evaluate the surgical outcomes of arthroscopic removal of intraosseous deposits in patients with intraosseous calcific tendinitis of the rotator cuff. METHODS: This study involved a retrospective review of 96 patients operated on from 2004 to 2019. Patients were divided into two groups according to the location of calcific deposits. Group I had pure tendinous involvement (n = 71), and Group II had tendinous and intraosseous involvement (n = 25). The mean follow-up time was 6.4 ± 3.9 years. There were 71 patients (46 women, 25 men) in Group I, and the mean age was 49.3 ± 8.2 years (range 30-65 years). In group II, there were 25 patients (18 women, 7 men); the mean age was 47.3 ± 11.2 years (range 28-70 years). RESULTS: The mean preoperative VAS pain score was 8.8 ± 1.4 in Group I compared to 9.5 ± 0.5 in group II (p = 0.017). The median preoperative Constant and Oxford scores were 42 (20-65) and 22 (8-34) in Group I and 25.5 (22-46) and 10 (8-16) in group II, respectively (p < 0.001). There was no difference in postoperative pain scores (Group I: 0.7 ± 1.6 and group II: 0.5 ± 0.6, p = 0.926), Constant scores [Group I: 100 (80-100) and group II: 100 (90-100), (n.s).] and Oxford scores [Group I: 48 (28-48) and group II: 46.5 (4-48), (n.s.)] between the two groups. The number of preoperative injections was higher in Group II (p = 0.05). There was no correlation between the size of the soft tissue calcific deposit and the preoperative pain, Constant, and Oxford scores (n.s.). CONCLUSION: Arthroscopic debridement of calcific tendinitis with intraosseous involvement is a safe and effective treatment method similar to that of pure tendinous involvement. LEVEL OF EVIDENCE: III.

Hybrid Surgery for Severe Mitral Valve Calcification: Limitations and Caveats for an Open Transcatheter Approach.

Background and Objectives: Mitral stenosis with extensive mitral annular calcification (MAC) remains surgically challenging in respect to clinical outcome. Prolonged surgery time with imminent ventricular rupture and systolic anterior motion can be considered as a complex of causal factors. The aim of our alternative hybrid approach was to reduce the risk of annual rupture and paravalvular leaks and to avoid obstruction of the outflow tract. A review of the current literature was also carried out. Materials and Methods: Six female patients (mean age 76 ± 9 years) with severe mitral valve stenosis and severely calcified annulus underwent an open implantation of an Edwards Sapien 3 prosthesis on cardiopulmonary bypass. Our hybrid approach involved resection of the anterior mitral leaflet, placement of anchor sutures and the deployment of a balloon expanded prosthesis under visual control. Concomitant procedures were carried out in three patients. Results: The mean duration of cross-clamping was 95 ± 31 min and cardiopulmonary bypass was 137 ± 60 min. The perioperative TEE showed in three patients an inconspicuous, heart valve-typical gradient on all implanted prostheses and a clinically irrelevant paravalvular leakage occurred in the anterior annulus. In the left ventricular outflow tract, mild to moderately elevated gradients were recorded. No adverse cerebrovascular events and pacemaker implantations were observed. All but one patient survived to discharge. Survival at one year was 83.3%. Conclusions: This "off label" implantation of the Edwards Sapien 3 prosthesis may be considered as a suitable bail-out approach for patients at high-risk for mitral valve surgery or deemed inoperable due to extensive MAC.

Concomitant mitral annular calcification and severe aortic stenosis: prevalence, characteristics and outcome following transcatheter aortic valve replacement.

AIMS: Calcified aortic stenosis (AS) and mitral annular calcification (MAC) have certain similar etiology and pathophysiological mechanisms. MAC is frequently encountered in pre-procedural computed tomography (CT) imaging of patients that undergo transcatheter aortic valve replacement (TAVR), but its prognostic implications for these patients have not been thoroughly investigated. This study sought to evaluate the prevalence of MAC among patients with severe AS and to assess the clinical implications of MAC on these patients during and following TAVR. METHODS AND RESULTS: Consecutive patients that underwent TAVR were compared according to the existence of MAC and its severity in pre-TAVR CT scans. From the entire cohort of 761 patients, 49.3% had MAC, and 50.7% did not have MAC. Mild MAC was present in 231 patients (30.4%), moderate MAC in 72 patients (9.5%), and severe MAC in 72 patients (9.5%). Thirty-day mortality and major complications were similar between patients with and without MAC. In a multivariable survival analysis, severe MAC was found to be an independent strong predictor of overall mortality following TAVR (all-cause mortality: hazards ratio [HR] 1.95, 95% confidence interval [CI] 1.24-3.07, P = 0.004; cardiovascular mortality: HR 2.35, 95% CI 1.19-4.66; P = 0.01). Severe MAC was also found to be an independent strong predictor of new permanent pacemaker implantation (PPI) after TAVR (OR 2.83, 95% CI 1.08-7.47; P = 0.03). CONCLUSION: Half of the patients with severe AS evaluated for TAVR were found to have MAC. Severe MAC is associated with increased all-cause and cardiovascular mortality and with conduction abnormalities following TAVR and should be included in future risk stratification models for TAVR.

Esophago-pulmonary fistula manifesting as recurrent pneumonias and migrating mediastinal calcifications.

A 43-year old man presented with recurrent pneumonias, episodes of hemoptysis and an enlarging right lower lobe mass. A clear diagnosis was not previously established in spite of multiple radiological evaluations and biopsies. Meticulous review of his CT imaging showed that he had subcarinal calcification on his prior CT scans, which had decreased in size and now multiple new small areas of calcifications were seen in the right lower lobe lesion. An esophago-pulmonary fistula due to migration of mediastinal calcifications was suspected which was identified on careful review of the CT chest and confirmed by esophagogastroduodenoscopy. Patient had surgical repair with complete recovery.

Case report - calcification of the medial collateral ligament of the knee with simultaneous calcifying tendinitis of the rotator cuff.

BACKGROUND: Calcification of the medial collateral ligament (MCL) of the knee is a very rare disease. We report on a case of a patient with a calcifying lesion within the MCL and simultaneous calcifying tendinitis of the rotator cuff in both shoulders. CASE PRESENTATION: Calcification of the MCL was diagnosed both via x-ray and magnetic resonance imaging (MRI) and was successfully treated surgically. Calcifying tendinitis of the rotator cuff was successfully treated applying conservative methods. CONCLUSION: This is the first case report of a patient suffering from both a calcifying lesion within the medial collateral ligament and calcifying tendinitis of the rotator cuff in both shoulders. Clinical symptoms, radio-morphological characteristics and macroscopic features were very similar and therefore it can be postulated that the underlying pathophysiology is the same in both diseases. Our experience suggests that magnetic resonance imaging and x-ray are invaluable tools for the diagnosis of this inflammatory calcifying disease of the ligament, and that surgical repair provides a good outcome if conservative treatment fails. It seems that calcification of the MCL is more likely to require surgery than calcifying tendinitis of the rotator cuff. However, the exact reason for this remains unclear to date.

An impacted minor papilla stone in a patient with pancreas divisum that caused acute exacerbation of chronic pancreatitis: a case report.

A 75-year-old woman with epigastric pain was admitted to our emergency department. She was diagnosed with an acute exacerbation of chronic pancreatitis based on the results of blood tests and abdominal computed tomography (CT). The abdominal CT and magnetic resonance cholangiopancreatography revealed pancreas divisum. Abdominal CT also showed a stone in the minor papilla, with impaction of the stone being the most likely cause of the acute episode. Therefore, endoscopic sphincterotomy of the minor papilla and endoscopic naso-pancreatic duct drainage were performed to remove the stone and decrease the internal pressure of the pancreatic duct. These procedures improved the patient's clinical status. The naso-pancreatic drainage tube was removed, and her pancreatitis has not recurred. Herein, we report a rare case of an impacted minor papilla stone in a patient with pancreas divisum that caused an acute exacerbation of chronic pancreatitis.

Cardiovascular disease biomarkers across autoimmune diseases.

Cardiovascular disease is increasingly recognized as a major cause of premature mortality among those with autoimmune disorders. There is an urgent need to identify those patients with autoimmune disease who are at risk for CVD so as to optimize therapeutic intervention and ultimately prevention. Accurate identification, monitoring and stratification of such patients will depend upon a panel of biomarkers of cardiovascular disease. This review will discuss some of the most recent biomarkers of cardiovascular diseases in autoimmune disease, including lipid oxidation, imaging biomarkers to characterize coronary calcium, plaque, and intima media thickness, biomarkers of inflammation and activated complement, genetic markers, endothelial biomarkers, and antiphospholipid antibodies. Clinical implementation of these biomarkers will not only enhance patient care but also likely accelerate the pharmaceutical pipeline for targeted intervention to reduce or eliminate cardiovascular disease in the setting of autoimmunity.

[Surgical Repair of Severely Calcific Constrictive Pericarditis;Report of a Case].

A 74-year-old male presented with exertional dyspnea and leg edema. Chest X-ray and computed tomography demonstrated dense calcification of the pericardium. Based on a diagnosis of constrictive pericarditis, pericardiectomy was performed without the use of extracorporeal circulation. During the operation, we employed a Harmonic Scalpel (Naginata-type) to peel off the calcified pericardium around the right and left ventricles. The calcified pericardium around the right atrium was found to be so firmly adhered to the atrial wall that peeling off the calcified tissue was difficult. Therefore, we used a Cavitron Ultrasonic Surgical Aspirator (CUSA) to break down the calcification. After the surgery, the patient's dyspnea on exertion and leg edema resolved, and he recovered without any complications. Regarding the surgical treatment of severely calcific constrictive pericarditis, Naginata-type Harmonic Scalpel and CUSA are very useful for peeling off the calcified tissue of the pericardium and/or breaking down the calcification.

High-energy versus low-energy extracorporeal shock wave therapy for calcifying tendinitis of the shoulder: which is superior? A meta-analysis.

BACKGROUND: There are several treatment options for calcifying tendinitis of the shoulder. The next step treatment after conservative treatment fails is still a matter of dispute. Extracorporeal shock wave therapy (ESWT) has been shown to be a good alternative to surgery, but the best treatment intensity remains unknown. High-energy ESWT is much more painful, more expensive, and usually is done in an inpatient setting, whereas low-energy ESWT can be performed in an outpatient setting by a physical therapist. QUESTIONS/PURPOSES: A systematic review and meta-analysis of randomized trials was performed to answer two clear research questions: (1) Is there a greater increase in the Constant-Murley score in patients treated with high-energy ESWT compared with those treated with low-energy ESWT by 3 months and by 6 months? (2) Is there a greater chance of complete resorption of the calcifications in patients treated with high-energy ESWT compared with those treated with low-energy ESWT by 3 months and by 6 months? METHODS: Five relevant electronic online databases, Medline (through PubMed), EMBASE (through OVID), Cinahl (through EBSCO), Web of Science, and the Cochrane Central Register of Controlled Trials, were systematically searched. We also crosschecked the reference lists of articles and reviews for possible relevant studies. Eligible for inclusion were all randomized controlled trials (RCTs) that compared high-energy ESWT (> 0.28 mJ/mm(2)) with low-energy ESWT (< 0.08 mJ/mm(2)). One author examined titles and abstracts of each identified study to assess study eligibility. Two reviewers independently extracted data and assessed the risk of bias and study quality. The primary outcome measure, the Constant-Murley score, was assessed by comparing mean functional outcome scores between the groups. Secondary outcomes were assessed using odds ratios, when appropriate data were pooled. Based on this process, five RCTs (359 participants) were included. RESULTS: All five RCTs showed greater improvement in functional outcome (Constant-Murley score) in patients treated with high-energy ESWT compared with patients treated with low-energy ESWT at 3 and 6 months. The 3-month mean difference was 9.88 (95% CI, 9.04-10.72, p < 0.001; 6-month data could not be pooled). Furthermore, high-energy ESWT more often resulted in complete resorption of the deposits at 3 months. The corresponding odds ratio was 3.40 (95% CI, 1.35-8.58) and p = 0.009 (6-month data could not be pooled). CONCLUSION: When shock wave therapy is chosen, high-energy shock wave therapy is more likely to result in improved Constant-Murley score and resorption of the deposits compared with low-energy therapy. LEVEL OF EVIDENCE: Level I, therapeutic study. See the Instructions for Authors for a complete description of levels of evidence.

Cardiac calcified amorphous tumor stuck in the aortic valve that mimicked a chameleon's tongue: report of a case.

A calcified amorphous tumor (CAT) is a rare intracardiac mass that carries a risk of embolism. We herein present the case of a club-shaped CAT that originated from the calcified mitral annulus. Echocardiography indicated a pendular motion of the mass and repeated entrapment by a stenotic aortic valve that was sustained for several beats, mimicking a chameleon's tongue. An emergency operation was performed because of the risk of embolism, as well as potential progression of cardiac failure due to worsening aortic valve stenosis. The histological findings were consistent with the diagnosis of a CAT. This report describes a case of an intracardiac tumor that showed unique motion like a chameleon's tongue.

Effectiveness of extracorporeal shockwave therapy in treatment of upper and lower limb tendinopathies: A systematic review and meta-analysis.

BACKGROUND: Tendinopathy is caused by repetitive motion, excessive stress on the tendon, overstretch, and motion past the critical angle of rotation or translation. There are various treatment options available for tendinitis, including those affecting both the upper and lower limbs and those of calcific and non-calcific types. HYPOTHESIS/PURPOSE: Few reviews have analyzed the efficacy of Extracorporeal Shockwave Therapy (ESWT) in treating upper and lower limb tendinopathies while considering calcific and non-calcific-type tendinitis. This paper provides a review and meta-analysis on Randomized Controlled Trials (RCTs), which compared results from a group undergoing ESWT treatment to another group under different treatments. STUDY DESIGN: Systematic review and meta-analysis. METHODS: A systematic search was conducted on PubMed, Web of Science, Embase, the Cochrane Central Register of Control Trials (CENTRAL), and Physiotherapy Evidence Database (PEDro) databases for articles published up to January 2022. The reference lists of identified articles were further scanned. Twenty-two studies were included in the meta-analysis. RESULTS: Meta-analysis showed no difference in pain reduction in ESWT when compared with a comparison group at 4 (p = 0.26) and 12 weeks (p = 0.33). There were no differences in DASH scores at 12 months between the two groups (p = 0.32). CONCLUSION: Extracorporeal Shockwave Therapy (ESWT) is effective when used to treat lower limb and calcific tendinitis. It does not yield any better results than other treatment options in managing upper limb tendinopathies and non-calcific tendinopathies.

Successful bilateral lung transplantation in pulmonary alveolar microlithiasis: A case report and review of literature.

BACKGROUND: Pulmonary alveolar microlithiasis (PAM) is a rare autosomal recessive genetic disorder with approximately 1000 known cases worldwide, in which calcium phosphate microliths deposit in the alveolar air spaces. As of writing this report, no definitive conventional therapy exists, and many PAM cases may progress to severe respiratory failure and potential death. Bilateral lung transplantation (BLx) seems to be the most optimal solution; however, this procedure is challenging along with limited reports regarding the outcome in PAM. We report a case of PAM successfully treated with BLx for the first time in Iran. METHOD: We present the case of a 42-year-old female with a longstanding history of cough, not responding to conventional antitussive medication, who was diagnosed as a case of PAM following a hospitalization due to coughing, dyspnea on exertion, and hemoptysis. Despite treatment with corticosteroid and medical treatment, no improvement was achieved and she subsequently developed respiratory and right ventricular failure, with oxygen ventilation dependence. Eventually, she was scheduled for BLx. The operation was successful and during her 2-year follow-up, no recurrence or significant postoperative complications has been reported. CONCLUSION: This case presentation and literature review confirm the effectiveness of BLx as a promising treatment for PAM-diagnosed patients, improving both life expectancy and quality of life.

Constrictive pericarditis with a calcific mass invading into the right ventricular myocardium.

We present a rare and unique case of calcific constrictive pericarditis with a calcified pericardial mass invading the right ventricular myocardium. Perioperative two-dimensional and three-dimensional transesophageal echocardiography revealed the extent and structure of the pericardial mass and led to the repair of the right ventricular free wall as a surgical intervention.

[Symptomatic calcification of the lateral collateral knee ligament]. / Symptomatische Verkalkung des lateralen Kniegelenkkollateralligaments.

We describe a case of symptomatic calcification of the lateral collateral knee ligament in a 53-year-old female patient. The calcification became extremely painful and increased in size and it was decided to resect the calcification operatively because of pain progression. After operative resection of the deposits the patient is currently free of complaints and relapse-free after 4.5 years. In the literature four cases of calcification of the medial collateral ligament are described which were also successfully treated by operative resection.

[Mineralization of the basal ganglia as the supposed cause of poor tolerance of zuclopenthixol in a patient with long-term untreated paranoid schizophrenia]. / Mineralizacja jader podstawy jako domniemana przyczyna zlej tolerancji zuklopentyksolu u chorej z wieloletnia nieleczona schizofrenia paranoidalna.

Formations described as intracranial calcifications can appear in the course of diseases of the central nervous system, other systems and organs (e.g. endocrine), but also as a disorder of idiopathic character. They are frequently located in subcortical nuclei and usually constitute an incidental finding. This report presents the case of a patient suffering from paranoid schizophrenia for approximately 40 years, who did not agree to any treatment and was hospitalized against her will because she was the threat to the lives of others. She was treated with zuklopentixol resulting in positive symptoms reduction and considerable improvement in social functioning. Unfortunately neurological symptoms appeared: bradykinesis, rigidity--of the type of the lead pipe, balance, posture and gait abnormalities, disturbances in precise hands movements, double-sided Rossolimo's sign, plantar reflex without the participation of the big toe on the left. Neuroimaging studies have demonstrated changes in the form of lenticular nuclei calcification and reduction of signal intensity in posterior parts of both putamens. Neurological symptoms decreased significantly after switching to atypical neuroleptic (olanzapine), and the patient did not require any additional treatment. Mineralization of the basal ganglia can often be associated with psychiatric disorders and it shouldn't be neglected because it can require modification of pharmacotherapy or additional neurological treatment.

A large calcified retroperitoneal extraskeletal osteosarcoma with consequent bilateral hydronephrosis.

Extraskeletal osteosarcoma (ESOS) is a rare malignant mesenchymal neoplasm that accounts for less than 4% of all osteosarcomas and approximately 1-2% of all soft tissue sarcomas. The tumor is typically located in the deep soft tissues, without attachment to skeletal bones. Although ESOS has been found todevelop virtually in every organ, its most common locations are the limbs. In the case of abdominal or pelvic lesions the diagnosis can be very difficult, thus it necessarily requires confirmation after exploratory laparotomy and histopathology. Such tumors may reach enormous sizes before detection because the enlarging mass may not be associated with pain. ESOS may be one of the differential diagnoses to be considered in the case of calcified masses arising in retroperitoneal space. Here we describe a bulky, bilateral, metastatic ESOS arising from the retroperitoneum and causing obstructive uropathy with consequent hydronephrosis.

Intracranial calcifications, microcephaly, and seizure. If not congenital infection, what could it be?

Intracranial calcification has a variety of etiologies; among those are environmental and metabolic disturbances involving calcium homeostasis. The main environmental factors resulting in intracranial calcification are congenital infections with toxoplasmosis, and cytomegalovirus. There are increasing reports on cases showing pictures of congenital infection in the absence of confirmative positive TORCH screen, and there are many cases reported worldwide sharing the same presentation labeled as autosomal recessive congenital infection-like syndrome or pseudo-TORCH syndrome (OMIM 600158).