- Thyroid and Parathyroid Surgery
- Head and Neck Cancer Studies
- Salivary Gland Tumors Diagnosis and Treatment
- Airway Management and Intubation Techniques
- Facial Nerve Paralysis Treatment and Research
- Head and Neck Surgical Oncology
- Trigeminal Neuralgia and Treatments
- Pancreatic and Hepatic Oncology Research
- Meningioma and schwannoma management
- Sympathectomy and Hyperhidrosis Treatments
- Pancreatitis Pathology and Treatment
- Ear and Head Tumors
- Ear Surgery and Otitis Media
- Sinusitis and nasal conditions
- Esophageal and GI Pathology
- Vascular Anomalies and Treatments
- Atrial Fibrillation Management and Outcomes
- Tumors and Oncological Cases
- Cancer Diagnosis and Treatment
- Head and Neck Anomalies
- Nonmelanoma Skin Cancer Studies
- Voice and Speech Disorders
- Tracheal and airway disorders
- Nasal Surgery and Airway Studies
- MRI in cancer diagnosis
Sana Kliniken Leipziger Land
2015-2024
Philipps University of Marburg
2014-2024
Goethe University Frankfurt
2024
Sana Klinikum
2015-2022
University Hospital Cologne
2021
University Hospital Heidelberg
2011-2019
Heidelberg University
1998-2019
University Medical Centre Mannheim
2011-2019
Chirurgische Universitätsklinik Heidelberg
2015-2018
The Royal Free Hospital
2007-2016
Femtosecond pulses with center wavelengths between 470 and 750 nm are generated in a single-stage type I BBO optical parametric amplifier pumped by frequency-doubled 1-kHz Ti:sapphire amplifier. A high-quality white-light continuum is used as the seed. Pulse durations short 16 fs pulse energies of much 11 microJ observed. The quantum efficiency ~25% for both 7- 40-microJ pump pulses. This unique combination ultrashort duration high conversion made possible noncollinear phase matching that...
The clinical implementation of whole body diffusion weighted imaging (WB-DWI) for tumor-detection, -characterization and therapy monitoring is well underway. method fast, robust combined with its wide availability on modern MRI scanners, it has a vast potential impact. Owing to the high tumor background contrast, main application areas are simple detection suspicious lesions (primary tumor, recurrence, metastasis), grading monitoring. WB-DWI strong diagnostic regarding evaluation bone marrow...
Gastrointestinal endoscopy is rarely performed in low-income countries sub-Saharan Africa. One reason the lack of available medical doctors and specialists these countries. At Zomba Central Hospital Malawi, clinical officers (non-physician clinicians with 4 years formal training) were trained upper gastrointestinal endoscopy. Prospectively recorded details 1732 consecutive esophagogastroduodenoscopies (EGDs) between September 2001 August 2010 analyzed to evaluate whether can be safely...
Abstract: Transoral endoscopic approaches for thyroidectomy (TOET) have been developing since 2008. To date, single centers gained great experience and patients treated worldwide (477 by February 2016) resulted in complication rates [transient recurrent laryngeal nerve palsy (RLNP) 2.5%, permanent RLNP 0.4%, transient mental paraesthesia 5.9%, local or neck site infections 1.2%] comparable to conventional open other robotic approaches. The conversion rate from TOET surgery is very low...