52 results match your criteria: "Papanikolaou' General Hospital[Affiliation]"

Background: The extrafine single inhaler triple therapy (efSITT) containing beclomethasone dipropionate/formoterol fumarate/glycopyrronium 87/5/9 μg has proved to be efficacious in patients with chronic obstructive pulmonary disease (COPD) in randomized control trials.

Objective: TRIWIN study evaluated the effectiveness of efSITT delivering beclomethasone dipropionate/formoterol fumarate/glycopyrronium 87/5/9 μg in COPD patients previously treated with multiple-inhaler triple therapy (MITT) in a real-world study in Greece.

Design: Prospective, multicenter, observational, non-interventional study was conducted over 24 weeks.

View Article and Find Full Text PDF

Key Clinical Message: In cases adjacent to critical structures, such as the internal carotid artery, surgeons should meticulously explore the feasibility of surgery before declaring the neoplasm unresectable.

Abstract: Salvage treatment for locally recurrent carcinoma of the nasopharynx constitutes a unique challenge. Surgery remains the gold standard treatment modality.

View Article and Find Full Text PDF

Introduction: Anatomical preservation and functional integrity of the facial nerve (FN) are the main concerns of parotid surgery. Even though a variety of anatomical landmarks have been proposed and widely utilized, temporal or permanent postoperative FN palsy is still a significant comorbidity of parotid surgery. Therefore, the literature must fully elucidate the consistency of the anatomical relationship between the FN and the retromandibular vein (RMV).

View Article and Find Full Text PDF

Objective: Transoral robotic surgery total laryngectomy is a promising procedure. We conducted a systematic review to study the indications, surgical techniques and complications of this procedure.

Methods: We followed the guidelines outlined in the Preferred Reporting Items for Systematic Reviews and Meta-Analysis statement.

View Article and Find Full Text PDF

Unlabelled: Objective: Pharyngocutaneous fistula (PCF) is a common and often devastating complication of total laryngectomy. Patients undergoing a total laryngectomy need enhancement of the neopharynx to reduce the risk of PCF formation. Our study aimed to evaluate the formation of a PCF following a total laryngectomy in patients that underwent a modified closure technique of their neopharynx.

View Article and Find Full Text PDF

What is the rate of occult nodal metastasis in squamous cell carcinomas of the sinonasal tract? A systematic review.

Eur Arch Otorhinolaryngol

July 2024

Department of Otorhinolaryngology-Head and Neck Surgery, 'G. Papanikolaou' General Hospital, Leoforos Papanikolaou, 57010, Thessaloniki, Greece.

Objective: The role of elective neck dissection (END) in the management of clinical N0 (cN0) squamous cell carcinomas (SCC) of the sinonasal tract is unclear. In this systematic review, we evaluate the risk of occult nodal metastasis in sinonasal SCCs with cN0M0 tumors to support clinical decision making.

Methods: A literature search was conducted in the following three electronic databases: Medline/PubMed, ScienceDirect, and Google Scholar.

View Article and Find Full Text PDF

Crossed fused renal ectopia (CFRE) constitutes a rare congenital anomaly of the urinary tract, typically characterized by its predominantly asymptomatic nature and frequent incidental discovery. This case report delineates the clinical profile of a 56-year-old male admitted to our Prostate Cancer Outpatient Clinic due to elevated prostate-specific antigen (PSA) levels, ultimately leading to the diagnosis of prostate cancer. The patient was asymptomatic, with no family or surgical background.

View Article and Find Full Text PDF
Article Synopsis
  • Facial nerve integrity is crucial during parotid surgery, but injuries can still occur, leading to serious functional and cosmetic issues.
  • A cadaver study revealed a unique case of a fenestrated retromandibular vein located above the bifurcation of the facial nerve, which poses challenges for surgical procedures.
  • Surgeons must consider both forward and backward dissection methods of the facial nerve to effectively protect its integrity during surgery.
View Article and Find Full Text PDF

Objective: To map Greek academic otolaryngologists, and assess gender, age and location-related differences in their rank and academic productivity.

Methods: A pre-established database of local and diaspora scientists was used, after adjustment and updating for otolaryngology. The following data were recorded: age, gender, academic rank, country of work, total citations and h-index of December 2022.

View Article and Find Full Text PDF
Article Synopsis
  • Mucoepidermoid carcinomas (MEC) of the larynx are extremely rare, making up less than 1% of laryngeal tumors, and their clinical features and behaviors are not well understood.
  • A review of 25 studies encompassing 66 cases found that the average age of patients is around 55.7 years, with a notable younger onset in females; supraglottic MECs are the most common type and often involve neck metastasis at diagnosis.
  • The study highlights that achieving negative surgical margins is crucial for effective treatment, and while radiation is not widely tested as a primary treatment, it is valuable as an adjuvant therapy.
View Article and Find Full Text PDF

Unlabelled: Laryngeal squamous cell carcinoma (SCC) is one of the most common primary tumors of the head and neck region. Unfortunately, patients with laryngeal SCC tend to develop second primary tumors (SPTs), accounting for increased mortality. The lung is the predominant site of a second presentation, followed by the mucosa of the upper aerodigestive tract.

View Article and Find Full Text PDF

Malignant peripheral nerve sheath tumors (MPNSTs) are rare soft tissue sarcomas, with 50% of cases associated with type 1 neurofibromatosis (NF-1). A 27-year-old male patient was referred to our department with an extended right nasal cavity MPNST. The lesion extended to the skull base, intracranial, parapharyngeal space, and infratemporal fossa.

View Article and Find Full Text PDF

The Presence of a Zygomatic Nerve Plexus in a Cadaveric Specimen Without a Zygomatic Branch of the Facial Nerve.

Indian J Otolaryngol Head Neck Surg

September 2023

Department of Anatomy and Surgical Anatomy, Faculty of Health Sciences, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece.

Unlabelled: The extratemporal course of the facial nerve distributes in facial mimic muscles in a complex pattern. The traditional depictions of five main branches without anastomoses are not common. Davis classification remains the gold standard in the classification of facial nerve branching patterns.

View Article and Find Full Text PDF

Paragangliomas are mostly benign, slow-growing, hypervascular tumors originating from neural crest derivatives. Head and neck (H&N) paragangliomas represent <1% of all H&N tumors and <5% are malignant. They are mostly non-secreting tumors that originate from autonomous parasympathetic paraganglia.

View Article and Find Full Text PDF

Subclavian artery injuries are sporadic, and the most common aetiology is trauma. Self-injury of the vessel in those misusing intravenous drugs is a rare complication, as most reports describe injury to the femoral artery. Thus, erosion and potential rupture of the arterial wall is possible due infection and phlegmon or abscess formation.

View Article and Find Full Text PDF
Article Synopsis
  • The study investigates the debated origins of the superior thyroid artery (STA) by reviewing 52 studies with 5488 specimens, aiming to clarify its most common source.
  • Results show that the external carotid artery (ECA) is the primary origin (55.0%), followed by the carotid bifurcation (27.5%) and common carotid artery (CCA) at 15.0%.
  • The variability in STA branching poses risks during surgeries, leading to the recommendation of preoperative angiographic studies to identify the STA and avoid injuries during procedures.
View Article and Find Full Text PDF

Hepatocellular carcinoma (HCC) is the most dominant malignant neoplasm of the liver and constitutes the majority of all primary malignancies. Most reported cases of HCC occur in the developing world and are mainly associated with chronic hepatitis B and C viruses. Both hematogenous and lymphatic spreading is common in HCC.

View Article and Find Full Text PDF

Background: Some patients with severe asthma do not achieve sufficient symptom control despite guideline-based treatment, and therefore receive oral (OCS) and systemic corticosteroids (SCS) on regular basis. The side effects of corticosteroid use negatively impact patients' health-related quality of life (HRQoL) and increase the disease burden. Biologics have shown promise in asthma therapy; however, identifying patients who might benefit from biologic therapy is complex due to the heterogeneous pathophysiology of the disease.

View Article and Find Full Text PDF

Individual facial nerve branching patterns can be difficult to predict. The superficial course of its terminal branches poses them at risk of injury during head and neck surgeries. We report the rare course of a branch of the facial nerve deep into the posterior facial vein.

View Article and Find Full Text PDF

Objective: Canal wall up (CWU) and canal wall down (CWD) mastoidectomies represent the most common cholesteatoma surgical techniques. In this meta-analysis, we compare the postoperative quality of life (QoL) in patients treated with either CWU or CWD mastoidectomy.

Methods: A literature search was conducted in the following three electronic databases: Medline/PubMed, ScienceDirect, and Google Scholar.

View Article and Find Full Text PDF

Nasopharyngeal papillary adenocarcinoma (NPAC) is an extremely rare primary malignant tumor. There is only a limited number of cases of NPACs reported in the literature. The neoplasm presents as an exophytic mass with a papillary or polypoid appearance derived from the nasopharyngeal surface epithelium.

View Article and Find Full Text PDF

Liposarcomas are rare mesenchymal tissue tumors and are divided into subtypes based on their histopathological characteristics. They are mostly well-differentiated neoplasms with the tendency to recur locally. Lymph node involvement or distant metastases have been reported as extremely rare.

View Article and Find Full Text PDF

Dermatofibrosarcoma protuberans is a low-grade soft tissue sarcoma not often related to the head and neck area. Distant metastases are not often recorded. Wide surgical excision is considered the most appropriate treatment modality.

View Article and Find Full Text PDF

Background And Objective: There remains a paucity of large databases for patients with idiopathic pulmonary fibrosis (IPF) and lung cancer. We aimed to create a European registry.

Methods: This was a multicentre, retrospective study across seven European countries between 1 January 2010 and 18 May 2021.

View Article and Find Full Text PDF

Extratemporal facial nerve branching patterns: systematic review of 1497 cases.

J Laryngol Otol

December 2022

Department of Otorhinolaryngology - Head and Neck Surgery, 'G. Papanikolaou' General Hospital, Thessaloniki, Greece.

Objective: The aim of this systematic review was to analyse the complex anatomy of the extratemporal portion of the facial nerve with an accurate description of the branching patterns based on the Davis classification.

Method: Medline, ScienceDirect and the Cochrane Library databases as well as other sources were searched by two independent reviewers.

Results: Analysis of 21 studies with a total of 1497 cases showed that type III is the most common branching pattern accounting for 26.

View Article and Find Full Text PDF