To evaluate the possible differences in self-reported symptoms between patients with chronic odontogenic rhinosinusitis (CORS) and patients with chronic non-odontogenic rhinosinusitis (CnORS).
The ...study included 64 patients diagnosed with chronic rhinosinusitis according to EPOS guidelines. 32 patients had CORS, and the control group were 32 patients with CnORS. Patients were matched according to gender and age. All the patients underwent a CT scan evaluated by a radiologist, and were evaluated by an oral surgeon and otorhinolaryngologist before being assigned to one of the groups. The severity of the symptoms was assessed through questioners SNOT-22 (sino-nasal outcome test) and VAS (visual analogue scale) symptom score. Kolmogorov-Smirnov's, Fisher's and Mann-Whitney U test were used in the statistical analysis of the data.
People with CORS show similar symptomatology on SNOT-22 score to patients with CnORS, with no significant statistical difference between any of the SNOT-22 symptoms. VAS symptom score showed that odontogenic group had a significantly higher score for fever (p = .004) and halitosis (p = .003).
Halitosis and fever might be the most important symptoms in differentiating between CORS and CnORS symptomatology. Better diagnostic tools, such as VAS symptom score might help medical professionals to be quicker at recognizing CORS specific symptomatology, and help them treat the disease as early and adequately as possible.
There is no clear cut-off value of serum parathyroid hormone (PTH) or calcium in which patients are at risk for hypocalcemia after total thyroidectomy. We evaluated the usefulness of serum calcium ...and PTH concentration measurements after total thyroidectomy in predicting late-occurring hypocalcemia.
A prospective, single-center, non-randomized longitudinal cohort study of 143 patients undergoing thyroidectomy between August 2019 and December 2019 with serum calcium and PTH levels sampled 1 h after surgery and on the first and fifth postoperative day. Hypocalcemia was defined as serum calcium levels < 2.14 mmol/L regardless of clinical symptoms. Normal PTH range was 1.6–6.9 pmol/L.
The primary outcome measure was presence of hypocalcemia on the first and fifth postoperative day, analyzed by a logistic regression model. The PTH cut-off value for prediction of hypocalcemia was identified using a ROC curve comparing all three time points using the Youden J index.
Out of 143 patients, 52 (36.4%) had hypocalcemia on the fifth postoperative day. Advanced age, concomitant neck dissection and serum PTH levels < 2.9 pmol/L 1 h after surgery and on the first postoperative surgery day were associated with a high risk of hypocalcemia on the first and fifth postoperative day and need for higher doses of calcium supplements (P < 0.0001, AUC 0.748, 95% CI 0.669–0.817, with 76.92% sensitivity and 71.43% specificity).
Serum PTH level measured immediately postoperatively and on the first postoperative day is a reliable predictor of postoperative hypocalcemia with important clinical implications.
A neck mass has a broad and complex differential diagnosis, generally divided into neoplastic, congenital and inflammatory categories. An internal carotid artery hemorrhage with pseudoaneurysm ...formation is a very rare entity that may resemble other common conditions in the differential diagnosis. Large, expanding or symptomatic pseudoaneurysm is critical to efficiently diagnose and manage, due to risk of life-threatening hemorrhage. We present a case of an adult male patient with clinical and laboratory signs of severe neck cellulitis and a large gradually increasing neck mass, primarily suggestive of an abscess. Neck CT and MRI imaging revealed the presence of a disruption of the internal carotid artery resulting in a large hematoma and formation of pseudoaneurysm. A multidisciplinary team of interventional radiologists and ENT surgeons successfully treated the patient by endovascular placement of stents and subsequent surgical drainage. Awareness of such a rare, life-threatening condition and efficient multidisciplinary teamwork are essential for patient management.
- There are several options for hypopharyngeal reconstruction depending on defect size. Reconstructive options include primary closure, local flaps, regional axial flaps or regional intestinal flaps, ...and free flap transfer with skin or intestinal free flaps. The preferred method of reconstruction should minimize early postoperative complications that prolong hospital stay and/or become life threatening, ensure early restoration of function and decrease donor site morbidity. The purpose of this study was to evaluate functional outcomes of different flap reconstruction methods in type II hypopharyngeal defects. In this non-randomized retrospective cohort study, data on 31 (27 male and four female) patients were collected over a 10-year period of single institution type II hypopharyngeal defect reconstructions. The following measures of functional outcome were extracted from patient medical histories: postoperative complications (flap failure, fistula formation, donor site related complications), hospital stay in days and swallowing function after 14 days, 1 month and 6 months. There were nine patients in the radial forearm free flap (RFFF) reconstruction group, seven in the jejunum reconstruction group, and 15 in the gastric tube reconstruction group. In the RFFF group, three patients experienced flap failure; in the jejunal transfer group, no donor site morbidity was observed; whereas three patients from the gastric tube reconstruction group had minor abdominal skin wound dehiscence. Out of the 3 different reconstructive methods, RFFF was most likely to fail. The mean duration of hospital stay was 22.6 days, being shortest in the RFFF group. There were no significant differences in early postoperative swallowing function among the groups. The choice of flap used for hypopharynx reconstruction should be driven by donor site factors and functional outcomes. When assessing type II hypopharyngeal defect reconstruction results, the findings of this study suggest that free jejunal flaps and gastric tubes offer superior functional results in comparison with RFFFs.
Background: Indolent nature but a high incidence of differentiated thyroid cancer (DTC) remains a challenge for optimizing patient care. Therefore, prognostic factors present valuable information for ...determining an adequate clinical approach. Methods: This study assessed prognostic features of 1167 papillary (PTC) and 215 follicular (FTC) thyroid cancer patients that had undergone surgery between 1962 and 2012, and were followed-up up to 50 years in a single institution, till April 2020. Age, gender, tumor size, presence of local and distant metastases at presentation, extrathyroidal extension, disease recurrence, and cancer-specific survival were evaluated. Results: In multivariate analysis, factors affecting the worse outcome were age (p = 0.005), tumor size (p = 0.006), and distant metastases (p = 0.001) in PTC, while extrathyroidal extension (p < 0.001), neck recurrence (p = 0.002), and distant metastases (p < 0.001) in FTC patients. Loco-regional recurrence rate was 6% for PTC and 4.7% for FTC patients, while distant metastases were detected in 4.2% PTC and 14.4% of FTC patients. The 10-year cancer-specific survival rates for PTC and FTC were 98.6% and 89.8%, respectively (p < 0.001). Conclusions: Negative prognostic factors, besides distant metastases, were older age and greater tumor size in PTC, and extrathyroidal extension and neck recurrence in FTC patients. The recurrence and mortality rates were very low.
The aim of this study was to determine the prognostic value of systemic inflammatory indices as factors for postoperative complications and survival in patients with advanced stages of p16-negative ...head and neck squamous cell carcinoma undergoing free-flap reconstruction.
This was a retrospective cohort study. The primary predictor variables were inflammatory markers such as neutrophil, lymphocyte, monocyte, and platelet count, neutrophil-lymphocyte ratio (NLR), platelet-lymphocyte ratio, lymphocyte-monocyte ratio, derived NLR, systemic immune-inflammatory index, and systemic inflammatory marker index (SIM). Multivariate regression analyses were used to measure the associations between systemic inflammatory indices and overall and disease-free survival as a primary outcome and occurrence of postoperative complications as a secondary outcome measure.
The sample was composed of 69 male (76.67%) and 21 female (23.33%) patients, with an average age of 61.15 ± 9.79 years. The median follow-up time was 24 months, and 73 of 91 (66.43%) patients were alive during the median follow-up.
Overall disease survival correlated with systemic immune-inflammation (P = .022, cutoff >1,005.3, sensitivity 67.1%, and specificity 70.6%) and SIM (P = .0001, cutoff >4.05, sensitivity 90.4%, and specificity 41.2%), preoperative platelets (P = .036, cutoff <194, sensitivity 28.8%, and specificity 94.1%), and postoperative lymphocytes (P = .012, cutoff <0.6, sensitivity 38%, and specificity 76.5%), whereas increased SIM (P = .042, cutoff >4.05, sensitivity 91.3%, and specificity 38.1%), NLR (P = .031, cutoff >13.2, sensitivity 56.9%, and specificity 60%), and preoperative platelets (P = .006, cutoff <244, sensitivity 52.3%, and specificity 76%) were associated with adverse disease-free survival. The cumulative postoperative complication rate was 34.5%, of which 13.3% accounted for major complications, whereas derived NLR (P = .013, degrees of freedom 1, χ2 test 6.161, cutoff >2.3) and postoperative lymphocytes (P = .009, DF 1, χ2 test 6.756, cutoff <1) correlated with occurrence of complications.
Inflammatory indices as measures of inflammation-related systemic dysfunction may be associated with adverse survival in patients with head and neck squamous cell carcinoma and occurrence of postoperative complications and with specific cutoff values.
With the increasing popularity of amateur scuba diving and the availability of commercial airplane flights, otorhinolaryngologists will increasingly encounter patients suffering from the effects of ...barotrauma. Barotrauma occurs according to the principles of Boyle's law, more precisely, due to the inability to equalize pressures within the body cavities. The pathophysiology of barotrauma of the ear and paranasal cavities is reviewed, as well as therapeutic options for prevention and treatment.
Porastom popularnosti amaterskog ronjenja i dostupnošću komercijalnih avionskih letova,otorinolaringolozi će se sve više susretati s bolesnicima koji boluju od posljedica barotraume. Barotraumanastaje po principima Boyleovog zakona, preciznije, zbog nemogućnosti izjednačavanja tlakova unutartjelesnih šupljina.Prikazana je patolofiziologija barotraume uha i paranazalnih šupljina, te terapeutske opcije prevencije iliječenja.
Cushing’s Disease in a Patient with MEN 2B Syndrome Kruljac, Ivan; Dabelić, Nina; Marjan, Domagoj ...
The American journal of medicine,
February 2020, 2020-02-00, 20200201, Letnik:
133, Številka:
2
Journal Article
This study analyzed associations between preoperative nutritional status and the incidence of early postoperative complications as a primary outcome in patients with oral and oropharyngeal cancer ...undergoing free flap reconstruction. We hypothesized that preoperative nutritional status may be linked with specific complications, allowing for better preoperative risk assessment.
This longitudinal, retrospective cohort study encompassed 113 patients, all treated surgically for oral and oropharyngeal cancer in the period from March 2013 up to March 2018 in a tertiary referral center. Variables considered were preoperative and postoperative serum albumin and protein values; body mass index; waist-to-hip ratio; circumference of the neck, waist, hip, and thigh; number of cigarettes smoked per day during the 10-year period before surgery; average alcohol consumption; operative time; and postoperative albumin administration.
Our study identified preoperative protein serum concentration (≤62 g/L), postoperative albumin administration (≥200 mL), number of cigarettes smoked per day (>20), and prolonged operative time (≥450 minutes) to be associated with postoperative complications.
This is the first study reporting cutoff values of clinical significance in assessing patient preoperative nutritional status in light of reducing postoperative complications after free flap reconstruction.
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